您要查找的是不是：
- This mine only contains a small amount of coal. 这个矿仅蕴藏少量的煤。
- When this kind of coal burns it gives off a large amount of smoke. 这种煤燃烧时放出大量的烟雾。
- There are vast amount of exploitable gas reserve in the layers of coal. 煤层中还蕴藏着丰富可供开发利用的煤层气。
- It is necessary to decrease the amount of coal used. 必须减缩用煤量。
- He has a large amount of mail to answer every day. 他每天有大量的信件要回复。
- We need to replenish our stocks of coal. 我们需要再次补充煤的储备。
- Every year, the complex will produce about 6,700 kwh of solar power, equivalent to the amount of energy produced by burning 26,000 tons of coal. 每年，这建筑将会产生6700千瓦太阳能，相当于燃烧26000吨煤所产生的能量。
- coal derived gas 煤成气
- Prohibition was laid on the export of coal. 禁止煤炭输出。
- Coal water slurry (CWS) is suspension of coal partials in water. The suspension contains about 70% coal, 30% water and appropriate amount of chemical additives. 水煤浆是由大约70%25的煤、30%25的水和少量化学添加剂制备而成的一种煤水固液分散体系，具有象石油一样良好的流变性、触变性和稳定性。
- The carpet will stand any amount of wear. 这地毯极其耐用。
- He put a shovel of coal on to the fire. 他往火炉里加了一铲煤。
- Histologically, the characteristic lesion of CWP is the so-called coal macule, which consists of a focal accumulation of coal dust surrounded by a small amount of fibrous tissue. 在组织学上，特征性的煤尘肺损伤被称为“煤斑”，包括少量纤维组织及其包裹局灶性的煤尘沉积。
- The amount of a claim on an insurer by an insured. 险损赔偿额保险人从承保人获得的赔偿数量
- We had a big delivery of coal today. 今天我们收到大批订购的煤。
- Just think of the amount of time wasted. 想一想多少时间被浪费了。
- Methods of Lost Gas Calculation of Coal Sample? 煤样逸散气量的求取方法?
- The amount of unemployed capital is very large. 未被利用的资金数量很大。
- The railroad gives free transportation for a certain amount of baggage. 铁路免费运送的行李是有一定数量的。
- Coal gas is produced by the gasification of coal. 煤气是由煤的气化作用得到的。
