查询词典 uranium dioxide

The invention is suitable for the leaching exploitation field of uranium, copper, aurum, rare earth and so on.

适用于铀、铜、金、稀土等矿物的溶浸开采领域。

But an unexpected fact was noted: certain minerals (pitchblende, chalcolite, autunite) had a greater activity than might be expected on the basis of their uranium or thorium content.

但是一个意外的事实引起了我的注意：某些矿物质(沥青铀矿物质、铜铀云母或钙铀云母)的活性比根据其铀或针含量所判断的要高。

RG resistance is uranium metal plating on the top bar magnet, has excellent impact resistance characteristics and high voltage, high reliability, pulse load capability, low voltage coefficient of performance, widely used in communications equipment, high-quality power supplies and other areas .

RG 电阻是用金属铀镀于磁棒上面，有着极佳的耐冲击特性及耐高压，可靠性高、脉冲负载能力强、电压系数低等性能，广泛地使用于通讯设备、高质量电源等领域。

There are mineral oil, natural gas, uranium, iron, chrome, bauxite, barite, such as zinc.

矿产有石油、天然气、铀、铁、铬、铝土、重晶石、锌等。

Some companies have holdings in multiple uranium districts, which may also become recognized as a wise decision by their management.

一些公司已拥有多种铀区，它也可能成为公认的一个明智的决定，由他们管理。

Some 15 years ago the radiation of uranium was discovered by Henri Becquerel, and two years later the study of this phenomenon was extended to other substances, first by me, and then by Pierre Curie and myself.

大约十五年前铀的辐射由亨利·贝克勒尔发现，两年以后，对这一现象的研究首先由我，然后由皮埃尔·居里和我自己扩展到了对其他物质的研究。

Radioactivity came to light a century after the discovery of uranium when Henri Becquerel used

当巴斯德尝试阻止食物变质时，他从这方实践科学的天地中球的了答案。

Another scientist named Henri Becquerel had observed the same phenomenon when the plates were placed underneath a uranium salt, and placed in the sun.

另一位名叫昂利·贝克雷尔的科学家也观察到：如果在把照相底板放置在铀盐下面，再把它放置在太阳下，也会发生相类似的现象。

Also in Benin, where there's no oil, no wood, no uranium, no copper.

此外，在贝宁，那里没有石油，没有木头，没有铀，没有铜。

Here's no sign of an end to the death lock which pit the US backed government against the pro searing president and his uranium back to his bola movement.

这一僵局离结束似乎还遥遥无期，这使得美国支持的政府，支持旭日利亚的总统和伊朗支持的真主党运动仍继续竞争。

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。