The elevated train tracks cut through the city skyline, offering passengers a breathtaking view.

高架火车轨道穿城而过，为乘客提供了一览无余城市景观。

Apsidal transfer can be carried out straightforwardly or by devious ways.

比较了人造卫星在两椭圆轨道间远拱点冲击过渡迳直方式和迂回方式。

Let's pretend we're on the spaceship orbiting round the earth!

让我们假装是在沿轨道绕球转宇宙飞船上!

The earth orbits the sun once every 365.25 days.

球每365.25天绕太阳轨道一圈。

They put a weather satellite into orbit round the earth.

他们把一颗气象卫星送入环绕球轨道。

It also shows trackage and operators for Canada and Mexico.

它还显示加拿大和墨西哥轨道和经营公司。

The mass was calculated by timing the orbit of Eris' moon Dysnomia.

通过对厄斯卫星--戴丝诺米轨道计时后计算出了厄斯质量。

The orbit of the artificial satellite has an apogee of 200 miles from the earth.

这人造卫星轨道，其最远点在离球200英方。

Mars, Venus and the other planets move in eccentric orbits.

火星、金星及其他星沿不正圆轨道。

Freight Train 36 has been shunted on to Track 6.

36次货车已调到第六轨道上。

Streetcars rumble down Tokyo's Arakawa tramline.

有轨电车隆隆通过东京荒川区轨道。

The first satellites placed in geostationary orbit were the synchronous communication(SYNCOM)satellites launched by NASA in 1963.

第一放置在对静止轨道卫星是1963年美国航空暨太空总署发射同步传输卫星.

The repeated thrust applications at apoapsis would raise periapsis from inside to outside the stationary orbit.

重复在远心点施以推力，会将近心点由同步轨道内提升到同步轨道外。

Apollo 8 was a test in which an Apollo moonship was put into orbit around the moon.

太阳神八号是将一艘登月艇纳入绕月球轨道一项试验。

Taking the concreting of the tressel for gate No.1 for example, the design of tracks and slip forms for tressels is given.

以永久船闸第一闸首排架柱混凝土施工为例，介绍排架柱滑模中轨道及模板设计方法。

Grab the pencil tool and construct tracks filled with ramps, hills, and jumps, and then send your virtual sledder down the route.

抓斗铅笔工具，并构建轨道描制完成斜路，丘陵，跳跃，然后把你虚拟游戏者拉下来到航线上移动。

The shape and perigee of artificial satellite orbits shall continually variate due to caused by the atmospherical drag and the earth gravity.

人造球卫星轨道由于大气阻力和球引力场等因素摄动,其形状和近点位置将不断改变。

Afterward, he faces the orbital compartment solid lubrication material testing sample installment place to move slowly, the recaption sample, gives astronaut Liu Boming.

随后，他朝轨道舱固体润滑材料试验样品安装处缓缓移动，取回样品，递给航天员刘伯明。

The showcase, by running a small train, displays Doppler speed testing, materials detection, noise monitoring, supersonic distance testing, track weighing, and photoreader, etc.

该展台用一小火车来展示多普勒测速、材料探测、噪声检测、超声测距、轨道称重秤、光电计次等等。

The formation of the bond for synthin Mo Fe S Cluster compounds is analysed with the bond vanlence formula for atomic cluster compounds.

用原子簇化合物键价计算公式,对元件合成钼铁硫簇合物轨道分布情况进分析。

The elevated train tracks cut through the city skyline, offering passengers a breathtaking view.

高架火车轨道穿城而过，为乘客提供了一览无余的城市景观。

Apsidal transfer can be carried out straightforwardly or by devious ways.

比较了人造卫星在两椭圆轨道间远拱冲击过渡的迳直迂回。

Let's pretend we're on the spaceship orbiting round the earth!

让我们假装是在沿轨道绕地球运转的宇宙飞船上!

The earth orbits the sun once every 365.25 days.

地球每365.25天绕太阳轨道一圈。

They put a weather satellite into orbit round the earth.

他们把一颗气象卫星送入环绕地球的轨道。

It also shows trackage and operators for Canada and Mexico.

它还显示加拿大墨西哥的轨道经营公司。

The mass was calculated by timing the orbit of Eris' moon Dysnomia.

通过对厄里斯的卫星--戴丝诺米娅运行轨道计时后计算出了厄里斯的质量。

The orbit of the artificial satellite has an apogee of 200 miles from the earth.

这人造卫星的轨道，其最远在离地球200英里的地。

Mars, Venus and the other planets move in eccentric orbits.

火星、金星及其他行星沿不正圆的轨道运行。

Freight Train 36 has been shunted on to Track 6.

36次货车已调到第六轨道上。

Streetcars rumble down Tokyo's Arakawa tramline.

有轨电车隆隆通过东京荒川区的轨道。

The first satellites placed in geostationary orbit were the synchronous communication(SYNCOM)satellites launched by NASA in 1963.

第一放置在对地静止轨道的卫星是1963年美国航空暨太空总署发射的同步传输卫星.

The repeated thrust applications at apoapsis would raise periapsis from inside to outside the stationary orbit.

重复在远心推力，会将近心由同步轨道内提升到同步轨道外。

Apollo 8 was a test in which an Apollo moonship was put into orbit around the moon.

太阳神八号是将一艘登月艇纳入绕月球轨道的一项试验。

Taking the concreting of the tressel for gate No.1 for example, the design of tracks and slip forms for tressels is given.

永久船闸第一闸首排架柱混凝土工为例，介绍排架柱滑模中轨道及模板设计法。

Grab the pencil tool and construct tracks filled with ramps, hills, and jumps, and then send your virtual sledder down the route.

抓斗铅笔工具，并构建轨道描制完成斜路，丘陵，跳跃，然后把你的虚拟游戏者拉下来到航线上移动。

The shape and perigee of artificial satellite orbits shall continually variate due to caused by the atmospherical drag and the earth gravity.

人造地球卫星的轨道由于大气阻力地球引力场等因素的摄动,其形状近地位置将不断改变。

Afterward, he faces the orbital compartment solid lubrication material testing sample installment place to move slowly, the recaption sample, gives astronaut Liu Boming.

随后，他朝轨道舱固体润滑材料试验样品安装处缓缓移动，取回样品，递给航天员刘伯明。

The showcase, by running a small train, displays Doppler speed testing, materials detection, noise monitoring, supersonic distance testing, track weighing, and photoreader, etc.

该展台用一小火车运行来展示多普勒测速、材料探测、噪声检测、超声测距、轨道称重秤、光电计次等等。

The formation of the bond for synthin Mo Fe S Cluster compounds is analysed with the bond vanlence formula for atomic cluster compounds.

运用原子簇化合物键价计算公,对元件合成钼铁硫簇合物轨道分布情况进行分析。

The elevated train tracks cut through the city skyline, offering passengers a breathtaking view.

高火车轨道穿城而过，为乘客提供了一览无余的城市景观。

Apsidal transfer can be carried out straightforwardly or by devious ways.

比较了人造卫星在两椭圆轨道间远拱点冲击过渡的迳直方式和迂回方式。

Let's pretend we're on the spaceship orbiting round the earth!

让我们假装是在沿轨道绕地球运转的宇宙飞船上!

The earth orbits the sun once every 365.25 days.

地球每365.25天绕太阳轨道一圈。

They put a weather satellite into orbit round the earth.

他们把一颗气象卫星送入环绕地球的轨道。

It also shows trackage and operators for Canada and Mexico.

它还显示加拿大和墨西哥的轨道和经营公司。

The mass was calculated by timing the orbit of Eris' moon Dysnomia.

通过对厄里斯的卫星--戴丝诺米娅运行轨道计时后计算出了厄里斯的质量。

The orbit of the artificial satellite has an apogee of 200 miles from the earth.

这人造卫星的轨道，其最远点在离地球200英里的地方。

Mars, Venus and the other planets move in eccentric orbits.

火星、金星及其他行星沿不正圆的轨道运行。

Freight Train 36 has been shunted on to Track 6.

36次货车已调到第六轨道上。

Streetcars rumble down Tokyo's Arakawa tramline.

有轨电车隆隆通过东京荒川区的轨道。

The first satellites placed in geostationary orbit were the synchronous communication(SYNCOM)satellites launched by NASA in 1963.

第一放置在对地静止轨道的卫星是1963年美国航空暨太空总署发射的同步传输卫星.

The repeated thrust applications at apoapsis would raise periapsis from inside to outside the stationary orbit.

重复在远心点施以推力，会将近心点由同步轨道内提升到同步轨道外。

Apollo 8 was a test in which an Apollo moonship was put into orbit around the moon.

太阳神八号是将一艘登月艇纳入绕月球轨道的一项试验。

Taking the concreting of the tressel for gate No.1 for example, the design of tracks and slip forms for tressels is given.

以永久船闸第一闸柱混凝土施工为例，介绍柱滑模中轨道及模板设计方法。

Grab the pencil tool and construct tracks filled with ramps, hills, and jumps, and then send your virtual sledder down the route.

抓斗铅笔工具，并构建轨道描制完成斜路，丘陵，跳跃，然后把你的虚拟游戏者拉下来到航线上移动。

The shape and perigee of artificial satellite orbits shall continually variate due to caused by the atmospherical drag and the earth gravity.

人造地球卫星的轨道由于大气阻力和地球引力场等因素的摄动,其形状和近地点位置将不断改变。

Afterward, he faces the orbital compartment solid lubrication material testing sample installment place to move slowly, the recaption sample, gives astronaut Liu Boming.

随后，他朝轨道舱固体润滑材料试验样品安装处缓缓移动，取回样品，递给航天员刘伯明。

The showcase, by running a small train, displays Doppler speed testing, materials detection, noise monitoring, supersonic distance testing, track weighing, and photoreader, etc.

该展台用一小火车运行来展示多普勒测速、材料探测、噪声检测、超声测距、轨道称重秤、光电计次等等。

The formation of the bond for synthin Mo Fe S Cluster compounds is analysed with the bond vanlence formula for atomic cluster compounds.

运用原子簇化合物键价计算公式,对元件合成钼铁硫簇合物轨道分布情况进行分析。

The elevated train tracks cut through the city skyline, offering passengers a breathtaking view.

高架火车轨穿城而过，为乘客提供了览无余的城市景观。

Apsidal transfer can be carried out straightforwardly or by devious ways.

比较了人造卫星两椭圆轨间远拱点冲击过渡的迳直方式和迂回方式。

Let's pretend we're on the spaceship orbiting round the earth!

让我们假装是沿轨绕地球运转的宇宙飞船上!

The earth orbits the sun once every 365.25 days.

地球每365.25天绕太阳轨。

They put a weather satellite into orbit round the earth.

他们把颗气象卫星送入环绕地球的轨。

It also shows trackage and operators for Canada and Mexico.

它还显示加拿大和墨西哥的轨和经营公司。

The mass was calculated by timing the orbit of Eris' moon Dysnomia.

通过厄里斯的卫星--戴丝诺米娅运行轨计时后计算出了厄里斯的质量。

The orbit of the artificial satellite has an apogee of 200 miles from the earth.

这人造卫星的轨，其最远点离地球200英里的地方。

Mars, Venus and the other planets move in eccentric orbits.

火星、金星及其他行星沿不正圆的轨运行。

Freight Train 36 has been shunted on to Track 6.

36次货车已调到第六轨上。

Streetcars rumble down Tokyo's Arakawa tramline.

有轨电车隆隆通过东京荒川区的轨。

The first satellites placed in geostationary orbit were the synchronous communication(SYNCOM)satellites launched by NASA in 1963.

第放地静止轨的卫星是1963年美国航空暨太空总署发射的同步传输卫星.

The repeated thrust applications at apoapsis would raise periapsis from inside to outside the stationary orbit.

重复远心点施以推力，会将近心点由同步轨内提升到同步轨外。

Apollo 8 was a test in which an Apollo moonship was put into orbit around the moon.

太阳神八号是将艘登月艇纳入绕月球轨的项试验。

Taking the concreting of the tressel for gate No.1 for example, the design of tracks and slip forms for tressels is given.

以永久船闸第闸首排架柱混凝土施工为例，介绍排架柱滑模中轨及模板设计方法。

Grab the pencil tool and construct tracks filled with ramps, hills, and jumps, and then send your virtual sledder down the route.

抓斗铅笔工具，并构建轨描制完成斜路，丘陵，跳跃，然后把你的虚拟游戏者拉下来到航线上移动。

The shape and perigee of artificial satellite orbits shall continually variate due to caused by the atmospherical drag and the earth gravity.

人造地球卫星的轨由于大气阻力和地球引力场等因素的摄动,其形状和近地点位将不断改变。

Afterward, he faces the orbital compartment solid lubrication material testing sample installment place to move slowly, the recaption sample, gives astronaut Liu Boming.

随后，他朝轨舱固体润滑材料试验样品安装处缓缓移动，取回样品，递给航天员刘伯明。

The showcase, by running a small train, displays Doppler speed testing, materials detection, noise monitoring, supersonic distance testing, track weighing, and photoreader, etc.

该展台用小火车运行来展示多普勒测速、材料探测、噪声检测、超声测距、轨称重秤、光电计次等等。

The formation of the bond for synthin Mo Fe S Cluster compounds is analysed with the bond vanlence formula for atomic cluster compounds.

运用原子簇化合物键价计算公式,元件合成钼铁硫簇合物轨分布情况进行分析。

The elevated train tracks cut through the city skyline, offering passengers a breathtaking view.

高架火车轨道穿而过，为乘客提供了览无市景观。

Apsidal transfer can be carried out straightforwardly or by devious ways.

比较了人造卫星在两椭圆轨道间远拱点冲击过渡迳直方式和迂回方式。

Let's pretend we're on the spaceship orbiting round the earth!

让我们假装是在沿轨道绕地球运转宇宙飞船上!

The earth orbits the sun once every 365.25 days.

地球每365.25天绕太阳轨道圈。

They put a weather satellite into orbit round the earth.

他们把颗气象卫星送入环绕地球轨道。

It also shows trackage and operators for Canada and Mexico.

它还显示加拿大和墨西哥轨道和经营公司。

The mass was calculated by timing the orbit of Eris' moon Dysnomia.

通过对厄里斯卫星--戴丝诺米娅运行轨道计时后计算出了厄里斯质量。

The orbit of the artificial satellite has an apogee of 200 miles from the earth.

这人造卫星轨道，其最远点在离地球200英里地方。

Mars, Venus and the other planets move in eccentric orbits.

火星、金星及其他行星沿不正圆轨道运行。

Freight Train 36 has been shunted on to Track 6.

36次货车已调到第六轨道上。

Streetcars rumble down Tokyo's Arakawa tramline.

有轨电车隆隆通过东京荒川区轨道。

The first satellites placed in geostationary orbit were the synchronous communication(SYNCOM)satellites launched by NASA in 1963.

第放置在对地静止轨道卫星是1963年美国航空暨太空总署发射同步传输卫星.

The repeated thrust applications at apoapsis would raise periapsis from inside to outside the stationary orbit.

重复在远心点施以推力，会将近心点由同步轨道内提升到同步轨道外。

Apollo 8 was a test in which an Apollo moonship was put into orbit around the moon.

太阳神八号是将月艇纳入绕月球轨道项试验。

Taking the concreting of the tressel for gate No.1 for example, the design of tracks and slip forms for tressels is given.

以永久船闸第闸首排架柱混凝土施工为例，介绍排架柱滑模中轨道及模板设计方法。

Grab the pencil tool and construct tracks filled with ramps, hills, and jumps, and then send your virtual sledder down the route.

抓斗铅笔工具，并构建轨道描制完成斜路，丘陵，跳跃，然后把你虚拟游戏者拉下来到航线上移动。

The shape and perigee of artificial satellite orbits shall continually variate due to caused by the atmospherical drag and the earth gravity.

人造地球卫星轨道由于大气阻力和地球引力场等因素摄动,其形状和近地点位置将不断改变。

Afterward, he faces the orbital compartment solid lubrication material testing sample installment place to move slowly, the recaption sample, gives astronaut Liu Boming.

随后，他朝轨道舱固体润滑材料试验样品安装处缓缓移动，取回样品，递给航天员刘伯明。

The showcase, by running a small train, displays Doppler speed testing, materials detection, noise monitoring, supersonic distance testing, track weighing, and photoreader, etc.

该展台用小火车运行来展示多普勒测速、材料探测、噪声检测、超声测距、轨道称重秤、光电计次等等。

The formation of the bond for synthin Mo Fe S Cluster compounds is analysed with the bond vanlence formula for atomic cluster compounds.

运用原子簇化合物键价计算公式,对元件合成钼铁硫簇合物轨道分布情况进行分析。

The elevated train tracks cut through the city skyline, offering passengers a breathtaking view.

高架火车轨道穿城而过，为乘客提供了一览无余的城市景观。

Apsidal transfer can be carried out straightforwardly or by devious ways.

比较了人造卫星两椭圆轨道间远拱点冲击过渡的迳直方式和迂回方式。

Let's pretend we're on the spaceship orbiting round the earth!

让我们假沿轨道绕地球运转的宇宙飞船上!

The earth orbits the sun once every 365.25 days.

地球每365.25天绕太阳轨道一圈。

They put a weather satellite into orbit round the earth.

他们把一颗气象卫星送入环绕地球的轨道。

It also shows trackage and operators for Canada and Mexico.

它还显示加拿大和墨西哥的轨道和经营公司。

The mass was calculated by timing the orbit of Eris' moon Dysnomia.

通过对厄里斯的卫星--戴丝诺米娅运行轨道计时后计算出了厄里斯的质量。

The orbit of the artificial satellite has an apogee of 200 miles from the earth.

这人造卫星的轨道，其最远点离地球200英里的地方。

Mars, Venus and the other planets move in eccentric orbits.

火星、金星及其他行星沿不正圆的轨道运行。

Freight Train 36 has been shunted on to Track 6.

36次货车已调到第六轨道上。

Streetcars rumble down Tokyo's Arakawa tramline.

有轨电车隆隆通过东京荒川区的轨道。

The first satellites placed in geostationary orbit were the synchronous communication(SYNCOM)satellites launched by NASA in 1963.

第一放置对地静止轨道的卫星1963年美国航空暨太空总署发射的输卫星.

The repeated thrust applications at apoapsis would raise periapsis from inside to outside the stationary orbit.

重复远心点施以推力，会将近心点由轨道内提升到轨道外。

Apollo 8 was a test in which an Apollo moonship was put into orbit around the moon.

太阳神八号将一艘登月艇纳入绕月球轨道的一项试验。

Taking the concreting of the tressel for gate No.1 for example, the design of tracks and slip forms for tressels is given.

以永久船闸第一闸首排架柱混凝土施工为例，介绍排架柱滑模中轨道及模板设计方法。

Grab the pencil tool and construct tracks filled with ramps, hills, and jumps, and then send your virtual sledder down the route.

抓斗铅笔工具，并构建轨道描制完成斜路，丘陵，跳跃，然后把你的虚拟游戏者拉下来到航线上移动。

The shape and perigee of artificial satellite orbits shall continually variate due to caused by the atmospherical drag and the earth gravity.

人造地球卫星的轨道由于大气阻力和地球引力场等因素的摄动,其形状和近地点位置将不断改变。

Afterward, he faces the orbital compartment solid lubrication material testing sample installment place to move slowly, the recaption sample, gives astronaut Liu Boming.

随后，他朝轨道舱固体润滑材料试验样品安处缓缓移动，取回样品，递给航天员刘伯明。

The showcase, by running a small train, displays Doppler speed testing, materials detection, noise monitoring, supersonic distance testing, track weighing, and photoreader, etc.

该展台用一小火车运行来展示多普勒测速、材料探测、噪声检测、超声测距、轨道称重秤、光电计次等等。

The formation of the bond for synthin Mo Fe S Cluster compounds is analysed with the bond vanlence formula for atomic cluster compounds.

运用原子簇化合物键价计算公式,对元件合成钼铁硫簇合物轨道分布情况进行分析。

The elevated train tracks cut through the city skyline, offering passengers a breathtaking view.

高架火车道穿城而过，为乘客提供了一览无余的城市景观。

Apsidal transfer can be carried out straightforwardly or by devious ways.

比较了人造卫星在两椭圆道间远拱点冲击过渡的迳直方式和迂回方式。

Let's pretend we're on the spaceship orbiting round the earth!

让我们假装是在沿道绕地球运转的宇宙飞船上!

The earth orbits the sun once every 365.25 days.

地球每365.25天绕太阳道一圈。

They put a weather satellite into orbit round the earth.

他们把一颗气象卫星送入环绕地球的道。

It also shows trackage and operators for Canada and Mexico.

它还显示和墨西哥的道和经营公司。

The mass was calculated by timing the orbit of Eris' moon Dysnomia.

通过对厄里斯的卫星--戴丝诺米娅运行道计时后计算出了厄里斯的质量。

The orbit of the artificial satellite has an apogee of 200 miles from the earth.

这人造卫星的道，其最远点在离地球200英里的地方。

Mars, Venus and the other planets move in eccentric orbits.

火星、金星及其他行星沿不正圆的道运行。

Freight Train 36 has been shunted on to Track 6.

36次货车已调到道上。

Streetcars rumble down Tokyo's Arakawa tramline.

有电车隆隆通过东京荒川区的道。

The first satellites placed in geostationary orbit were the synchronous communication(SYNCOM)satellites launched by NASA in 1963.

一放置在对地静止道的卫星是1963年美国航空暨太空总署发射的同步传输卫星.

The repeated thrust applications at apoapsis would raise periapsis from inside to outside the stationary orbit.

重复在远心点施以推力，会将近心点由同步道内提升到同步道外。

Apollo 8 was a test in which an Apollo moonship was put into orbit around the moon.

太阳神八号是将一艘登月艇纳入绕月球道的一项试验。

Taking the concreting of the tressel for gate No.1 for example, the design of tracks and slip forms for tressels is given.

以永久船闸一闸首排架柱混凝土施工为例，介绍排架柱滑模中道及模板设计方法。

Grab the pencil tool and construct tracks filled with ramps, hills, and jumps, and then send your virtual sledder down the route.

抓斗铅笔工具，并构建道描制完成斜路，丘陵，跳跃，然后把你的虚拟游戏者拉下来到航线上移动。

The shape and perigee of artificial satellite orbits shall continually variate due to caused by the atmospherical drag and the earth gravity.

人造地球卫星的道由于气阻力和地球引力场等因素的摄动,其形状和近地点位置将不断改变。

Afterward, he faces the orbital compartment solid lubrication material testing sample installment place to move slowly, the recaption sample, gives astronaut Liu Boming.

随后，他朝道舱固体润滑材料试验样品安装处缓缓移动，取回样品，递给航天员刘伯明。

The showcase, by running a small train, displays Doppler speed testing, materials detection, noise monitoring, supersonic distance testing, track weighing, and photoreader, etc.

该展台用一小火车运行来展示多普勒测速、材料探测、噪声检测、超声测距、道称重秤、光电计次等等。

The formation of the bond for synthin Mo Fe S Cluster compounds is analysed with the bond vanlence formula for atomic cluster compounds.

运用原子簇化合物键价计算公式,对元件合成钼铁硫簇合物道分布情况进行分析。

The elevated train tracks cut through the city skyline, offering passengers a breathtaking view.

高架火车轨道穿城而过，为乘客提供了一览无余的城市景观。

Apsidal transfer can be carried out straightforwardly or by devious ways.

比较了人造卫星两椭圆轨道间远拱冲击过渡的迳直方式和迂回方式。

Let's pretend we're on the spaceship orbiting round the earth!

让我们假装是沿轨道绕地球运转的宇宙飞船上!

The earth orbits the sun once every 365.25 days.

地球每365.25天绕太阳轨道一圈。

They put a weather satellite into orbit round the earth.

他们把一颗气象卫星送入环绕地球的轨道。

It also shows trackage and operators for Canada and Mexico.

它还显示加拿大和墨西哥的轨道和经营公司。

The mass was calculated by timing the orbit of Eris' moon Dysnomia.

通过对厄里斯的卫星--戴丝诺米娅运行轨道算出了厄里斯的质量。

The orbit of the artificial satellite has an apogee of 200 miles from the earth.

这人造卫星的轨道，其最远地球200英里的地方。

Mars, Venus and the other planets move in eccentric orbits.

火星、金星及其他行星沿不正圆的轨道运行。

Freight Train 36 has been shunted on to Track 6.

36次货车已调到第六轨道上。

Streetcars rumble down Tokyo's Arakawa tramline.

有轨电车隆隆通过东京荒川区的轨道。

The first satellites placed in geostationary orbit were the synchronous communication(SYNCOM)satellites launched by NASA in 1963.

第一放置对地静止轨道的卫星是1963年美国航空暨太空总署发射的同步传输卫星.

The repeated thrust applications at apoapsis would raise periapsis from inside to outside the stationary orbit.

重复远心施以推力，会将近心由同步轨道内提升到同步轨道外。

Apollo 8 was a test in which an Apollo moonship was put into orbit around the moon.

太阳神八号是将一艘登月艇纳入绕月球轨道的一项试验。

Taking the concreting of the tressel for gate No.1 for example, the design of tracks and slip forms for tressels is given.

以永久船闸第一闸首排架柱混凝土施工为例，介绍排架柱滑模中轨道及模板设方法。

Grab the pencil tool and construct tracks filled with ramps, hills, and jumps, and then send your virtual sledder down the route.

抓斗铅笔工具，并构建轨道描制完成斜路，丘陵，跳跃，然把你的虚拟游戏者拉下来到航线上移动。

The shape and perigee of artificial satellite orbits shall continually variate due to caused by the atmospherical drag and the earth gravity.

人造地球卫星的轨道由于大气阻力和地球引力场等因素的摄动,其形状和近地位置将不断改变。

Afterward, he faces the orbital compartment solid lubrication material testing sample installment place to move slowly, the recaption sample, gives astronaut Liu Boming.

随，他朝轨道舱固体润滑材料试验样品安装处缓缓移动，取回样品，递给航天员刘伯明。

The showcase, by running a small train, displays Doppler speed testing, materials detection, noise monitoring, supersonic distance testing, track weighing, and photoreader, etc.

该展台用一小火车运行来展示多普勒测速、材料探测、噪声检测、超声测距、轨道称重秤、光电次等等。

The formation of the bond for synthin Mo Fe S Cluster compounds is analysed with the bond vanlence formula for atomic cluster compounds.

运用原子簇化合物键价算公式,对元件合成钼铁硫簇合物轨道分布情况进行分析。

The elevated train tracks cut through the city skyline, offering passengers a breathtaking view.

高架火车轨道穿城而过，为乘客提供了一览无余的城市景观。

Apsidal transfer can be carried out straightforwardly or by devious ways.

比较了人造卫星两椭圆轨道间拱点冲击过渡的迳直式和式。

Let's pretend we're on the spaceship orbiting round the earth!

让我们假装是沿轨道绕地球运转的宇宙飞船上!

The earth orbits the sun once every 365.25 days.

地球每365.25天绕太阳轨道一圈。

They put a weather satellite into orbit round the earth.

他们把一颗气象卫星送入环绕地球的轨道。

It also shows trackage and operators for Canada and Mexico.

它还显示加拿大和墨西哥的轨道和经营公司。

The mass was calculated by timing the orbit of Eris' moon Dysnomia.

通过对厄里斯的卫星--戴丝诺米娅运行轨道计时后计算出了厄里斯的质量。

The orbit of the artificial satellite has an apogee of 200 miles from the earth.

这人造卫星的轨道，其最点离地球200英里的地。

Mars, Venus and the other planets move in eccentric orbits.

火星、金星及其他行星沿不正圆的轨道运行。

Freight Train 36 has been shunted on to Track 6.

36次货车已调到第六轨道上。

Streetcars rumble down Tokyo's Arakawa tramline.

有轨电车隆隆通过东京荒川区的轨道。

The first satellites placed in geostationary orbit were the synchronous communication(SYNCOM)satellites launched by NASA in 1963.

第一放置对地静止轨道的卫星是1963年美国航空暨太空总署发射的同步传输卫星.

The repeated thrust applications at apoapsis would raise periapsis from inside to outside the stationary orbit.

重复点施以推力，会将近点由同步轨道内提升到同步轨道外。

Apollo 8 was a test in which an Apollo moonship was put into orbit around the moon.

太阳神八号是将一艘登月艇纳入绕月球轨道的一项试验。

Taking the concreting of the tressel for gate No.1 for example, the design of tracks and slip forms for tressels is given.

以永久船闸第一闸首排架柱混凝土施工为例，介绍排架柱滑模中轨道及模板设计法。

Grab the pencil tool and construct tracks filled with ramps, hills, and jumps, and then send your virtual sledder down the route.

抓斗铅笔工具，并构建轨道描制完成斜路，丘陵，跳跃，然后把你的虚拟游戏者拉下来到航线上移动。

The shape and perigee of artificial satellite orbits shall continually variate due to caused by the atmospherical drag and the earth gravity.

人造地球卫星的轨道由于大气阻力和地球引力场等因素的摄动,其形状和近地点位置将不断改变。

Afterward, he faces the orbital compartment solid lubrication material testing sample installment place to move slowly, the recaption sample, gives astronaut Liu Boming.

随后，他朝轨道舱固体润滑材料试验样品安装处缓缓移动，取样品，递给航天员刘伯明。

The showcase, by running a small train, displays Doppler speed testing, materials detection, noise monitoring, supersonic distance testing, track weighing, and photoreader, etc.

该展台用一小火车运行来展示多普勒测速、材料探测、噪声检测、超声测距、轨道称重秤、光电计次等等。

The formation of the bond for synthin Mo Fe S Cluster compounds is analysed with the bond vanlence formula for atomic cluster compounds.

运用原子簇化合物键价计算公式,对元件合成钼铁硫簇合物轨道分布情况进行分析。