- 推荐网络例句
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05Mol/L NaHCO_3 in the presence of pyrazole and the synergetic effect of pyrazole with BTA and MBT were studied using cyclic voltammetry techniques and rotating disc electrode.
利用循环伏安法和旋转圆盘电极研究了NaHCO3溶液中吡唑对紫铜的缓蚀作用,并对其与BTA,MBT之间的协同效应进行了初探。
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Eighth Air Force headquarters, unhappy with the results of previous forays, attributed the errors to a shortage of time for the lead bombardier set his Norden bombsight once his plane began its run from the IP to bombs away.
不满以往轰炸成果的第8航空队司令部把错误归因于留给投弹手瞄准的时间太短——即飞机一旦从轰炸起始点到炸弹出舱的那段时间,这段时间里,投弹手用诺顿瞄准镜瞄准目标。
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I deputised for the manager when she was ill.
经理生病时由我代她执行职务。