plastic sleeve

常見(jiàn)例句

By modifying the unqualified PP, a kind of plastic sleeve for washer which quality is close to the foreign product is obtained.
本文還對(duì)大慶產(chǎn)聚丙烯不合格料進(jìn)行了改性，并獲得了質(zhì)量接近于國(guó)外產(chǎn)品的瓶套。
NOTE: The valve is shipped in the closed position. The indicator on the plastic sleeve is aligned with the vertical scribed line on the stem.
注意：閥門裝運(yùn)時(shí)是處于關(guān)閉位置。塑料套筒上的指示器與閥桿上的垂直刻線對(duì)齊。
A distance sleeve in the main drive gear of LZ110 minicar has been improved by using a plastic sleeve instead of a rigid one, and it has been supported by test and calculation.
LZ110型汽車主傳動(dòng)器主動(dòng)齒輪軸隔套改進(jìn)設(shè)計(jì)時(shí)，采用了塑性套，并做了一些試驗(yàn)和計(jì)算。

"I have a plastic sleeve that holds 10 business cards, " she says, and she cuts oversize cards to make them fit.
FORBES
Using the Wii controller — wrapped in a colorful plastic sleeve made to look like a doggy bone and signed by Rice no less — I was able to point at the screen and control the direction my dog was running.
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The nerve center of this wired gear sits on the wearer's left sleeve: a semi-stylish plastic oval with a scrollwheel and one-line display that allows you to switch between rockin' and chattin'.
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