化学的例句大全

Chemical characteristics of Sediments around mouth of modern Luanhe River

现代滦河口沉积化学特征

Immunohistochemical staining was used to observe the expression and location of cathepsin D within the JM cells.

免疫细胞化学染色观察Cathepsin D在细胞内的表达及定位。

The diamond nucleation and growth on Si substrate by hot filament chemical vapor deposition ( HFCVD) at the low temperature (~ 550 ℃) and low pressure (~ 7 Torr) were studied.

用热丝化学气相沉积方法研究了低温（~550℃）和低反应气压（~7Torr）下硅片上金刚石膜的成核和生长。

Introduce the hazardous chemicals control bill into the legislative council.

将有毒化学品管制条例草案提交立法会。

In this paper, R-α-phenylethylamine and S-α-phenylethylamine are prepared with a type of facile reagent called R (-) TTCA by chemical derivation.

本文主要从化学衍生法着手，研究一种易得的手性试剂R（-）TTCA来制备R-和S-α-苯乙胺。

The study on the chemical structure characteristics of Dahurian larch lignin

兴安落叶松木素化学结构特性的研究

Two electrodes, or terminals, separate an electrolyte& a chemical compound that generates negative ions.

两个电极或者说终端接头，隔开电解质&一种能产生负离子的化学混合物。

Melamine is a chemical compound commonly used in the manufacture of resins, plastics and glues.

三聚氰胺是一种化学复合物通常使用在树酯，塑胶和黏著剂的制造。

Flooding is a chemical compound present and to enhance the output of crude oil and make full use of oil resources in a more desirable technical measures.

复合化学驱油是目前保持和提高原油产量，充分利用油田资源的一种较为可取的技术措施。

A chemical compound in the form of a heterocyclic ring, containing a metal ion attached by coordinate bonds to at least two nonmetal ions.

杂环化学复合物，由一个金属离子与两个或两个以上非金属离子构成配位键。

For a new form of carbon, carbon microtube with a micro-sized diameter and superthin wall have unique physical and chemical properties of carbon nanotubes and graphene.

作为一种新型的碳材料，碳微米管具有微米量级的管径和超薄的管壁，拥有碳纳米管和石墨烯的独特物理和化学性能。

Researchers said the weight of the balloon and chemicals would match several double decker buses requiring a very large vessel.

研究人员表示气球和化学物质的重量将相当于数辆双层汽车，运送它们需要非常大的卡车。

They were banned in the 1980s, but the chemicals take a long time to break down and can linger in the oceans, accumulating in the blubber of whales, dolphins and porpoises1.

尽管在20世纪80年代，多氯联苯已被禁用，但这种化学物质需要很长时间才会分解，而且会滞留在海洋中，在鲸鱼、海豚和鼠海豚的鲸脂中积聚。

Immunohistochemical double labeled studies of 5-HT and its receptor in stomach and small intestine of guinea pig

豚鼠胃和小肠5-羟色胺及其受体免疫组织化学双标记研究

The histochemical observation of NADPH-diaphorase on ganglionated plexus of the small intestine in guinea pig

豚鼠小肠神经节丛的NADPH&黄递酶组织化学观察

The study on molecular recognition of artificial receptors is one the frontiers in Bioorganic Chemistry.

人工分子识别是生物有机化学前沿领域之一.

Objective : To investigate the chemical constituents of Fructus Corni.

目的: 研究山茱萸科植物山茱萸的化学成分.

As evidenced by cyclic voltammetry, galvanostatic charge/ discharge test and cycle life measurements, MnO2/ ACMB composite showed excellent capacitive performances. Moreover, the specific capacitance of MnO2/ ACMB composite reached 375.9 F g-1.

利用循环伏安、恒流充放电和循环寿命等测试研究了MnO2/ACMB复合电极的电化学性能，结果表明，MnO2/ACMB复合材料的比电容可达375.9Fg-1。

Discussion abou the reason for block-up and corrosion in deacidification and ammonia evaporating system

浅析承钢化学产品脱酸蒸铵系统堵塞与腐蚀原因及对策

The Influence of Short Range Parameters for a-Si on Its Electronic Structures

非晶硅短程序与电子结构关系的量子化学研究