To join the workpiece should be oil removal of nitrate.
向硝盐内加入工件应去除油污。
The most fundamental solution is to find the source of nitrate and cut it off.
最根本的解决办法就是找到硝酸盐的来源，切断污染源。
A color reaction of nitrate with 2, 6-dimethylphenol was studied.
研究了硝酸盐与2,6 -二甲酚的显色反应。
How to control the accumulation of nitrate in vegetables is an urgent problem.
控制蔬菜硝酸盐的积累，是一个迫切问题。
The continuous and steady addition of nitrate is of benefit to phosphate removal.
硝酸盐的连续稳定加入有利于磷的去除。
Nitrate is one of the main pollutants in water.
硝酸盐氮是水体中的主要污染物之一。
The mature process of nitrate bacteria in a new mariune aquarium system has been studied.
研究了新建海水水族箱系统中硝化细菌的成熟过程。
In several Compound which contain Zirconium, the effect of 1% Zirconium nitrate is the best.
含锆的几种化合物中1%的硝酸锆的效果最佳。
Bacon is made of the side of pig cured by salt, sugar and sodium nitrate .
熏肉是肋骨肉，加盐、糖和硝酸钠熏制的。
More than 50 delegates of the nitrate industry from the nation attended the meeting.
来自全国硝酸行业的代表50余人参加了会议。
More than 50 delegates of the nitrate industry from the nation attended the meeting.
来自全国硝酸行业的代表50余人参加了会议。
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