有關respirator的精選知識
知識的精華會讓學習更簡單容易,熱門的respirator鑑賞列表是專門提供respirator的相關精彩內容的地方,這裡的respirator相關內容,小編都精心編輯,精選優質respirator的相關知識,分享一些respirator方面的精華知識。
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“respirator”造句,怎麼用respirator造句
Twoothertypesofrespiratorsystemssolvetheleakproblem.HowdoIremoveanddisposeofmyrespirator?Whenwearingarespiratorforlongperiodsoftime,itmaybenecessarytotakemorefrequentshortbreaksorinterspersetasksnotre...
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“oxygen respirator”造句,怎麼用oxygen respirator造句
Theoxygenrespiratoriswithsimplestructure,highreliability,largeoxygenstorageandlongtimeforkeepingpressure.Thesturctureandtheprincipleoftheoxygenrespiratorwithpositivepressureareanalysed.Baseonit,thepap...