Now what we're gonna cover in this lecture are some basics such as cross sections, the fundamentals of the fission process.
现在，我们将要在这节课完成的，就是一些基础像是横截面，裂变过程的基本原理。
The nuclear reaction can be controlled utilizing rods made of neutron-absorbing material, such as boron, essentially shutting down the fission process.
核反应可以通过使用由吸附中子的材料构成的棒条，比如硼，来减慢裂变过程，从而控制其反应。
The fuel is abundant, the process safe and the waste, though radioactive, is far less noxious than the stuff left over from fission.
燃料储量丰富，过程安全，废料尽管有放射性，但同裂变产生的废料相比，有害程度要小得多。
The fission process would be controlled using neutrons produced by a linear accelerator's proton beam.
该裂变过程会利用直线加速器质子束产生的中子加以控制。
Nuclear power is produced by harnessing the heat produced by the splitting of atoms inside uranium - a process known as fission.
核能是由原子内的铀发生链式反应而释放的能量——这个过程叫做裂变。
The solid fuel pellet (a ceramic oxide matrix) is the first barrier that retains many of the radioactive fission products produced by the fission process.
固体的燃料弹（陶式氧化物母体）是第一道防护，隔开裂变过程中产生的裂变放射。
That's due to the heat that remains in the nuclear core, both from the recently-disabled but still-hot fuel rods and from the various byproducts of the fission process.
燃料棒虽然停止工作，但仍然非常炙热，而且裂变反应生成的多种副产物也会产生很多热量，这些热量一直维持在反应堆的核心。
The black material is considered as carbon deposition, which is formed by oily-liquid medium fission product (mainly carbon black) covering inside crack during the discharge process of pulse current.
认为这些黑色覆盖物为脉冲电流在放电过程中，油性液体介质裂变产物(主要为碳黑)涂覆在裂纹内部形成的积碳。
The geometric buckling is of great value in application to criticality problem and analysis of dynamic process of supercritical system in fast fission reactor.
在快裂变反应堆的临界问题和超临界系统动力学过程的分析中，几何曲率有重要的应用价值。
The occurrence of odd-parity shape oscillations in the saddle-point spectrum plays an important role in the interpretation of asymmetry and anisotropy in the fission process.
在裂变过程中，解释非对称性和非各向同性时，奇宇称形状振荡在鞍点谱中起主要作用。
Nuclear fission, a process whereby a uranium nucleus absorbs a neutron, is not.
核裂变却是一个铀核吸收一个中子，而不是其它过程。
It wasn't long ago that scientists first began to split the atom, releasing nuclear energy in a process called fission.
不久前科学家第一次开始分割原子，释放原子能，这个过程叫裂变。
At the onset of the earthquake, the plant automatically shut down the fission process, which normally would leave the coolant system — both the main one and a backup generator — still operational.
地震发生时，核电站已经自动中止裂变反应过程，一般只剩下冷却系统——主发电机和备用发电机——仍处于运行状态。
Deformation motion of the fission process is considered as a diffusion motion.
裂变核的变形运动被看作为扩散运动。
The process of nuclear fission nuclear power is using the release of nuclear energy to generate electricity.
核电站是利用原子核裂变过程中释放的核能来发电的。
Nuclear fuel "means any material which is capable of producing energy by a self-sustaining process of nuclear fission and which is used or intended for use in a nuclear ship."
“核燃料”，是指能够通过自身的核裂变过程产生能量，并且被用于或意图用于核动力船舶的任何物质。
The Late-Cretaceous uplifting process of the Kuqa Depression was investigated using the fission track (FT) technique and the geological analysis. The uplifting has occurred for about 89 million years.
利用裂变径迹分析技术，并结合地质学研究方法，对库车坳陷晚白垩世隆升过程进行了研究。
Threeequivalent methods are studied, in which a few imaginary fission products. Inthis method the maximum error of the reactivity effect process is only about 2%in the whole burnup.
我们推荐其中一种等效方法，它将所有裂变产物等效成两种假想裂变产物，其反应性效应在整个燃耗过程中的最大误差仅约2%。
Threeequivalent methods are studied, in which a few imaginary fission products. Inthis method the maximum error of the reactivity effect process is only about 2%in the whole burnup.
我们推荐其中一种等效方法，它将所有裂变产物等效成两种假想裂变产物，其反应性效应在整个燃耗过程中的最大误差仅约2%。
应用推荐