查询词典 amount

What you say amount s to a direct accusation.

你所说的话等於直接的指责。

AM may reduce the amount of extractable residues of acenaphthene, however, the extractable fractions account for 65.7%-81.7% of total residues of acenaphthene in soils after 55-day incubation, having a toxic risk to organisms.

AM作用能降低土壤中危可提取态残留含量；但培养55天后土壤中仍有65.7%~81.7%苊属于可提取态残留，对生物有毒害风险。

The vulcanization hydrogen gas that produces by biology can replace chemical sulfide with very low cost, and can reduce acerbity cost amount.

由生物产生的硫化氢气体可以以很低的成本代替化学品硫化物，并且可以降低酸耗量。

The time for the reaction to go to completion depends on both the amount of catalyst and acetic anhydride used.

该酰化反应进行到完全所需的时间取决于催化剂用量和乙酐用量。

Moreover, the effects of moisture, solvent blank, added amount of acetic anhydride and temperature on determination were investigated.

同时，考察了水分含量、溶剂空白、乙酸酐加入量、温度对测定结果的影响。

While acetone was used as substrate, the configuration of aldol product was related to the amount of water.

而对丙酮与芳香醛的反应，发现选择性和Aldol产物的构型与所用水量有关。

Regulations control the amount of acetone and acetylene allowed in each size cylinder.

的规范控制了允许充入每种尺寸钢瓶的丙酮和乙炔的数量。

Weight is used to determine the amount of acetylene in a cylinder.

使用重量来确定钢瓶内乙炔的数量。

In this paper, acetylsalicylic acid, cyclohexanone Preparation of micro-content of the experimental design, in different reaction conditions were carried out under analysis to optimize the improvements and chemical experiments on the basis of conventional experimental and micro-experimental comparison, being The experimental results consistent with the premise, fully reflects the micro-chemistry experiments to save time, save the amount of reagents, as well as many advantages such as reducing environmental pollution.

本文阐述了乙酰水杨酸、环己酮微型化制备实验的设计内容，在不同反应条件下进行了对照分析，从而进行优化改进，并就基础化学实验中常规实验与微型实验进行比较，在得到一致的实验结果的前提下，充分体现了微型化学实验节省时间、节省试剂用量、以及减少环境污染等诸多优点。

Determination of vapour content in chlorine gas is very important in chlor-alkali production,and determination accuracy is considerably influenced by a certain amount of sulfuric acid mist in chlorine gas.

气氯中水分的测定在氯碱生产中是非常重要的，但气氯中含有微量硫酸酸雾对测量的精度有一定的影响，文中较为系统地叙述了测定气氯中硫酸酸雾的原理和过程，具有一定的指导性。

I think people in this lifetime in a rebirth.

我觉得人在这一生里其实也在轮回。

He had to tie her hands together.

他不得不把她的双手绑在一起。