煤 的中文句子和英文句子

煤是一种矿物燃料。

Coal is a fossil fuel.


他往火炉里加了一铲煤。

He put a shovel of coal on to the fire.


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.


在一个烧煤的现代化发电厂内，蒸汽允许能热到足以把木头点燃起来。

In a modern coal burning electric generating plant the steam may be hot enough to ignite wood.


他们正在使煤矿坑道通风。

They are ventilating the sap of a coal mine.


他们被煤气熏得透不过气来。

The gas stifled them.


这个煤矿因矿源枯竭而被关闭。

The mine was closed owing to exhaustion.


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.


现代城市是由大得怕人的大厦和充斥着难闻的汽油味，煤灰和有毒气体和又阴暗又狭窄的街道所组成。

The modern city consists of monstrous edifices and of dark narrow streets full of petrol fumes, coal dust, and toxic gases.


桌子上有一盏煤油灯。

There was a kerosene lamp on the table.