煤 的中文句子和英文句子

如果你不把煤气调小一点，肉就要焦了。

The meat will scorch if you don't lower the gas.


禁止煤炭输出。

Prohibition was laid on the export of coal.


你脸上有块煤灰污迹.

You'vegot a smudge of soot on your cheek.


燃烧著的煤开始发出了黄色与橙色的火焰.

The burning coals started to flame yellow and orange.


焦炭渣，煤屑焦炭或木炭做成后剩下的渣滓

The refuse left when coke or charcoal is made.


石脑油一种高度挥发性的易燃液态碳氢化合物混合物，从石油、煤焦油和天然气中提炼出来，并用作石油、溶剂和制造各种化合物中

Any of several highly volatile, flammable liquid mixtures of hydrocarbons distilled from petroleum, coal tar, and natural gas and used as fuel, as solvents, and in making various chemicals.


我出门之前，把煤气的总阀关掉了。

I turned the gas off at the mains before I went out.


听到煤气的嘶嘶声，他冲进来把它关掉。

Hearing the hiss of gas, he rushed in and turned it off.


他们正在使煤矿坑道通风。

They are ventilating the sap of a coal mine.


氢化裂解将石油的含氢分子分裂成更简单的分子（象汽油和煤油的分子）的过程，此分裂过程是在加催化剂及高压氢气的条件上进行的

A process by which the hydrocarbon molecules of petroleum are broken into simpler molecules, as of gasoline or kerosene, by the addition of hydrogen under high pressure and in the presence of a catalyst.