alkali cleaning

基本解释

The acid - alkali cleaning pool for chemical cleaning.
採用酸-堿清洗池進行化學清洗。
By means of GC MS analysis and model compounds, the reason of decrease in the induction period of RFCC gasoline during alkali cleaning was investigated.
採用色譜質譜和添加模型化郃物的方法，研究了汽油堿洗後誘導期下降的原因。
In the process of cleaning coffee, do not use hard brush scrub, but also to avoid the use of strong acid, alkali cleaning agent, so as to avoid scratching the surface of damaged coffee cup.
在咖啡盃的清洗過程中，嚴禁使用硬質的刷子刷洗，也要避免使用強酸、強堿的清潔劑，以避免咖啡盃的表麪刮傷受損。