air-leakage control

常見例句

During joint mining of open-pit and underground, the ground air leakage control was realized by laying the capping layer on the open pit.
在露天與地下聯(lián)合開采時(shí)期，控制地表漏風(fēng)主要通過露天坑底鋪設(shè)覆蓋層來實(shí)現(xiàn)。
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In this thesis, several advanced control methods are adopted to improve the performance of the traditional air preheater leakage control system using non-touched sensor.
本文采用了多種先進(jìn)控制方法，用來改進(jìn)傳統(tǒng)的非接觸式空氣預(yù)熱器密封間隙控制系統(tǒng)。