exhaust hole

基本解釋

"The container has an exhaust hole but other than that, no gas should be coming out," a spokesman said.
一位發(fā)言人說：“保護(hù)殼確實(shí)有一個(gè)排氣孔，但除此之外，不應(yīng)該有任何氣體從內(nèi)流出。
The flow through the exhaust hole and maze was relatively small, and the effect on the static holding flow was also small.
排氣孔流量和迷宮流量所占的份額很小，其對(duì)步進(jìn)缸靜態(tài)保持流量的影響也很小；
When the compression stroke is finished, the longitudinal pressure relief grooves are communicated with the air exhaust hole to release the high pressure.
當(dāng)壓縮行程完成時(shí)縱向泄壓凹槽與排氣孔相通，實(shí)現(xiàn)高壓被釋放的目的。
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