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- electrolytic lead refining 铅电解精炼
- Laohekou metallurgy industry mainly take non-ferrous metal smelting primarily, the leading product is electrolytic lead and precious metal. 老河口市冶金产业主要以有色金属冶炼为主,主导产品为电解铅和稀贵金属。
- HG-AAS Determination of Zinc in Electrolytic Lead 氢化物-原子吸收光谱法测定电解铅中锑
- fluosilicate lead refining process 氟硅酸盐铅精炼法
- Parkes process for lead refining 帕克斯炼铅法
- Keith process (for lead refining) [化] 基思(炼铅)法
- General electrolytic lead see also internation standard 普通电铅参见国标
- Simulation and PID Emendation for the Stacking Equipment of Electrolytic Lead 电铅堆垛液压系统的仿真与PID校正
- Keywords pyrometallurgical dust;reducing smelting;crude antimony;lead refining; 金银火法冶炼烟尘;还原熔炼;粗锑;铅精炼;
- The horse forged ahead the lead in the homestretch. 那匹马在最后阶段突然加速跑到前面。
- Shirley will try out for the lead in the play. 雪莉将参加该剧主角的选拔演出。
- Excessive patriotism can lead to xenophobia. 爱国主义过了头即可导致仇视一切外国人。
- Lead aprons shield people from radiation. 铅做的工作裙可使人免进辐射。
- Graphite is used in making lead pencils. 石墨常被用来做成铅笔。
- Lead will fuse at quite a low temperature. 铅会在相当低的温度下熔化。
- The team recovered its lead in the second half. 该队在下半场重新领先。
- No road of flowers lead to glory. 没有一条通往光荣的道路是铺满鲜花的。
- Copper has less resistance than lead. 铜的电阻比铅的小。
- I'll take part, but I won't want to lead. 我参加,但不想当领导。
- Alice has the lead in the school play. 艾丽斯在学校演出的戏剧中担任主角。