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说明:双击或选中下面任意单词,将显示该词的音标、读音、翻译等;选中中文或多个词,将显示翻译。
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1) B reagent
B药剂
1.
By using B reagent in coppery cyanidation flotation and reforming technological process in Hetai Gold Mine,the recovery rate of recovering copper from cyanidation slag was improved,and which produced obvious economic effect.
河台金矿在氰渣浮铜中使用B药剂进行预处理和改造工艺流程,大幅度提高了氰渣浮选铜的回收率,取得了明显的经济效益。
2) composition B
B炸药
1.
An experimental study on deflagration-to-detonation transition in high-density composition B;
高密度B炸药的燃烧转爆轰实验研究
2.
Research on Modification of Composition B with Polymers (Ⅱ);
高聚物改性B炸药研究(Ⅱ)
3.
To get the condition of critical initiation of shield PBX and composition B by jet,a penetration and detonation experiment is designed.
为得到聚能射流引爆屏蔽PBX和B炸药的临界条件,采用某制式聚能装药对不同厚度屏蔽板屏蔽的PBX和B炸药进行了侵彻引爆实验,得到屏蔽炸药临界引爆的屏蔽板厚度;通过闪光X射线照相实验测定了与临界屏蔽板厚度相对应的射流穿靶后的剩余射流头部速度和直径,得出引爆屏蔽PBX和B炸药的射流引爆判据u2d分别为38。
3) B powder
B 火药
4) explosive B
B级炸药
5) solvent B
溶剂B
6) lauroyl peroxide
引发剂B
补充资料:防治大棚草莓病虫害的几种药剂
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