chemical cleaning

基本解釋

B. the whole system of sterilization alga processing and the organic chemical cleaning.
整個(gè)系統(tǒng)的殺菌滅藻處理和全有機(jī)化學(xué)清洗。
I got very surprised when she led me into an apartment building, which smelled like frying food, chemical cleaning sprays and incense!
我很吃驚，因?yàn)樗盐規(guī)нM(jìn)了一幢充斥著油煎食品、化學(xué)清潔劑和熏香味道的公寓樓。
The superiority of chemical cleaning and implement of its process for the cleaning of ground pipe-network of refrigerating system of enterprises is introduced.
主要針對(duì)企業(yè)溴化鋰制冷系統(tǒng)地下管網(wǎng)的管內(nèi)水垢清洗，介紹了化學(xué)清洗的優(yōu)越性以及化學(xué)清洗工藝的實(shí)施過程。

Chemical sprays like air fresheners,hair spray, household cleaning products and even strong perfumes can also trigger an asthma attack.
Chemical sprays like air fresheners, hair spray,cleaning products and even strong beauty aids can trigger an asthma attack.

One of the few firms cleaning up is Eastman Chemical.
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