air seal

常見(jiàn)例句

The presented problems and resulted harm about air seal axial clearance in a centrifugal compressor are pointed out.
指出了離心空壓機(jī)氣封軸曏間隙存在的問(wèn)題及造成的危害。
New idea and new structure of air seal design for centrifugal induced draft fan is put forward through field inspection.
通過(guò)現(xiàn)場(chǎng)實(shí)地考察提出了排蒸汽離心引風(fēng)機(jī)汽封設(shè)計(jì)的新思路、新結(jié)搆。
The air seal and the bearing of the supercharger must be renewed because the serious air leakage has caused the deterioration of the oil.
增壓器的氣封和軸承都得換新，由於氣封漏氣嚴(yán)重，使得油變質(zhì)。

Lachey purchased the Bel Air pad in 2006 from Heidi Klum and Seal.
FORBES: Connect
They aren't, and they create their own problems: the perfection of the seal they provide means that the air in the bottle has to be expensively removed before the stopper is inserted, and they are harder to extract than their natural competitors, although they do provide the expected satisfying plop when the bottle is opened.
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