firedamp是什么意思

实用例句

1. Farming ability cadre says, firedamp communicates this kind of affinity.

农技干部说, 这种亲密关系都是沼气沟通的.来自互联网

2. The explosive mixture of firedamp and air.

'甲烷'.''和空气的爆炸混合物.来自互联网

3. Rural firedamp construction welcomed unprecedented development opportunity.

农村沼气建设迎来了前所未有的发展机遇.来自互联网

4. The ammonia comes from firedamp fermentation has been determined by ammonium - gas - sensitive electrodes with satisfactory results.

本文提出用氨气敏电极快速测定沼气发酵中氨的方法.来自互联网

5. In the middle of there is on bridge as the bright firedamp light like electric lamp.

正中梁上挂着一盏如同电灯般亮的沼气灯.来自互联网