The massive coal reserve is located at a rich coal belt measuring 16km long, 10km wide and 10-22m thick.

该煤田位于东西长16公里、南北宽10公里、厚10至22米的煤资源带。

youdao

Nor is shale gas the only new sort of reserve: "tight gas" in sandstones and coal-bed methane (the sort of gas that used to kill canaries down mines) are also promising.

不是只有页岩气是一种新的储备能源：在砂岩中的“致密地层天然气”还有在煤层里的甲烷(一种能在矿井里杀死金丝鸟的气体)也十分有前景。

youdao

A test calculation of the stope slope in Shenfu Dongsheng and Jungar coal fields by using this method gives a more safety reserve of the slope .

本方法经神府-东胜及准格尔煤田采场斜坡验算，得知两煤田采场斜坡还有较大的安全储备。

youdao

There is the further issue of the quality of coal, since the majority of the world reserve is of lower thermal quality than the top-grade anthracitic coal, and will yield less energy per tonne either burned directly or in the form of syngas in ICGC plants.

FORBES: 'Clean Coal' Project Falters In U.K.