dust-pan

基本解釋

A typical dust-pan-shaped suction box hydraulic model and experimental apparatus are designed for testing on hydraulic loss.
對(duì)一經(jīng)優(yōu)化設(shè)計(jì)的泵站簸箕型進(jìn)水流道制作了水力模型，測(cè)試其水力損失；
Film cooling effectiveness for injection from single row and double row dust-pan shaped holes has been studied experimentally.
對(duì)雙排錯(cuò)排簸箕形孔氣膜冷卻效率進(jìn)行了實(shí)驗(yàn)研究，測(cè)出了孔排下游的局部冷卻效率的分布。
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Gentle slope in the dust-pan like sag has geological condition for the formation of petroleum reservoirs, and is the favorable place for the accumulation of oil and gas.
箕式凹陷緩坡帶具有油氣藏形成的地質(zhì)條件，是油氣聚集的有利場(chǎng)所。

A dustpan is a small flat container made of metal or plastic. You hold it flat on the floor and put dirt and dust into it using a brush.