totally-enclosed type

基本解釋

Totally enclosed, non-ventilated, hermetically sealed submersible type.
全外殼、非風(fēng)冷、全封閉潛水類型。
Lndustrial water cooled chillers are designed of case type, totally-enclosed case shell.
工業(yè)冷水機(jī)箱式設(shè)計、全封閉箱躰外殼、造型美觀，可直接置於工作現(xiàn)場。
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The invention relates to a totally-enclosed exhaust type lump deposit thatch closure method and a device thereof, belonging to the thatch closure of an open-air stacking lump.
本發(fā)明涉及一種全封閉排氣式坨存苫封方法及其裝置，屬於露天堆坨的苫封。
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