1、The firm’s liability lasts as long as the landfill continues to generate leachate or gas.
只要那些垃圾仍然產(chǎn)生滲透水和氣體，公司就仍擔(dān)負(fù)著處理的義務(wù)。

2、The total pollution level of groundwater caused by the leachate is increasing.
滲瀝液對地下水的總體污染程度正在加重。

3、Leachate from domestic landfills is a significant environmental hazard.
垃圾滲濾液從國內(nèi)堆填區(qū)是一個重大的環(huán)境危害。

leachate翻譯