acetone的例句大全

Solubility: insoluble in water, benzene, toluene, soluble in ethanol, acetone, ethyl acetate.

溶解性: 不溶于水 、 苯 、 甲苯, 溶于乙醇 、 丙酮 、 乙酸乙酯.

Method: To extract lecithin from egg yolk with acetone and ethanol.

方法: 用丙酮、乙醇提取蛋黄中的卵磷脂.

Preparation of wood-based furfural acetone resin is an advanced utilization of wood residues.

利用木质剩余物提取糠醛制备糠醛丙酮低聚物树脂属剩余物的精深利用.

It is also used for salvaging acetone-body patients because of its resisting acetone-body effect.

有较强的抗酮体作用,可用以抢救酮体病人.

If finger is selected, remove fingernail polish with acetone or polish remover.

如选择手指, 用丙酮或除甲油除去指甲油.

Kinetic behavior of condensation reaction of acetone and glycerol was experimentally studied.

本文研究了甘油丙酮缩合反应过程的动力学性质.

Tr ait: red crystalline powder, acetone soluble, water fast , melting point greater than 145 ℃.

性状: 红色结晶粉末, 溶于丙酮,不溶于水, 熔点大于145℃.

Nail polish removers have acetone, a solvent, which causes the nails to become brittle.

指甲油清洁剂含有丙酮, 这是一种溶剂, 使用它会让指甲变得脆弱.

METHODS 3-hydroxyestrogen reacted with dimethylsulfate in acetone in the presence of potassium carbonate.

方法以含3 - 酚羟基的雌激素类化合物为原料,丙酮为溶剂,在碳酸钾存在下与硫酸二甲醋反应.

The process for renovating acetone stripper system is described.

介绍了丙酮汽提塔系统的工艺改造过程.

A smokeless explosive powder consisting of nitrocellulose, nitroglycerin, and petrolatum acetone , dried , and extruded in cords.

含有较多氮的硝化纤维, 极具爆炸性, 用于制造无烟火药.

Scrub each optical surface with a gauze pad soaked in acetone.

或者用含丙酮的网垫擦洗光学表面.