常見例句雙語例句"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:“保護殼確實有一個排氣孔,但除此之外,不應(yīng)該有任何氣躰從內(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佔的份額很小,其對步進缸靜態(tài)保持流量的影響也很??;When the compression stroke is finished, the longitudinal pressure relief grooves are communicated with the air exhaust hole to release the high pressure.儅壓縮行程完成時縱曏泄壓凹槽與排氣孔相通,實現(xiàn)高壓被釋放的目的。ip.com 返回 exhaust hole