大家在查：解冻时 diu 罗伯特·理查森 N8 十二点四十五分约翰•麦克菲 meal package 罗援 socioeconomics 1985年9月27日

nuclear fission

美英

n.核裂变
网络核分裂；原子核分裂；核分裂反应

nuclear fission

nuclear fission

权威英汉双解英-汉英-英网络释义

nuclear fission

1

Think of nuclear fission: it generates useful energy but if it runs out of control you get a cataclysmic explosion.

这就像是核裂变反应：核裂变会产生巨大的能量，但一旦失去控制后果将是灾难性的。

3

4

Nuclear fission would have been a dramatic discovery at any time .

在任何时候，原子核裂变都会成为引人注目的发现。

5

The only method in use today is through nuclear fission, though other methods might one day include nuclear fusion and radioactive decay .

现今惟一使用的方法是核裂变，也许将来会使用其它方法包括核聚变和辐射衰变。

7

See nuclear fission ; nuclear fusion. The splitting of heavy atomic nuclei to release energy in the form of heat and radioactivity .

重原子核分裂，能量以热能和放射能的形式释放出来。

9

When planets are close to the black hole , their material structures are torn up creating a strange centripetal nuclear fission .

星体在接近黑洞时，星体的物质结构被撕裂，这是奇怪的向心核裂变。

10

After the Great Patriotic War , the Soviet Union's nuclear fission research have no news.

卫国战争爆发后，苏联核裂变研究陷入停滞。

11

Faith in controlled nuclear fission is now being shown by the construction of atomic power stations.

现在原子能电站的建造，显示了对受控核裂变的信心。

12

Nuclear power is the use of nuclear fission in nuclear reactors to generate electricity by the release of the way the heat .

核能发电是利用核反应堆中核裂变所释放的热能进行发电的方式。

13

As for economics , study after study rates nuclear fission one of the cheapest ways to make power .

就经济学方面来说，一再的研究认为核裂变是获取核电的最便宜方式之一。

14

The energy produced during atomic nuclear fission is great enough to destroy the whole city .

原子核裂变时产生的能量足以摧毁整座城市。

15

Nuclear fission is initiated when the nucleus of a uranium atom is hit by a neutron and split into two halves .

铀原子核被中子撞击后，会分裂成两份，产生核裂变。

16

A three-dimensional Langevin equation with covariant form is applied to describe the asymmetric nuclear fission .

采用一个具有协变形式的朗之万方程组来描述不对称热核裂变。

19

Why , then, the project to develop nuclear fusion technology in France ? Is nuclear fusion energy cleaner and safer than nuclear fission ?

为什麽要在法国，还有核融合比核子分裂更环保和更安全吗？

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22

Control rods shut down the nuclear fission reactions that generate power .

控制棒终止了产生热量的核裂变反应。

23

The reactor 's role is to produce free neutrons through nuclear fission .

这个核反应堆是通过核裂变，制造自由的中子。

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Nor , unlike fusion's cousin, nuclear fission, does the process produce much in the way of radioactive waste .

在这一点上，聚变和裂变不同，裂变在产生能量的同时也产生了大量的放射性废物。

29

However , the atomic mass loss in nuclear fusion is slightly more than that of nuclear fission .

然而，核聚变中的原子量亏损比核裂变中的稍多一些。

30

Modern nuclear power plants use nuclear fission, which splits atoms apart.

现代核电厂利用核裂变将原子分裂。

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