chemicals

inflammable chemicals

易燃化学品

chemicals have bitten deep into the stone.

化学物侵蚀到深处。

chemicals that constrict the blood vessels.

使血管收缩化学药品。

new chemicals for sanitizing a pool.

给池子新化学品。

a truckload of chemicals caught fire.

一卡车化学品着了火。

The behavio(u)r of the chemicals was unexpected.

这些化学药品变化是出人意料。

chemicals poisoning the lake;

污染湖泊化学物质；

These chemicals make the fruit inedible.

这些化学品使这种水果不宜食用。

Buy Chemicals Buy Chemicals We buy chemicals like caustic soda, soda ash, alum, sodium hydrosulphite, paint chemicals, cosmetic chemicals and dyestuff such as vat dyes, disperse dyes, acid dyes.

信息主题：尼日利亚求购化学制品.

These chemicals are practically insoluble in water.

这些化学物质几乎不溶于水。

many chemicals decompose rapidly under high temperature.

许多化学制品在高温下很快分解。

chemicals gurgle down a drain straight into the sewers.

化学制剂汩汩地经排水口流入下水道。

chemicals overflowed from a storage tank.

化学品从储存罐溢出。

three chemicals combining into one solution.

三种化合物溶成一种溶液

chemicals that produce a noxious vapor when mixed.

化学物质混合后会放出有气体

Chemicals in the body break our food down into useful substances.

人体中化学元素把食物分解成有用物质。

Have you studied the composition of the chemicals?

你研究过这种药品成分了吗?

Chemicals are used to keep the insects down.

化学药品用于阻止昆虫滋生。

chemicals that are very ineffective in killing weeds

完全不能有效清除杂草化学品

these two chemicals, when mixed together , literally explode.

这两种化学药品混合时就会发生爆炸。