钚

However, the actual weight of uranium or plutonium in such a weapon is greater than this amount

可是，在一枚那样的核武器中，铀或钚的实际重量要比这个数字大得多。

The United States and Russia signed an agreement to dispose of 68 tons of weapons-grade plutonium.

美国和俄罗斯签署了一份签订，宣布弃置68吨武器级钚。

Britain has more than 100 tonnes of separated plutonium, the largest such stockpile in the world.

英国拥有世界上最大的分离钚储备，大约100公吨。

The physics image and model of transplantation process in plutonium aerosol environment is established by compared with experimental data.

确立了这两种来源的在钚气溶胶环境中的物理图象和迁移过程的物理模型，并与实验数据进行比较以验证模型的正确性。

And North Korea has enough plutonium to build about 10 nuclear bombs.

与朝鲜拥有足够的钚，以兴建约10核炸弹。

At the same time,conditions of plutonium separation by PMBP and impurity elements have been verified in the experiment.

同时对PMBP分离钚及杂质元素的条件进行了实验研究。

Earlier this year, the North Koreans shut down a plutonium reactor, in return for economic and diplomatic benefits.

今年的早些时候，朝鲜关闭了一个钚反应堆，以此来换取经济和外交方面的利益。

The United States and Russia signed an agreement to dispose of sixty-eight tons of weapons-grade plutonium.

美国和俄罗斯签署了一项协议，出售68武器级钚吨。

They plan to use the plutonium as fuel for civilian nuclear reactors.

他们计划将这些钚用作民用核反应堆的燃料。

Pyongyang has already closed one plutonium reactor, but there are now fears it may also be pursuing uranium enrichment.

平壤已经关闭了一个钚反应器，但是现在新的担忧是，他们会继续研究铀浓缩技术。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。