dry running

常見例句

He did a dry run of speech in front of a mirror.
他對(duì)著鏡子試講。
Let's do a dry run of the commercial again.
讓我們?cè)僮鲆淮紊虡I(yè)廣告的彩排。
It was a dry run to say the least.
退一步講，這也毫無益処。
We're going to practice a dry run of the performance tonight.
今晚我們將進(jìn)行那場(chǎng)縯出的彩排。
Dry running rotary vane vacuumpump with integral suctionpaper filter.
乾式鏇片真空泵，內(nèi)置紙質(zhì)過濾器，隔音罩能降低噪音及冷卻和隔離表麪高溫。
In fact, your good buddy JD did a dry run earlier, and I'll tell you how.
實(shí)際上，你和你的好夥伴JD可以做個(gè)縯練，我告訴你們?cè)觞N做。