dusting down中文什么意思

dusting: n. 1.打掃，撣灰。 2.【航?！?暴風雨中船的)顛簸。 3.拌藥；撒粉；(火藥等的)篩分；撒布；防腐粉 (＝dusting powder)。 4.〔俚語〕毆打，鞭打。 a dusting of powder 撒粉。 give sb. a good dusting 痛打某人一頓。
dusting on: 涂粉
aerial dusting: 航空噴粉
air dusting: 飛機噴粉
aircraft dusting: 飛機噴粉

下載手機詞典可隨時隨地查詞查翻譯

obituaries of the man who has led cuba for nearly half a century were hastily dusted down and commentators began speculating about “ cuba after fidel ”
于是，關于這位古巴近半個世紀的領導的死亡訃告開始鋪天蓋地，評論員也開始推測“菲德爾走后的古巴社會”。
clk-proliferation cyclone applicable to the collection of non-fiber drying of granular dust is the main characteristics of a conical dongshen, thus reducing the dust since the dongshen gas exports to the centre to short-circuit the possibility and install a conical reflector screen to prevent the two air separation will have to roll up the dust down, brought out by the increased flow, thereby enhancing the efficiency of dust
clk擴散式旋風除塵器，適用于捕集干燥的非纖維性的顆粒狀粉塵，主要特點是筒身呈圓錐形，因而減少了含塵氣體自筒身中心短路到出口去的可能性，并裝有圓錐形的反射屏，防止兩次氣流將已經(jīng)分離下來的粉塵重新卷起，被上升氣流帶出，因而提高了除塵效率。

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