dusting paper 中文意思是什麼
dusting paper
解釋
拂試紙-
I quickly tucked the paper away in the closet and continued with my dusting
我趕緊把報紙塞在壁櫥里,接著撣灰收拾屋子。 -
Abstract : this paper discusses the questions about dusting systemconstitute project and working principle and peculiarity in the design of machine for clearing coal - dust
文摘:對煤塵清掃機設計中有關除塵系統構成的方案、工作原理及特性等問題進行了探討。
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