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- lead tellurium alloy 铅碲合金
- The method of determing tellurium in lead tellurium residue sample by flame atomic absorption spectrometry was established,and the condition of operation was tested. 建立了酒石酸-硝酸酸溶处理样品,在王水-酒石酸介质中,不必进行预分离,采用空气-乙炔火焰原子吸收分光光度法直接测定铅碲渣中的碲。
- An alloy composed of lead, tin, and zinc. 铅锡锌化合物由铅、锡和锌组成的一种合金
- Determination of Tellurium in Lead Tellurium Residue Sample by Flame Atomic Absorption Spectrometry 火焰原子吸收光度法测定含铅碲渣样中碲的研究
- 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。
- tellurium alloy 碲合金
- 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。
- We need someone with real vision to lead the party. 我们需要具有真知灼见的人来领导这个党。
- I don't want to lead an inactive life. 我不想过沉闷的生活。
- Where are the dog's collar and lead? 狗的颈圈和皮带哪去了?
- A white lead pigment, sometimes used in cosmetics. 铅白一种白色铅颜料,有时用于化妆品制造