查询词典 uranium dioxide

In a speech Wednesday, Mr. Ahmadinejad said Iran will produce uranium enriched to 20 percent.

艾哈迈迪内贾德星期三在一次演讲中说，伊朗将提炼浓度为 20 %的铀。

Canada agreed to give up a significant quantity of highly enriched uranium.

加拿大同意放弃相当数量的高纯度浓缩铀。

Highly enriched uranium is required for nuclear weapons.

高度浓缩铀是核武器所需材料。

US officials said that Ukraine has sufficient highly enriched uranium for several nuclear weapons.

美国官员表示，乌克兰的高浓缩铀储备足够制造几个核武器。

There is certainly concern that the Iranians are building up their stocks of low enriched uranium.

他说：当然担心，伊朗正在建立低浓缩铀的股票。

He gave a cautious endorsement of U.S.-backed U.N. plan to handle Iran's enriched uranium.

他介绍了美国支持联合国提出的计划，以处理伊朗的浓缩铀谨慎赞同。

Enriched uranium is needed to operate the plant normally.

需要浓缩铀工厂的正常运作。

Hutcheon's job is to look for evidence of the production of highly enriched uranium or plutonium , the essential components of nuclear weapons.

他的工作是找到生产高浓缩铀或钚的证据，这两种成分是核武器必不可少的。

A similar deal was first proposed last October, when Tehran had a much smaller stockpile of enriched uranium.

类似的协议是去年10月首次提出时，德黑兰的浓缩铀库存小得多。

In Canada, natural — not enriched — uranium is used to power the CANDU reactors.

例如，在加拿大，天然铀而不是浓缩铀被用来驱动CANDU反应堆。

This matter overthrew all basises I learned from Sunday school .

这件事把我从周日学校学到的所有道理都颠覆了。

It's one of the cruel ironies of aging: if you want to remember your favorite restaurants, the less you should eat at them.

这是一个老化的残酷讽刺：如果你想记住你最喜欢的餐馆，你应该更少吃到它们。