bottom clearance

基本解釋

The clearance of the sifter bottom can be adjusted according to size of the materials.
篩底可根據(jù)物料細(xì)度要求調(diào)整間隙，是硬質(zhì)原料理想的粉碎設(shè)備。
During a clearance sale, prices will drop to rock bottom prices. It's not uncommon to see shoppers flocking to the store to get 80% or even 90% discounts during this time.
這樣的品牌也在做清倉(cāng)甩賣，不清倉(cāng)新貨就無(wú)法上架，一般清倉(cāng)的價(jià)格都很低，難怪很多顧客會(huì)在這時(shí)涌入，爭(zhēng)相購(gòu)買一折或兩折的名牌衣服。
The ratio of downcomer to riser cross sectional area, the bottom clearance and the ratio of height to diameter of the reactor are proved to be important of the cell growth behavior.
下降室和上升室的截面積比，底部系數(shù)，高徑比這些幾何參數(shù)和表觀氣速都與細(xì)胞的生長(zhǎng)緊密相關(guān)。
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