The police are closing in on the criminals.

警察正逼近那些罪犯。

The enemy is closing in on the city.

敌军正逼近这座城市。

The police car was gaining ground on the robbers.

警车正逼近抢劫犯。

The enemy warship tried to bear down on our small airboat.

敌舰企图逼近我们小汽艇。

The mad man came at us with a knife.

那个疯子拿着一把刀朝我们逼近。

War was impending over the young republic.

战争正逼近这个年轻共和国。

The police are moving in on the criminals hiding in the hills.

警察正向躲罪犯逼近。

The matron bore down upon the terrified nurses.

护士长逼近了那些惊慌护士们。

They all evacuated when the enemy approached the city.

敌人逼近这个城市时他们已撤退了。

Consternation spread throughout the city as the invading army approached.

当侵略军逼近时慌蔓延了整个城市。

The approaching tornado struck awe in our hearts.

正逼近龙卷风使我们惊万分。

He was faced with imminent death.

他面临逼近死亡。

With the local elections looming large, the Conservative party is beginning to look nervous.

随着地方选举逼近，保守党开始显得焦躁不安。

The enemy was upon us.

敌人逼近我们。

The crisis is critical for Titanis. As the wolves close in, its attention turns to escape.

这场危鸟来说非常关键。随着狼群逼近，其注意力开始转向逃跑。

Non-uniform rational B-splines (NURBS) was used to fit component characteristics of aerothermodynamic model for approaching turbine engine.

摘要为了使气动热力模型更好逼近涡轮发动，应用成熟非均匀B样条来拟合部件特性。

Some properties of polynomial mollifier are presented and the conclusion that polynomial can consistently approximate continuous function is proved.

给出多项式软化子几个性质，并由此证得用多项式一致逼近连续函数结论。

A class of nonconforming finite elements are applied to hyperbolic equation with semidiscretization on anisotropic meshes, the optimal error estimates are derived.

摘要各向异性条件下，讨论了双曲型方程一类非协调有限元逼近，给出了半离散格式下最优误差佑计。

The trackability limitation of current gradient algorithm is discussed.A new algorithm, named variable parameter gradient estimation algorithm with local polynomial approximation is proposed.

本文分析了梯度辨识算法跟踪时变系统缺点，提出了一种新基于局部多项式逼近变参数梯度估计算法。

For the other four leaf shapes - spathulate, denta-spathulate, cello-shaped and deltoid - more segments of Bezier curves were necessary for a good fitting.

于三角形、匙形、齿匙形、提琴形等四种叶形来说，其误差较大，这些类型叶片宜以多段贝氏曲线进行几何模拟，以准确地逼近实际叶片形状。

The police are closing in on the criminals.

察逼近那些罪犯。

The enemy is closing in on the city.

敌军逼近这座城市。

The police car was gaining ground on the robbers.

逼近抢劫犯。

The enemy warship tried to bear down on our small airboat.

敌舰企图逼近我们的小汽艇。

The mad man came at us with a knife.

那个疯子拿着一把刀朝我们逼近。

War was impending over the young republic.

战争逼近这个年轻的共和国。

The police are moving in on the criminals hiding in the hills.

察向躲山里的罪犯逼近。

The matron bore down upon the terrified nurses.

护士长逼近了那些惊慌的护士们。

They all evacuated when the enemy approached the city.

敌人逼近这个城市时他们已撤退了。

Consternation spread throughout the city as the invading army approached.

当侵略军逼近时恐慌蔓延了整个城市。

The approaching tornado struck awe in our hearts.

逼近的龙卷风使我们惊恐万分。

He was faced with imminent death.

他面临逼近的死亡。

With the local elections looming large, the Conservative party is beginning to look nervous.

随着地方选举的逼近，保守党开始显得焦躁不安。

The enemy was upon us.

敌人逼近我们。

The crisis is critical for Titanis. As the wolves close in, its attention turns to escape.

这场危机对恐鸟来说非常关键。随着狼群的逼近，其注意力开始转向逃跑。

Non-uniform rational B-splines (NURBS) was used to fit component characteristics of aerothermodynamic model for approaching turbine engine.

摘要为了使气动热力模型更好的逼近涡轮发动机，应用成熟的非均B来拟合部件特性。

Some properties of polynomial mollifier are presented and the conclusion that polynomial can consistently approximate continuous function is proved.

给出多项式软化子的几个性质，并由此证得用多项式一致逼近连续函数的结论。

A class of nonconforming finite elements are applied to hyperbolic equation with semidiscretization on anisotropic meshes, the optimal error estimates are derived.

摘要各向异性件下，讨论了双曲型方程的一类非协调有限元逼近，给出了半离散格式下的最优误差佑计。

The trackability limitation of current gradient algorithm is discussed.A new algorithm, named variable parameter gradient estimation algorithm with local polynomial approximation is proposed.

本文分析了梯度辨识算法跟踪时变系统的缺点，提出了一种新的基于局部多项式逼近的变参数梯度估计算法。

For the other four leaf shapes - spathulate, denta-spathulate, cello-shaped and deltoid - more segments of Bezier curves were necessary for a good fitting.

对于三角形、匙形、齿匙形、提琴形等四种叶形来说，其误差较大，这些类型的叶片宜以多段的贝氏曲线进行几何模拟，以准确地逼近实际的叶片形状。

The police are closing in on the criminals.

警察正逼近那些罪犯。

The enemy is closing in on the city.

敌军正逼近这座城。

The police car was gaining ground on the robbers.

警车正逼近抢劫犯。

The enemy warship tried to bear down on our small airboat.

敌舰企图逼近我们的小汽艇。

The mad man came at us with a knife.

那个疯子拿一把刀朝我们逼近。

War was impending over the young republic.

战争正逼近这个年轻的共和国。

The police are moving in on the criminals hiding in the hills.

警察正向躲山里的罪犯逼近。

The matron bore down upon the terrified nurses.

护士长逼近了那些惊慌的护士们。

They all evacuated when the enemy approached the city.

敌人逼近这个城们已撤退了。

Consternation spread throughout the city as the invading army approached.

当侵略军逼近恐慌蔓延了整个城。

The approaching tornado struck awe in our hearts.

正逼近的龙卷风使我们惊恐万分。

He was faced with imminent death.

面临逼近的死亡。

With the local elections looming large, the Conservative party is beginning to look nervous.

随选举的逼近，保守党开始显得焦躁不安。

The enemy was upon us.

敌人逼近我们。

The crisis is critical for Titanis. As the wolves close in, its attention turns to escape.

这场危机对恐鸟来说非常关键。随狼群的逼近，其注意力开始转向逃跑。

Non-uniform rational B-splines (NURBS) was used to fit component characteristics of aerothermodynamic model for approaching turbine engine.

摘要为了使气动热力模型更好的逼近涡轮发动机，应用成熟的非均匀B样条来拟合部件特性。

Some properties of polynomial mollifier are presented and the conclusion that polynomial can consistently approximate continuous function is proved.

给出多项式软化子的几个性质，并由此证得用多项式一致逼近连续函数的结论。

A class of nonconforming finite elements are applied to hyperbolic equation with semidiscretization on anisotropic meshes, the optimal error estimates are derived.

摘要各向异性条件下，讨论了双曲型程的一类非协调有限元逼近，给出了半离散格式下的最优误差佑计。

The trackability limitation of current gradient algorithm is discussed.A new algorithm, named variable parameter gradient estimation algorithm with local polynomial approximation is proposed.

本文分析了梯度辨识算法跟踪变系统的缺点，提出了一种新的基于局部多项式逼近的变参数梯度估计算法。

For the other four leaf shapes - spathulate, denta-spathulate, cello-shaped and deltoid - more segments of Bezier curves were necessary for a good fitting.

对于三角形、匙形、齿匙形、提琴形等四种叶形来说，其误差较大，这些类型的叶片宜以多段的贝氏曲线进行几何模拟，以准确逼近实际的叶片形状。

The police are closing in on the criminals.

警察正那些罪犯。

The enemy is closing in on the city.

敌军正座城市。

The police car was gaining ground on the robbers.

警车正抢劫犯。

The enemy warship tried to bear down on our small airboat.

敌舰企图我们的小汽艇。

The mad man came at us with a knife.

那疯子拿着一把刀朝我们。

War was impending over the young republic.

战争正年轻的共和国。

The police are moving in on the criminals hiding in the hills.

警察正向躲山里的罪犯。

The matron bore down upon the terrified nurses.

护士长了那些惊慌的护士们。

They all evacuated when the enemy approached the city.

敌人城市时他们已撤退了。

Consternation spread throughout the city as the invading army approached.

当侵略军时恐慌蔓延了整城市。

The approaching tornado struck awe in our hearts.

正的龙卷风使我们惊恐万分。

He was faced with imminent death.

他面临的死亡。

With the local elections looming large, the Conservative party is beginning to look nervous.

随着地方选举的，保守党开始显得焦躁不安。

The enemy was upon us.

敌人我们。

The crisis is critical for Titanis. As the wolves close in, its attention turns to escape.

场危机对恐鸟来说非常关键。随着狼群的，注意力开始转向逃跑。

Non-uniform rational B-splines (NURBS) was used to fit component characteristics of aerothermodynamic model for approaching turbine engine.

摘要为了使气动热力模型更好的涡轮发动机，应用成熟的非均匀B样条来拟合部件特性。

Some properties of polynomial mollifier are presented and the conclusion that polynomial can consistently approximate continuous function is proved.

给出多项式软化子的几性质，并由此证得用多项式一致连续函数的结论。

A class of nonconforming finite elements are applied to hyperbolic equation with semidiscretization on anisotropic meshes, the optimal error estimates are derived.

摘要各向异性条件下，讨论了双曲型方程的一类非协调有限元，给出了半离散格式下的最优误差佑计。

The trackability limitation of current gradient algorithm is discussed.A new algorithm, named variable parameter gradient estimation algorithm with local polynomial approximation is proposed.

本文分析了梯度辨识算法跟踪时变系统的缺点，提出了一种新的基于局部多项式的变参数梯度估计算法。

For the other four leaf shapes - spathulate, denta-spathulate, cello-shaped and deltoid - more segments of Bezier curves were necessary for a good fitting.

对于三角形、匙形、齿匙形、提琴形等四种叶形来说，误差较大，些类型的叶片宜以多段的贝氏曲线进行几何模拟，以准确地实际的叶片形状。

The police are closing in on the criminals.

警察正逼近那些罪。

The enemy is closing in on the city.

军正逼近这座城市。

The police car was gaining ground on the robbers.

警车正逼近抢劫。

The enemy warship tried to bear down on our small airboat.

企图逼近我们的小汽艇。

The mad man came at us with a knife.

那个疯子拿着一把刀朝我们逼近。

War was impending over the young republic.

战争正逼近这个年轻的共和国。

The police are moving in on the criminals hiding in the hills.

警察正向躲山里的罪逼近。

The matron bore down upon the terrified nurses.

护士长逼近了那些惊慌的护士们。

They all evacuated when the enemy approached the city.

人逼近这个城市时他们已撤退了。

Consternation spread throughout the city as the invading army approached.

当侵略军逼近时恐慌蔓延了整个城市。

The approaching tornado struck awe in our hearts.

正逼近的龙卷风使我们惊恐万分。

He was faced with imminent death.

他面临逼近的死亡。

With the local elections looming large, the Conservative party is beginning to look nervous.

随着地方选举的逼近，保守党开始显得焦躁不安。

The enemy was upon us.

人逼近我们。

The crisis is critical for Titanis. As the wolves close in, its attention turns to escape.

这场危对恐鸟来说非常关键。随着狼群的逼近，其注意力开始转向逃跑。

Non-uniform rational B-splines (NURBS) was used to fit component characteristics of aerothermodynamic model for approaching turbine engine.

摘要为了使气动热力模型更好的逼近涡轮发动，成熟的非均匀B样条来拟合部件特性。

Some properties of polynomial mollifier are presented and the conclusion that polynomial can consistently approximate continuous function is proved.

给出多项式软化子的几个性质，并由此证得多项式一致逼近连续函数的结论。

A class of nonconforming finite elements are applied to hyperbolic equation with semidiscretization on anisotropic meshes, the optimal error estimates are derived.

摘要各向异性条件下，讨论了双曲型方程的一类非协调有限元逼近，给出了半离散格式下的最优误差佑计。

The trackability limitation of current gradient algorithm is discussed.A new algorithm, named variable parameter gradient estimation algorithm with local polynomial approximation is proposed.

本文分析了梯度辨识算法跟踪时变系统的缺点，提出了一种新的基于局部多项式逼近的变参数梯度估计算法。

For the other four leaf shapes - spathulate, denta-spathulate, cello-shaped and deltoid - more segments of Bezier curves were necessary for a good fitting.

对于三角形、匙形、齿匙形、提琴形等四种叶形来说，其误差较大，这些类型的叶片宜以多段的贝氏曲线进行几何模拟，以准确地逼近实际的叶片形状。

The police are closing in on the criminals.

警察正逼近那些罪犯。

The enemy is closing in on the city.

敌军正逼近这座城市。

The police car was gaining ground on the robbers.

警车正逼近抢劫犯。

The enemy warship tried to bear down on our small airboat.

敌舰企图逼近我们的小汽艇。

The mad man came at us with a knife.

那个疯一把刀朝我们逼近。

War was impending over the young republic.

战争正逼近这个年轻的共和国。

The police are moving in on the criminals hiding in the hills.

警察正向躲山里的罪犯逼近。

The matron bore down upon the terrified nurses.

护士长逼近了那些惊慌的护士们。

They all evacuated when the enemy approached the city.

敌人逼近这个城市时他们已撤退了。

Consternation spread throughout the city as the invading army approached.

当侵略军逼近时恐慌蔓延了整个城市。

The approaching tornado struck awe in our hearts.

正逼近的龙卷风我们惊恐万分。

He was faced with imminent death.

他面临逼近的死亡。

With the local elections looming large, the Conservative party is beginning to look nervous.

随地方选举的逼近，保守党开始显得焦躁不安。

The enemy was upon us.

敌人逼近我们。

The crisis is critical for Titanis. As the wolves close in, its attention turns to escape.

这场危机对恐鸟来说非常关键。随狼群的逼近，其注意力开始转向逃跑。

Non-uniform rational B-splines (NURBS) was used to fit component characteristics of aerothermodynamic model for approaching turbine engine.

摘要为了热力模型更好的逼近涡轮发机，应用成熟的非均匀B样条来拟合部件特性。

Some properties of polynomial mollifier are presented and the conclusion that polynomial can consistently approximate continuous function is proved.

给出多项式软化的几个性质，并由此证得用多项式一致逼近连续函数的结论。

A class of nonconforming finite elements are applied to hyperbolic equation with semidiscretization on anisotropic meshes, the optimal error estimates are derived.

摘要各向异性条件下，讨论了双曲型方程的一类非协调有限元逼近，给出了半离散格式下的最优误差佑计。

The trackability limitation of current gradient algorithm is discussed.A new algorithm, named variable parameter gradient estimation algorithm with local polynomial approximation is proposed.

本文分析了梯度辨识算法跟踪时变系统的缺点，提出了一种新的基于局部多项式逼近的变参数梯度估计算法。

For the other four leaf shapes - spathulate, denta-spathulate, cello-shaped and deltoid - more segments of Bezier curves were necessary for a good fitting.

对于三角形、匙形、齿匙形、提琴形等四种叶形来说，其误差较大，这些类型的叶片宜以多段的贝氏曲线进行几何模拟，以准确地逼近实际的叶片形状。

The police are closing in on the criminals.

警察正近那些罪犯。

The enemy is closing in on the city.

敌军正近这座城市。

The police car was gaining ground on the robbers.

警车正近抢劫犯。

The enemy warship tried to bear down on our small airboat.

敌舰企图近我们小汽艇。

The mad man came at us with a knife.

那疯子拿着一把刀朝我们近。

War was impending over the young republic.

战争正近这共和国。

The police are moving in on the criminals hiding in the hills.

警察正向躲山里罪犯近。

The matron bore down upon the terrified nurses.

护士长近了那些惊慌护士们。

They all evacuated when the enemy approached the city.

敌人近这城市时他们已撤退了。

Consternation spread throughout the city as the invading army approached.

当侵略军近时恐慌蔓延了整城市。

The approaching tornado struck awe in our hearts.

正近龙卷风使我们惊恐万分。

He was faced with imminent death.

他面临近死亡。

With the local elections looming large, the Conservative party is beginning to look nervous.

随着地方选举近，保守党开始显得焦躁不安。

The enemy was upon us.

敌人近我们。

The crisis is critical for Titanis. As the wolves close in, its attention turns to escape.

这场危机对恐鸟来说非常关键。随着狼近，其注意力开始转向逃跑。

Non-uniform rational B-splines (NURBS) was used to fit component characteristics of aerothermodynamic model for approaching turbine engine.

摘要为了使气动热力模型更好近涡轮发动机，应用成熟非均匀B样条来拟合部件特性。

Some properties of polynomial mollifier are presented and the conclusion that polynomial can consistently approximate continuous function is proved.

给出多项式软化子几性质，并由此证得用多项式一致近连续函数结论。

A class of nonconforming finite elements are applied to hyperbolic equation with semidiscretization on anisotropic meshes, the optimal error estimates are derived.

摘要各向异性条件下，讨论了双曲型方程一类非协调有限元近，给出了半离散格式下最优误差佑计。

The trackability limitation of current gradient algorithm is discussed.A new algorithm, named variable parameter gradient estimation algorithm with local polynomial approximation is proposed.

本文分析了梯度辨识算法跟踪时变系统缺点，提出了一种新基于局部多项式近变参数梯度估计算法。

For the other four leaf shapes - spathulate, denta-spathulate, cello-shaped and deltoid - more segments of Bezier curves were necessary for a good fitting.

对于三角形、匙形、齿匙形、提琴形等四种叶形来说，其误差较大，这些类型叶片宜以多段贝氏曲线进行几何模拟，以准确地近实际叶片形状。

The police are closing in on the criminals.

警察正逼近些罪犯。

The enemy is closing in on the city.

敌军正逼近这座城市。

The police car was gaining ground on the robbers.

警车正逼近抢劫犯。

The enemy warship tried to bear down on our small airboat.

敌舰企图逼近我们的小汽。

The mad man came at us with a knife.

疯子拿着一把刀朝我们逼近。

War was impending over the young republic.

战争正逼近这年轻的共和国。

The police are moving in on the criminals hiding in the hills.

警察正向躲山里的罪犯逼近。

The matron bore down upon the terrified nurses.

护士长逼近了些惊慌的护士们。

They all evacuated when the enemy approached the city.

敌人逼近这城市时他们已撤退了。

Consternation spread throughout the city as the invading army approached.

当侵略军逼近时恐慌蔓延了整城市。

The approaching tornado struck awe in our hearts.

正逼近的龙卷风使我们惊恐万分。

He was faced with imminent death.

他面临逼近的死亡。

With the local elections looming large, the Conservative party is beginning to look nervous.

随着地方选举的逼近，保守党开始显得焦躁不安。

The enemy was upon us.

敌人逼近我们。

The crisis is critical for Titanis. As the wolves close in, its attention turns to escape.

这场危机对恐鸟来说非常关键。随着狼群的逼近，其注意开始转向逃跑。

Non-uniform rational B-splines (NURBS) was used to fit component characteristics of aerothermodynamic model for approaching turbine engine.

摘要为了使气动热更好的逼近涡轮发动机，应用成熟的非均匀B样条来拟合部件特性。

Some properties of polynomial mollifier are presented and the conclusion that polynomial can consistently approximate continuous function is proved.

给出多项式软化子的几性质，并由此证得用多项式一致逼近连续函数的结论。

A class of nonconforming finite elements are applied to hyperbolic equation with semidiscretization on anisotropic meshes, the optimal error estimates are derived.

摘要各向异性条件下，讨论了双曲方程的一类非协调有限元逼近，给出了半离散格式下的最优误差佑计。

The trackability limitation of current gradient algorithm is discussed.A new algorithm, named variable parameter gradient estimation algorithm with local polynomial approximation is proposed.

本文分析了梯度辨识算法跟踪时变系统的缺点，提出了一种新的基于局部多项式逼近的变参数梯度估计算法。

For the other four leaf shapes - spathulate, denta-spathulate, cello-shaped and deltoid - more segments of Bezier curves were necessary for a good fitting.

对于三角形、匙形、齿匙形、提琴形等四种叶形来说，其误差较大，这些类的叶片宜以多段的贝氏曲线进行几何拟，以准确地逼近实际的叶片形状。

The police are closing in on the criminals.

警察正逼近那些罪犯。

The enemy is closing in on the city.

敌军正逼近这座城市。

The police car was gaining ground on the robbers.

警车正逼近抢劫犯。

The enemy warship tried to bear down on our small airboat.

敌舰企图逼近的小汽艇。

The mad man came at us with a knife.

那个疯子拿着一把刀逼近。

War was impending over the young republic.

战争正逼近这个年轻的共和国。

The police are moving in on the criminals hiding in the hills.

警察正向躲山里的罪犯逼近。

The matron bore down upon the terrified nurses.

护士长逼近了那些惊慌的护士。

They all evacuated when the enemy approached the city.

敌人逼近这个城市时他已撤退了。

Consternation spread throughout the city as the invading army approached.

当侵略军逼近时恐慌蔓延了整个城市。

The approaching tornado struck awe in our hearts.

正逼近的龙卷风使惊恐万分。

He was faced with imminent death.

他面临逼近的死亡。

With the local elections looming large, the Conservative party is beginning to look nervous.

随着地方选举的逼近，保守党开始显得焦躁不安。

The enemy was upon us.

敌人逼近。

The crisis is critical for Titanis. As the wolves close in, its attention turns to escape.

这场危机对恐鸟来说非常关键。随着狼群的逼近，其注意力开始转向。

Non-uniform rational B-splines (NURBS) was used to fit component characteristics of aerothermodynamic model for approaching turbine engine.

要为了使气动热力模型更好的逼近涡轮发动机，应用成熟的非均匀B样条来拟合部件特性。

Some properties of polynomial mollifier are presented and the conclusion that polynomial can consistently approximate continuous function is proved.

给出多项式软化子的几个性质，并由此证得用多项式一致逼近连续函数的结论。

A class of nonconforming finite elements are applied to hyperbolic equation with semidiscretization on anisotropic meshes, the optimal error estimates are derived.

要各向异性条件下，讨论了双曲型方程的一类非协调有限元逼近，给出了半离散格式下的最优误差佑计。

The trackability limitation of current gradient algorithm is discussed.A new algorithm, named variable parameter gradient estimation algorithm with local polynomial approximation is proposed.

本文分析了梯度辨识算法跟踪时变系统的缺点，提出了一种新的基于局部多项式逼近的变参数梯度估计算法。

For the other four leaf shapes - spathulate, denta-spathulate, cello-shaped and deltoid - more segments of Bezier curves were necessary for a good fitting.

对于三角形、匙形、齿匙形、提琴形等四种叶形来说，其误差较大，这些类型的叶片宜以多段的贝氏曲线进行几何模拟，以准确地逼近实际的叶片形状。