solvent

The aromaticity of solvent oil in the sulfonation reaction was investigated .

考察了溶剂油磺化过程中芳烃含量的变化

Results : The non - solvent process was better .

结果通过比较和讨论，确定非溶剂水相合成法是较好的工艺方法。

They 're going to have to show that the company is now solvent .

他们必须要证明公司目前具备偿还能力。

As the rubber droplets lose the acetone solvent , they become tacky and agglomerate .

当橡胶滴失去丙酮溶液后，变成粘的，聚集态的。

It is sparingly soluble in water , less soluble in ethanol and cyclohexane , insoluble in fats and fat solvents .

它少量溶于水，较小溶于乙醇和环已烷，不溶于脂肪和脂肪剂。

Strains require special treatments for removal such as spotting with organic solvents .

要清除这些着色物质，需要特殊处理，例如：滴加有机溶剂。

A check for the solid acid strength measurement based on the solvent effect

关于固体酸强度溶剂效应的验证

This is a new liquid-solid extraction system without organic solvents .

这是一种新的非有机溶剂液－固萃取体系。

Extraction of lubricating oil fraction by using two kinds of solvents

用双溶剂精制润滑油馏分

Traditional solvent may include two sorts : geometry and surrounding .

传统的求解等距问题的方法可概括为两大类：几何方法和包络方法。

Objective : To study the stability of baicalin in different solvents .

目的：研究黄芩苷在不同溶媒中的稳定性。

At every different phase , tourism enterprises should have the corresponding solvents .

在每个不同的阶段，旅游企业都要有相应的对策。

Production of high grade solvent oil with sulfonation method

磺化法生产优级溶剂油的实验研究

The selection of solvents and conditions of crystallization were discussed .

对溶剂选择和结晶条件进行了讨论。

Research and Development of Solvent - Resistant Masking Tape for Paper Beauty

LM-1耐溶剂型美纹纸保护压敏胶带的研制和开发

Both temperature and solvent had great influence on ee under acid condition .

但酸性水解时温度、溶剂对其ee值影响很大。

Mainly used as solvent and chemical intermediate .

主要用作溶剂，化学中间体。

Conversion process of Ta organic solvent into Ta C by heat treatment

Ta有机溶剂热处理转变生成TaC的过程

Study on thermodynamics of solvent extraction of indium with P 204

P204萃取铟的热力学研究

Quality Control of Solvent Extraction

炼厂溶剂油生产的质量控制

Solvent post treatment increasing gas selectivity of PSF hollow fiber membrane

溶剂处理提高聚砜非对称中空纤维膜气体分离性能

The Study of Diffusion Phenomenon in Solvent Displacement

溶剂驱油中的扩散现象研究

They need the money to stay solvent .

他们需要这笔钱来保持偿付能力。

Spectra and Structural Analysis of High Boiling Solvent Lignin from Bagasse

甘蔗渣高沸醇木质素光谱分析与结构测定

A study on porous structure of the solvent impregnated resins

溶剂浸渍树脂孔结构的研究

Prediction of diffusion coefficients in polymer - solvent systems

高分子聚合物中溶剂扩散系数的预测

The solvents had an essential effect on the structure of nylon 6 crystal .

溶剂对尼龙6晶体结构的形成有着重要的影响。

Results The method had a good precision and the linear Correlation of residue solvents was good .

结果各溶剂的线性关系良好（r>0.997），精密度较好。

Application of selective desulfurization solvent in refinery gas desulfurization unit

选择性脱硫溶剂在炼厂气脱硫装置上的应用

The solvent with smaller solubility parameter should be used for dyeing medium .

并提出应选择溶度参数较小的溶剂作染色介质。