Large quantities of nitric acid were produced.
大量的硝酸产生了。
The reasons of hypochloric acid produced and its effects on the process in the production of chlorate are analyzed.
分析了氯酸盐生产过程中产生次氯酸的原因及其对生产过程的影响。
Saliva acts as a barrier, protecting the teeth by neutralising acidic foods such as oranges, and the acid produced by bacteria as they break down foods.
而唾液正像一道保护牙齿的屏障,把橘子等酸性食物以及细菌分解食物产生的酸性物质中和掉。
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