synthetic的例句大全

The cross-coupling reaction has recently become one of research focuses in organic synthetic chemistry.

交叉偶联反应是目前有机合成化学研究的热点之一.

It bonds polyurethane covering, synthetic rubber covering, carpet, covering on wood, thin wooden covering, and metal.

适用于聚氨酯地板 、 合成橡胶地板 、 地毯 、 层压木板 、 薄木板铺装和金属铺装.

The synthetic artesian well tester is the emulation test equipment, which is used to study well tools and basic theory of artesian well.

钻井综合试验装置是研究井下工具、钻井基础理论和应用技术的仿真试验设备。

Wool fiber, linen fiber, artificial fiber, synthetic fiber and blend fiber etc.

羊毛纤维、亚麻纤维、人造纤维、合成纤维、混纺等。

The grain and rice quality characters are relatively disperse, because of the synthetic functionary results between ecological domestication and artificial selection.

籽粒和米质性状则相对分散，它是生态驯化和人工选择综合作用的结果。

Synthetic α-Asarone as a reference substance is used as insecticidal activity.

以合成的α-细辛醚作为杀虫活性的对照品。

The synthetic technique of new type high molecular ashless dispersant of polybutene ( PBP) and dimaleic anhydride was described.

介绍了新型高分子聚异丁烯双马来酸酐无灰分散剂的合成工艺。

Development and Application of Synthetic Ashless Antiwear Hydraulic Fluid

全合成无灰抗磨液压油的研制

Aim To find out synthetic methods for AF-5 that is a potent anxiolytic under development.

目的AF5是正在研究、开发的抗焦虑药，本文探讨其合成方法。

Effect of synthetic wastewater on some physico-chemical properties of soil in Avicennia marina simulated wetland system

人工污水释放对白骨壤模拟湿地系统土壤理化性质的影响

Allocation, circulation and purification effect of nutrient pollutant N in synthetic wastewater in Avicennia marina simulated wetland system

白骨壤模拟湿地系统中氮的分配、循环及其净化效应

NMR studies on synthetic pyrethroid pesticides ⅱ NMR studies of ester conformation of pyrethroids by asis effect

拟除虫菊酯类农药的NMR研究&Ⅱ.拟除虫菊酯类中酯键部分构象的NMR研究

A comparison of the performance of synthetic and glass Ashrae filtration media

合成纤维和玻璃纤维制成的Ashrae过滤介质的性能比较

Core spun yarn is produced by covering an elastic, rigid or semi-rigid filament with a natural, artificial or synthetic textile fibre.

在弹性、刚性或半刚性纤丝上覆盖一层天然、人工或合成纤维，就可以生产出包芯纱。

Future Lunar Exploration Optimization design-aside in two-appulse-one hydrogen chloride graphite synthetic furnace system

重返月球计划二合一氯化氢石墨合成炉系统设备的优化设置

While the session length of single physical node follows heterogeneous exponential distributions, the synthetic session length of all nodes storing data can fit with heavy-tail distribution approximatively.

假设系统单个物理节点的会话期服从异构的指数分布，那么负责存储同一数据的所有节点的会话期合成的虚拟节点会话期就能够与重尾分布进行拟合。

Synthetic waterpower works construction is lack of investment apportion and benefit compensation policies.

综合利用水电工程的建设缺乏投资分摊及效益补偿政策；

Investigation of the Pathogenesis and the Synthetic Therapy of the APM

奶牛酒精阳性乳的病因调查和综合治疗的研究

They note that the project has pledged to deliver seeds to many of its 4000 contributors, making it perhaps the "first-ever intentional environmental release of an avowedly 'synthetic biology' organism anywhere in the world." Kickstarter told the critics to take up their concerns with the project's organizers.

他们提到，这项研究已经承诺要给4000多名支持者分发种子，这或许是“有史以来第一次将一种号称'合成生物'的有机体有意地在全世界进行环境性释放”。Kickstarter让批评者向项目组织者表达他们的担心。

This Paper focus on recent synthetic development of aza-Wittig reaction in nitrogen heterocyclic and explains some mechanism of the reaction of carbonyl compounds with organic azides and tertiary phosphines.

本文阐述了羰基通过叠氮化物和三价膦形成的亚胺基膦的作用，以氮杂wittig反应的方式，合成含氮杂环化合物的进展。