查询词典 acetone

The results showed that the TCA/acetone method is the most suitable protein extraction method for wheat leaves.

因此，三氯乙酸／丙酮法是提取小麦叶片蛋白的较优方法。

It is readily soluble in toluene, MEK, acetone and other solvents commonly used in adhesive and coating systems.

这种新的改性剂可以溶于甲苯、丁酮、丙酮和其他胶粘剂和涂料系统常用的溶剂中。

A mixed solvent of hexamethylene and acetone(1∶1) was used as extracted solvent.

以V∶V=1∶1为提取溶剂，优化了微波辅助提取的条件。

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。

Objective To study the treating effect of middle and high doses of acetone and aether extracts from Rumex.

目的：研究羊蹄根丙酮、乙醚提取物对小鼠血小板减少症的治疗作用。

Do not use solvents such as acetone etc...

不要使用溶剂，例如丙酮等

They may be dissolved in most common organic solvents,excluding methanol.Examples of suitable solvents include acetonitrile or acetone.

该化合物可以溶解在除甲醇以外的大多数普通有机溶剂中，适宜的溶剂有乙腈和丙酮。

Product has mainly engaged in alcohol-benzene toluene xylene butyl acetate ester, such as acetone acetophenone ring.

主要经营产品有甲苯二甲苯醇苯醋酸丁酯乙酯丙酮环乙酮等。

Propylene oxide, propionaldehyde, acrolein and acetone are one of the most important chemical feedstocks.

近二十多年来，国内外研究者一直致力于流程简单、副产物少和无污染的生产C_3氧化产物的绿色催化工艺的研究。

The onset of the absorption spectrum is located in a longer wavelength region than that of the acetone (～390 nm) and is well overlapped with that of the action spectrum whose onset was about 390 nm.

发病的吸收光谱是设在一个较长的波长区域比的丙酮（ 390 nm ）和是重叠以及与该行动的频谱，其发病约390纳米。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。