chemical cleaning

基本解釋

B. the whole system of sterilization alga processing and the organic chemical cleaning.
整個系統(tǒng)的殺菌滅藻処理和全有機化學(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!
我很喫驚，因爲(wèi)她把我?guī)нM了一幢充斥著油煎食品、化學(xué)清潔劑和燻香味道的公寓樓。
The superiority of chemical cleaning and implement of its process for the cleaning of ground pipe-network of refrigerating system of enterprises is introduced.
主要針對企業(yè)溴化鋰制冷系統(tǒng)地下琯網(wǎng)的琯內(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.

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