查询词典 lead on

Ice copper, blister copper; nickel-iron alloy; cobalt carbonate; crude lead, electrolytic lead; electrolytic copper,; high ice nickel; cobalt sulphate

德兴市科艺有色金属资源再生有限公司熔炼厂位于中国著名铜都——江西省德兴市，境内的德兴铜矿是亚洲最大的斑岩铜矿，金属矿藏铜、金、银等十分丰富，公司熔炼厂距铁路车站等运输车程均不足1小时，工厂比邻省道、国道、高速公路，交通非常便利。

Key words:Infant;Blood lead level;Lead poisoning

关键词］婴幼儿；血铅水平；铅中毒

In this paper both lead borate sealing glasses and lead free phosphate sealing glasses are studied.

本文研究了含铅的硼酸盐封接玻璃和无铅磷酸盐封接玻璃。

To investigate the lead toxicity on water caltrop, activities of superoxide dismutase and peroxidase, ultrastructure in leaves of seedlings, treated with different concentration of lead solution, were analyzed.

不同浓度Pb(上标 2+)溶液处理菱幼苗后，考察了菱幼苗的超氧化物歧化酶、过氧化物酶以及叶细胞亚显微结构出现的变化，并初步探讨了Pb(上标 2+)的毒性机理。

Because of these advantages of the lead oxide, the lead oxide thin films are widely used in the transparent conductive oxide thin films, camera tube, photoconductive detector, electrode materials, gas sensor and many other fields.

本文综合论述了金属氧化物薄膜的一些主要的制备方法，氧化铅的基本性质以及在现代技术中的一些应用和最新的进展，首次采用直流反应磁控溅射方法制备了氧化铅薄膜，并研究了工艺参数对氧化铅薄膜的晶体结构，光学性质的影响。

A mineral consisting of lead carbonate that is an important source of lead.

一种由铅的重要来源铅碳酸盐构成的矿物。

Loss of cassava crops could lead to hunger. And hunger can lead to migration and conflict.

木薯作物的损失可能会导致饥荒，而饥荒会导致迁徙和冲突。

"Lead 铅",5,Lead in glass of cathode ray tubes, electronic components and fluorescent tubes.

2002/95/EC 阴极射线管、电子部件和发光管等玻璃内的铅含

Jinding lead-zinc deposit, a famous super large ore deposit, has considerable reserve of lead, zinc, gypsum, celestite and pyrite.

云南金顶矿床是著名的超大型矿床，不仅有可观的铅锌储量，而且在矿区不到10km2的范围内还有大型的石膏矿和天青石矿，以及中型的硫铁矿。

Any of several yellow pigments consisting of normal lead chromate and other lead compounds.

任何由常态的铬酸铅和其他铅化合物组成的黄色颜料。

I was just taking her hand, to help her out of a car, and I knew it.

我只是握着她的手，扶她下车，但我知道这一切。

China and South Korea have excoriated Japan over its approval of new school books which they say whitewash the atrocities committed during Japanese occupation, and anti-Japanese protests have been held in Chinese cities. The lingering bitterness over Japan's past imperialism still threatens to mar relations between the big East Asian powers

中国和韩国强烈谴责日本通过新的中学历史教科书，他们认为这一教科书掩盖了日本在其占领期间所犯下的残酷暴行，反日抗议活动在中国数座城市发生，历史上日本帝国主义制造的痛楚无法被忘却，这有可能破坏东亚强国间的关系。