The suite is a composite of themes for various parts of the opera.

这组曲是这部歌剧不同部分的主题的篇。

The synthesis processes of polyethyleneglycol diacrylate cross-linker of the super absorbent polymer were studied.

研究高吸水性树脂交联剂聚乙二醇双丙烯酸酯的工艺。

The synthetic method and performance testing of BH series acidulate corrosion inhibitor were introduced.

介绍BH系列酸化缓蚀剂的方法及性能测试。

Twelve derivates of S-tetrazine including three of 1,6-dihydro-S-tetrazines prepared recently were screened by pesticide activity.

对12个S四嗪衍生物,包括3个新的1,6二氢S四嗪衍生物,除草、杀菌、杀虫活性进行筛选。

They act at least a temporary block to DNA synthesis in micro-organisms.

它们在微生物中至少对DNA暂时性的阻止作用。

This investigation provided an environment-friendly process for the synthesis of methyl anthranilate.

摘要提供一种环境友好的工艺制邻氨基苯甲酸甲酯。

Syhthesis of novel derivatives of Naphtol AS and modification used for C.I.

Pigment Red 57: 1 (新的色酚AS衍生物的及对C.

This drug was synthesised in the same laboratory as Atabrine.

这种药物是在疟涤平的同一个实验室内的。

In this paper,the process of synthesizing new model weedicide oryzalin was studied.

本文对新型除草剂安磺灵的工艺进行研究。

Antihydrogen formation in the laser-assisted positronium-antiproton collision is investigated in the first Born approximation.

在一级玻恩近似下，研究在激光辅助的电子偶素-反质子碰撞中的反氢。

The free radical polymerization of VOZO in benzene solution results poly 2 vinyl 2 oxazoline(PVOZO).

对过程中的溶剂及分离等问题进行讨论。

Genes tabA， tabB，tblA and dapB participate biosynthesis of tabtoxinine, which is regulated by lemA gene.

野火氨酸的有tabA，tabB，talA，dapB等基因参与，受lemA基因调控。

Six series of aryloxy pyridazines derivatives have been synthesized starting from 3,6 dichloro pyradizine.

以3,6-二氯哒嗪为原,6类芳氧基哒嗪类衍生物,研究它们的方法,并测定所得产物的除草活性。

Five Schiff bases were prepared from piperonal and diamines by condensation reaction.

新的双-胡椒醛缩二胺类席夫碱化物。

How to choose the base used in the synthesis of arsine ylide is studied.

本文主要研究胂叶立德中碱的选择。

In stead of using butyl nitrite and absolute ethyl-ether as reagents,in an improved method,cupferron.

本文介绍以亚硝酸乙酯代替亚硝酸丁酯,用氯苯代替无水乙醚铜铁试剂的新工艺。

In addition, the syntheses of one-dimensional chalcogen simple substance under hydrothermal conditions are also explored.

另外，对水热条件下一维硫属元素单质材的也进行研究。

The preparing cartap by route of non-sodium cyanide was studied in the paper.

研究巴丹的非氰化钠路线，采用的方法工艺简单，原易得。

The various effects on synthesis of N-methyl-carbamyl chloride were studied.Temperature is most important one.

介绍影响N-甲氨基甲酰氯的各种因素，其温度是主要影响因素。

A method for the synthesis of hexylene glycol by catalytic hydrogenation from diacetone is presented.

介绍以双丙酮醇为原,经催化加氢异己二醇的方法。

The suite is a composite of themes for various parts of the opera.

这组曲是这部歌剧不同部分的主题的合成篇。

The synthesis processes of polyethyleneglycol diacrylate cross-linker of the super absorbent polymer were studied.

研究高吸水性树脂交联剂聚乙二醇双丙烯酸酯的合成工艺。

The synthetic method and performance testing of BH series acidulate corrosion inhibitor were introduced.

介绍BH系列酸化缓蚀剂的合成方法及性能测试。

Twelve derivates of S-tetrazine including three of 1,6-dihydro-S-tetrazines prepared recently were screened by pesticide activity.

对12个S四嗪衍生物,包括3个新合成的1,6二氢S四嗪衍生物,除草、杀菌、杀虫活性进行筛选。

They act at least a temporary block to DNA synthesis in micro-organisms.

它们在微生物对DNA合成起暂时性的阻止作用。

This investigation provided an environment-friendly process for the synthesis of methyl anthranilate.

摘要提供一种环境友好的合成工艺制备香料邻甲酸甲酯。

Syhthesis of novel derivatives of Naphtol AS and modification used for C.I.

Pigment Red 57: 1 (新的色酚AS衍生物的合成及对C.

This drug was synthesised in the same laboratory as Atabrine.

这种药物是在合成疟涤平的同一个实验室内合成的。

In this paper,the process of synthesizing new model weedicide oryzalin was studied.

本文对新型除草剂安磺灵的合成工艺进行研究。

Antihydrogen formation in the laser-assisted positronium-antiproton collision is investigated in the first Born approximation.

在一级玻恩近似下，研究在激光辅助的电子偶素-反质子碰撞的反氢合成。

The free radical polymerization of VOZO in benzene solution results poly 2 vinyl 2 oxazoline(PVOZO).

对合成过程的溶剂及分离等问题进行讨论。

Genes tabA， tabB，tblA and dapB participate biosynthesis of tabtoxinine, which is regulated by lemA gene.

野火酸的合成有tabA，tabB，talA，dapB等因参与，受lemA因调控。

Six series of aryloxy pyridazines derivatives have been synthesized starting from 3,6 dichloro pyradizine.

以3,6-二氯哒嗪为原料,合成6类芳氧哒嗪类衍生物,研究它们的合成方法,并测定所得产物的除草活性。

Five Schiff bases were prepared from piperonal and diamines by condensation reaction.

合成新的双-胡椒醛缩二胺类席夫碱化合物。

How to choose the base used in the synthesis of arsine ylide is studied.

本文主要研究胂叶立德合成碱的选择。

In stead of using butyl nitrite and absolute ethyl-ether as reagents,in an improved method,cupferron.

本文介绍以亚硝酸乙酯代替亚硝酸丁酯,用氯代替无水乙醚合成铜铁试剂的新工艺。

In addition, the syntheses of one-dimensional chalcogen simple substance under hydrothermal conditions are also explored.

另外，对水热条件下一维硫属元素单质材料的合成也进行研究。

The preparing cartap by route of non-sodium cyanide was studied in the paper.

研究巴丹的非氰化钠路线合成，采用的合成方法工艺简单，原料易得。

The various effects on synthesis of N-methyl-carbamyl chloride were studied.Temperature is most important one.

介绍影响N-甲甲酰氯合成的各种因素，其温度是主要影响因素。

A method for the synthesis of hexylene glycol by catalytic hydrogenation from diacetone is presented.

介绍以双丙酮醇为原料,经催化加氢合成异己二醇的方法。

The suite is a composite of themes for various parts of the opera.

这组曲是这部歌剧不同部分的主题的合成篇。

The synthesis processes of polyethyleneglycol diacrylate cross-linker of the super absorbent polymer were studied.

研究高吸水性树脂交联剂聚乙二醇双丙烯酸酯的合成工艺。

The synthetic method and performance testing of BH series acidulate corrosion inhibitor were introduced.

介绍BH酸化缓蚀剂的合成方法及性能测试。

Twelve derivates of S-tetrazine including three of 1,6-dihydro-S-tetrazines prepared recently were screened by pesticide activity.

对12个S四嗪衍生物,包括3个新合成的1,6二氢S四嗪衍生物,除草、杀菌、杀虫活性筛选。

They act at least a temporary block to DNA synthesis in micro-organisms.

它们在微生物中至少对DNA合成起暂时性的阻止作用。

This investigation provided an environment-friendly process for the synthesis of methyl anthranilate.

摘要提供一种环境友好的合成工艺制备香料邻氨基苯甲酸甲酯。

Syhthesis of novel derivatives of Naphtol AS and modification used for C.I.

Pigment Red 57: 1 (新的色酚AS衍生物的合成及对C.

This drug was synthesised in the same laboratory as Atabrine.

这种药物是在合成疟涤平的同一个实验室内合成的。

In this paper,the process of synthesizing new model weedicide oryzalin was studied.

本文对新型除草剂安磺灵的合成工艺研究。

Antihydrogen formation in the laser-assisted positronium-antiproton collision is investigated in the first Born approximation.

在一级玻恩近似下，研究在激光辅助的电子偶素-反质子碰撞中的反氢合成。

The free radical polymerization of VOZO in benzene solution results poly 2 vinyl 2 oxazoline(PVOZO).

对合成过程中的溶剂及分离等问题讨论。

Genes tabA， tabB，tblA and dapB participate biosynthesis of tabtoxinine, which is regulated by lemA gene.

野火氨酸的合成有tabA，tabB，talA，dapB等基因参与，受lemA基因调控。

Six series of aryloxy pyridazines derivatives have been synthesized starting from 3,6 dichloro pyradizine.

以3,6-二氯哒嗪为原料,合成6类芳氧基哒嗪类衍生物,研究它们的合成方法,并测定所得产物的除草活性。

Five Schiff bases were prepared from piperonal and diamines by condensation reaction.

合成新的双-胡椒醛缩二胺类席夫碱化合物。

How to choose the base used in the synthesis of arsine ylide is studied.

本文主要研究胂叶立德合成中碱的选择。

In stead of using butyl nitrite and absolute ethyl-ether as reagents,in an improved method,cupferron.

本文介绍以亚硝酸乙酯代替亚硝酸丁酯,用氯苯代替无水乙醚合成铜铁试剂的新工艺。

In addition, the syntheses of one-dimensional chalcogen simple substance under hydrothermal conditions are also explored.

另外，对水热条件下一维硫属元素单质材料的合成也研究。

The preparing cartap by route of non-sodium cyanide was studied in the paper.

研究巴丹的非氰化钠路线合成，采用的合成方法工艺简单，原料易得。

The various effects on synthesis of N-methyl-carbamyl chloride were studied.Temperature is most important one.

介绍影响N-甲氨基甲酰氯合成的各种因素，其温度是主要影响因素。

A method for the synthesis of hexylene glycol by catalytic hydrogenation from diacetone is presented.

介绍以双丙酮醇为原料,经催化加氢合成异己二醇的方法。

The suite is a composite of themes for various parts of the opera.

这组曲是这部歌剧不同部分的主题的篇。

The synthesis processes of polyethyleneglycol diacrylate cross-linker of the super absorbent polymer were studied.

研究高吸水性树脂交联剂聚乙醇双丙烯酸酯的工艺。

The synthetic method and performance testing of BH series acidulate corrosion inhibitor were introduced.

介绍BH系列酸化缓蚀剂的方法及性能测试。

Twelve derivates of S-tetrazine including three of 1,6-dihydro-S-tetrazines prepared recently were screened by pesticide activity.

对12个S嗪衍生物,包括3个新的1,6S嗪衍生物,除草、杀菌、杀虫活性进行筛选。

They act at least a temporary block to DNA synthesis in micro-organisms.

它们在微生物中至少对DNA起暂时性的阻止作用。

This investigation provided an environment-friendly process for the synthesis of methyl anthranilate.

摘要提供一种环境友好的工艺制备香料邻氨基苯甲酸甲酯。

Syhthesis of novel derivatives of Naphtol AS and modification used for C.I.

Pigment Red 57: 1 (新的色酚AS衍生物的及对C.

This drug was synthesised in the same laboratory as Atabrine.

这种药物是在涤平的同一个实验室内的。

In this paper,the process of synthesizing new model weedicide oryzalin was studied.

本文对新型除草剂安磺灵的工艺进行研究。

Antihydrogen formation in the laser-assisted positronium-antiproton collision is investigated in the first Born approximation.

在一级玻恩近似下，研究在激光辅助的电子偶素-反质子碰撞中的反。

The free radical polymerization of VOZO in benzene solution results poly 2 vinyl 2 oxazoline(PVOZO).

对过程中的溶剂及分离等问题进行讨论。

Genes tabA， tabB，tblA and dapB participate biosynthesis of tabtoxinine, which is regulated by lemA gene.

野火氨酸的有tabA，tabB，talA，dapB等基因参与，受lemA基因调控。

Six series of aryloxy pyridazines derivatives have been synthesized starting from 3,6 dichloro pyradizine.

以3,6-氯哒嗪为原料,6类芳氧基哒嗪类衍生物,研究它们的方法,并测定所得产物的除草活性。

Five Schiff bases were prepared from piperonal and diamines by condensation reaction.

新的双-胡椒醛缩胺类席夫碱化物。

How to choose the base used in the synthesis of arsine ylide is studied.

本文主要研究胂叶立德中碱的选择。

In stead of using butyl nitrite and absolute ethyl-ether as reagents,in an improved method,cupferron.

本文介绍以亚硝酸乙酯代替亚硝酸丁酯,用氯苯代替无水乙醚铜铁试剂的新工艺。

In addition, the syntheses of one-dimensional chalcogen simple substance under hydrothermal conditions are also explored.

另外，对水热条件下一维硫属元素单质材料的也进行研究。

The preparing cartap by route of non-sodium cyanide was studied in the paper.

研究巴丹的非氰化钠路线，采用的方法工艺简单，原料易得。

The various effects on synthesis of N-methyl-carbamyl chloride were studied.Temperature is most important one.

介绍影响N-甲氨基甲酰氯的各种因素，其温度是主要影响因素。

A method for the synthesis of hexylene glycol by catalytic hydrogenation from diacetone is presented.

介绍以双丙酮醇为原料,经催化加异己醇的方法。

The suite is a composite of themes for various parts of the opera.

这组曲是这部歌剧不同部分的主的合成篇。

The synthesis processes of polyethyleneglycol diacrylate cross-linker of the super absorbent polymer were studied.

研究高吸水性树脂交联剂聚乙二醇双丙烯酸酯的合成工艺。

The synthetic method and performance testing of BH series acidulate corrosion inhibitor were introduced.

介绍BH系列酸化缓蚀剂的合成方法及性能测试。

Twelve derivates of S-tetrazine including three of 1,6-dihydro-S-tetrazines prepared recently were screened by pesticide activity.

对12个S四嗪衍生物,包括3个新合成的1,6二氢S四嗪衍生物,除草、杀菌、杀虫活性筛选。

They act at least a temporary block to DNA synthesis in micro-organisms.

它们在微生物中至少对DNA合成起暂时性的阻止作用。

This investigation provided an environment-friendly process for the synthesis of methyl anthranilate.

摘要提供一种环境友好的合成工艺制备香料邻氨基苯甲酸甲酯。

Syhthesis of novel derivatives of Naphtol AS and modification used for C.I.

Pigment Red 57: 1 (新的色酚AS衍生物的合成及对C.

This drug was synthesised in the same laboratory as Atabrine.

这种药物是在合成疟涤平的同一个实验室内合成的。

In this paper,the process of synthesizing new model weedicide oryzalin was studied.

本文对新型除草剂安磺灵的合成工艺研究。

Antihydrogen formation in the laser-assisted positronium-antiproton collision is investigated in the first Born approximation.

在一级玻恩近似下，研究在激光辅助的电子偶素-反质子碰撞中的反氢合成。

The free radical polymerization of VOZO in benzene solution results poly 2 vinyl 2 oxazoline(PVOZO).

对合成过程中的溶剂及分离等问讨论。

Genes tabA， tabB，tblA and dapB participate biosynthesis of tabtoxinine, which is regulated by lemA gene.

野火氨酸的合成有tabA，tabB，talA，dapB等基因参与，受lemA基因调控。

Six series of aryloxy pyridazines derivatives have been synthesized starting from 3,6 dichloro pyradizine.

以3,6-二氯哒嗪为原料,合成6类芳氧基哒嗪类衍生物,研究它们的合成方法,并测定所得产物的除草活性。

Five Schiff bases were prepared from piperonal and diamines by condensation reaction.

合成新的双-胡椒醛缩二胺类席夫碱化合物。

How to choose the base used in the synthesis of arsine ylide is studied.

本文主要研究胂叶立德合成中碱的选择。

In stead of using butyl nitrite and absolute ethyl-ether as reagents,in an improved method,cupferron.

本文介绍以亚硝酸乙酯代替亚硝酸丁酯,用氯苯代替无水乙醚合成铜铁试剂的新工艺。

In addition, the syntheses of one-dimensional chalcogen simple substance under hydrothermal conditions are also explored.

另外，对水热条件下一维硫属元素单质材料的合成也研究。

The preparing cartap by route of non-sodium cyanide was studied in the paper.

研究巴丹的非氰化钠路线合成，采用的合成方法工艺简单，原料易得。

The various effects on synthesis of N-methyl-carbamyl chloride were studied.Temperature is most important one.

介绍影响N-甲氨基甲酰氯合成的各种因素，其温度是主要影响因素。

A method for the synthesis of hexylene glycol by catalytic hydrogenation from diacetone is presented.

介绍以双丙酮醇为原料,经催化加氢合成异己二醇的方法。

The suite is a composite of themes for various parts of the opera.

这组曲是这部歌剧不同部分主题合。

The synthesis processes of polyethyleneglycol diacrylate cross-linker of the super absorbent polymer were studied.

究高吸水性树脂交联剂聚乙二醇双丙烯酸酯合工艺。

The synthetic method and performance testing of BH series acidulate corrosion inhibitor were introduced.

介绍BH系列酸化缓蚀剂合方法及性能测试。

Twelve derivates of S-tetrazine including three of 1,6-dihydro-S-tetrazines prepared recently were screened by pesticide activity.

对12个S四嗪衍生物,包括3个新合1,6二氢S四嗪衍生物,除草、杀菌、杀虫活性进行筛选。

They act at least a temporary block to DNA synthesis in micro-organisms.

它们在微生物至少对DNA合起暂时性阻止作用。

This investigation provided an environment-friendly process for the synthesis of methyl anthranilate.

摘要提供一种环境友好合工艺制备香料邻氨基苯甲酸甲酯。

Syhthesis of novel derivatives of Naphtol AS and modification used for C.I.

Pigment Red 57: 1 (新色酚AS衍生物合及对C.

This drug was synthesised in the same laboratory as Atabrine.

这种药物是在合疟涤平同一个实验室内合。

In this paper,the process of synthesizing new model weedicide oryzalin was studied.

本文对新型除草剂安磺灵合工艺进行究。

Antihydrogen formation in the laser-assisted positronium-antiproton collision is investigated in the first Born approximation.

在一级玻恩近似下，究在激光辅助电子偶素-反质子碰反氢合。

The free radical polymerization of VOZO in benzene solution results poly 2 vinyl 2 oxazoline(PVOZO).

对合过程溶剂及分离等问题进行讨论。

Genes tabA， tabB，tblA and dapB participate biosynthesis of tabtoxinine, which is regulated by lemA gene.

野火氨酸合有tabA，tabB，talA，dapB等基因参与，受lemA基因调控。

Six series of aryloxy pyridazines derivatives have been synthesized starting from 3,6 dichloro pyradizine.

以3,6-二氯哒嗪为原料,合6类芳氧基哒嗪类衍生物,究它们合方法,并测定所得产物除草活性。

Five Schiff bases were prepared from piperonal and diamines by condensation reaction.

合新双-胡椒醛缩二胺类席夫碱化合物。

How to choose the base used in the synthesis of arsine ylide is studied.

本文主要究胂叶立德合碱选择。

In stead of using butyl nitrite and absolute ethyl-ether as reagents,in an improved method,cupferron.

本文介绍以亚硝酸乙酯代替亚硝酸丁酯,用氯苯代替无水乙醚合铜铁试剂新工艺。

In addition, the syntheses of one-dimensional chalcogen simple substance under hydrothermal conditions are also explored.

另外，对水热条件下一维硫属元素单质材料合也进行究。

The preparing cartap by route of non-sodium cyanide was studied in the paper.

究巴丹非氰化钠路线合，采用合方法工艺简单，原料易得。

The various effects on synthesis of N-methyl-carbamyl chloride were studied.Temperature is most important one.

介绍影响N-甲氨基甲酰氯合各种因素，其温度是主要影响因素。

A method for the synthesis of hexylene glycol by catalytic hydrogenation from diacetone is presented.

介绍以双丙酮醇为原料,经催化加氢合异己二醇方法。

The suite is a composite of themes for various parts of the opera.

这组曲是这部歌剧不部分主题篇。

The synthesis processes of polyethyleneglycol diacrylate cross-linker of the super absorbent polymer were studied.

研究高吸水性树脂交联剂聚乙二醇双丙烯酸酯工艺。

The synthetic method and performance testing of BH series acidulate corrosion inhibitor were introduced.

介绍BH系列酸化缓蚀剂方法及性能测试。

Twelve derivates of S-tetrazine including three of 1,6-dihydro-S-tetrazines prepared recently were screened by pesticide activity.

对12个S四嗪衍生物,包括3个1,6二氢S四嗪衍生物,除草、杀菌、杀虫活性进行筛选。

They act at least a temporary block to DNA synthesis in micro-organisms.

它们在微生物中至少对DNA起暂时性阻止作用。

This investigation provided an environment-friendly process for the synthesis of methyl anthranilate.

摘要提供一种环境友好工艺制备香料邻氨基苯甲酸甲酯。

Syhthesis of novel derivatives of Naphtol AS and modification used for C.I.

Pigment Red 57: 1 (色酚AS衍生物及对C.

This drug was synthesised in the same laboratory as Atabrine.

这种药物是在疟涤一个实验室内。

In this paper,the process of synthesizing new model weedicide oryzalin was studied.

本文对型除草剂安磺灵工艺进行研究。

Antihydrogen formation in the laser-assisted positronium-antiproton collision is investigated in the first Born approximation.

在一级玻恩近似下，研究在激光辅助电子偶素-反质子碰撞中反氢。

The free radical polymerization of VOZO in benzene solution results poly 2 vinyl 2 oxazoline(PVOZO).

对过程中溶剂及分离等问题进行讨论。

Genes tabA， tabB，tblA and dapB participate biosynthesis of tabtoxinine, which is regulated by lemA gene.

野火氨酸有tabA，tabB，talA，dapB等基因参与，受lemA基因调控。

Six series of aryloxy pyridazines derivatives have been synthesized starting from 3,6 dichloro pyradizine.

以3,6-二氯哒嗪为原料,6类芳氧基哒嗪类衍生物,研究它们方法,并测定所得产物除草活性。

Five Schiff bases were prepared from piperonal and diamines by condensation reaction.

双-胡椒醛缩二胺类席夫碱化物。

How to choose the base used in the synthesis of arsine ylide is studied.

本文主要研究胂叶立德中碱选择。

In stead of using butyl nitrite and absolute ethyl-ether as reagents,in an improved method,cupferron.

本文介绍以亚硝酸乙酯代替亚硝酸丁酯,用氯苯代替无水乙醚铜铁试剂工艺。

In addition, the syntheses of one-dimensional chalcogen simple substance under hydrothermal conditions are also explored.

另外，对水热条件下一维硫属元素单质材料也进行研究。

The preparing cartap by route of non-sodium cyanide was studied in the paper.

研究巴丹非氰化钠路线，采用方法工艺简单，原料易得。

The various effects on synthesis of N-methyl-carbamyl chloride were studied.Temperature is most important one.

介绍影响N-甲氨基甲酰氯各种因素，其温度是主要影响因素。

A method for the synthesis of hexylene glycol by catalytic hydrogenation from diacetone is presented.

介绍以双丙酮醇为原料,经催化加氢异己二醇方法。

The suite is a composite of themes for various parts of the opera.

这组曲是这部歌剧不同部分的主题的合成篇。

The synthesis processes of polyethyleneglycol diacrylate cross-linker of the super absorbent polymer were studied.

研究高吸水性树脂交联剂聚乙二醇双丙烯酸酯的合成工艺。

The synthetic method and performance testing of BH series acidulate corrosion inhibitor were introduced.

介绍BH系列酸化缓蚀剂的合成方法及性能测试。

Twelve derivates of S-tetrazine including three of 1,6-dihydro-S-tetrazines prepared recently were screened by pesticide activity.

对12S四嗪衍生物,3新合成的1,6二氢S四嗪衍生物,除草、杀菌、杀虫活性进行筛选。

They act at least a temporary block to DNA synthesis in micro-organisms.

它们在微生物中至少对DNA合成起暂时性的阻止作用。

This investigation provided an environment-friendly process for the synthesis of methyl anthranilate.

摘要提供种环境友好的合成工艺制备香料邻氨基苯甲酸甲酯。

Syhthesis of novel derivatives of Naphtol AS and modification used for C.I.

Pigment Red 57: 1 (新的色酚AS衍生物的合成及对C.

This drug was synthesised in the same laboratory as Atabrine.

这种药物是在合成疟涤平的同验室内合成的。

In this paper,the process of synthesizing new model weedicide oryzalin was studied.

本文对新型除草剂安磺灵的合成工艺进行研究。

Antihydrogen formation in the laser-assisted positronium-antiproton collision is investigated in the first Born approximation.

在级玻恩近似下，研究在激光辅助的电子偶素-反质子碰撞中的反氢合成。

The free radical polymerization of VOZO in benzene solution results poly 2 vinyl 2 oxazoline(PVOZO).

对合成过程中的溶剂及分离等问题进行讨论。

Genes tabA， tabB，tblA and dapB participate biosynthesis of tabtoxinine, which is regulated by lemA gene.

野火氨酸的合成有tabA，tabB，talA，dapB等基因参与，受lemA基因调控。

Six series of aryloxy pyridazines derivatives have been synthesized starting from 3,6 dichloro pyradizine.

以3,6-二氯哒嗪为原料,合成6类芳氧基哒嗪类衍生物,研究它们的合成方法,并测定所得产物的除草活性。

Five Schiff bases were prepared from piperonal and diamines by condensation reaction.

合成新的双-胡椒醛缩二胺类席夫碱化合物。

How to choose the base used in the synthesis of arsine ylide is studied.

本文主要研究胂叶立德合成中碱的选择。

In stead of using butyl nitrite and absolute ethyl-ether as reagents,in an improved method,cupferron.

本文介绍以亚硝酸乙酯代替亚硝酸丁酯,用氯苯代替无水乙醚合成铜铁试剂的新工艺。

In addition, the syntheses of one-dimensional chalcogen simple substance under hydrothermal conditions are also explored.

另外，对水热条件下维硫属元素单质材料的合成也进行研究。

The preparing cartap by route of non-sodium cyanide was studied in the paper.

研究巴丹的非氰化钠路线合成，采用的合成方法工艺简单，原料易得。

The various effects on synthesis of N-methyl-carbamyl chloride were studied.Temperature is most important one.

介绍影响N-甲氨基甲酰氯合成的各种因素，其温度是主要影响因素。

A method for the synthesis of hexylene glycol by catalytic hydrogenation from diacetone is presented.

介绍以双丙酮醇为原料,经催化加氢合成异己二醇的方法。

The suite is a composite of themes for various parts of the opera.

这组曲是这部歌剧不同部分的主题的合篇。

The synthesis processes of polyethyleneglycol diacrylate cross-linker of the super absorbent polymer were studied.

研究高吸水性树脂交联聚乙二醇双丙烯酸酯的合工艺。

The synthetic method and performance testing of BH series acidulate corrosion inhibitor were introduced.

介绍BH系列酸化缓蚀的合法及性能测试。

Twelve derivates of S-tetrazine including three of 1,6-dihydro-S-tetrazines prepared recently were screened by pesticide activity.

对12个S四嗪衍生物,包括3个新合的1,6二氢S四嗪衍生物,除、杀菌、杀虫活性进行筛选。

They act at least a temporary block to DNA synthesis in micro-organisms.

它们在微生物中至少对DNA合起暂时性的阻止作用。

This investigation provided an environment-friendly process for the synthesis of methyl anthranilate.

摘要提供一种环境友好的合工艺制备香料邻氨基苯甲酸甲酯。

Syhthesis of novel derivatives of Naphtol AS and modification used for C.I.

Pigment Red 57: 1 (新的色酚AS衍生物的合及对C.

This drug was synthesised in the same laboratory as Atabrine.

这种药物是在合疟涤平的同一个实验室内合的。

In this paper,the process of synthesizing new model weedicide oryzalin was studied.

本文对新型除磺灵的合工艺进行研究。

Antihydrogen formation in the laser-assisted positronium-antiproton collision is investigated in the first Born approximation.

在一级玻恩近似下，研究在激光辅助的电子偶素-反质子碰撞中的反氢合。

The free radical polymerization of VOZO in benzene solution results poly 2 vinyl 2 oxazoline(PVOZO).

对合过程中的溶及分离等问题进行讨论。

Genes tabA， tabB，tblA and dapB participate biosynthesis of tabtoxinine, which is regulated by lemA gene.

野火氨酸的合有tabA，tabB，talA，dapB等基因参与，受lemA基因调控。

Six series of aryloxy pyridazines derivatives have been synthesized starting from 3,6 dichloro pyradizine.

以3,6-二氯哒嗪为原料,合6类芳氧基哒嗪类衍生物,研究它们的合法,并测定所得产物的除活性。

Five Schiff bases were prepared from piperonal and diamines by condensation reaction.

合新的双-胡椒醛缩二胺类席夫碱化合物。

How to choose the base used in the synthesis of arsine ylide is studied.

本文主要研究胂叶立德合中碱的选择。

In stead of using butyl nitrite and absolute ethyl-ether as reagents,in an improved method,cupferron.

本文介绍以亚硝酸乙酯代替亚硝酸丁酯,用氯苯代替无水乙醚合铜铁试的新工艺。

In addition, the syntheses of one-dimensional chalcogen simple substance under hydrothermal conditions are also explored.

另外，对水热条件下一维硫属元素单质材料的合也进行研究。

The preparing cartap by route of non-sodium cyanide was studied in the paper.

研究巴丹的非氰化钠路线合，采用的合法工艺简单，原料易得。

The various effects on synthesis of N-methyl-carbamyl chloride were studied.Temperature is most important one.

介绍影响N-甲氨基甲酰氯合的各种因素，其温度是主要影响因素。

A method for the synthesis of hexylene glycol by catalytic hydrogenation from diacetone is presented.

介绍以双丙酮醇为原料,经催化加氢合异己二醇的法。