dust tight

常見(jiàn)例句

Dust-tight stainless steel housing.
防塵密封不銹鋼外殼。
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The effectiveness of an air tight ventilatory dust exhaustive system with closed circuit cycle and pulse fissure blow filter bag was studied.
本課題采用的閉路循環(huán)式密閉通風(fēng)除塵系統(tǒng)，使用環(huán)隙噴吹脈沖濾袋除塵器。
It is designed to transfer finely divided, flowable bulk materials from infeed points to discharge points through a totally enclosed, dust tight pipeline.
在完全密封、無(wú)塵的管道內(nèi)，將精細(xì)分類、易流動(dòng)的材料從橫向進(jìn)給點(diǎn)輸送到卸載點(diǎn)。
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