擦光粉 的英文怎麼說
中文拼音 [cāguāngfěn]
擦光粉
英文
putty power-
Please keep in mind that the titanium products should be cleaned by soft fabric or a litter french chalk, not by acid and alkaline detergent. for the plastic and non - stainless steel products, should not be used in the moist floor or cleaned by the water directly. and the brass products have done by oxygenation, so that you only want to clean by soft frabic
鈦金製品,切勿用酸、堿性清潔劑擦洗,只需用軟布或少許滑石粉擦之即光亮如新,非不銹鋼、塑料類產品不能使用在潮溫地面或直接用水沖洗;銅製品已做氧化處理,切勿使用擦銅劑,只需用軟布擦之即可。She had taken it out of its box that afternoon , shaken out the moth - powder , given it a good brush , and rubbed the life back into the dim little eyes
下午她把它從盒子里拿了出來,抖掉防蛀粉,好好地刷了一遍,把沒有光澤的小眼睛擦得又恢復了生氣。The tribological characteristics of ultrafine ws2 powders added in engine oil have been investigated by four - ball machine test, and compared with chloroparaffins ( t302 ) and molybdenum disulphide ( mos2 ), and meanwhile we have analyzed the tribochemical species of the worn surface by means of x - ray photoelectron spectroscope ( xps ), to research the lubricating mechanism of ws2
摘要採用四球摩擦實驗機對二硫化鎢超細粉末在發動機油中的摩擦學性能進行了研究,並與添加劑氯化石蠟和二硫化鉬進行了比較,同時用x射線光電子能譜儀對磨痕表面元素進行分析,以探討二硫化鎢的潤滑機理。
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