核反应:物理学中的一个过程,其中原子核被分裂或与另一个原子核结合而改变。
nuclear reaction //
名词 a process in which the structure and energy content of an atomic nucleus are changed by interaction with another nucleus or particle 核反应
(physics) a process that alters the energy or structure or composition of atomic nuclei
核反应-引用次数:2
Quick neutron's capture cross-sections are important parameters of nuclear reaction theories, nuclear science engineering designing, theories of element compounding in orb. Europium, molybdenum and cobalt are the main composing element of the structure materials and packing materials in reactors.
快中子俘获截面是核反应理论、核科学工程设计及天体中元素合成研究所需要的重要参数。
核反应-引用次数:7
However if the point is inside the nuclear reaction region, with the point moving closer to the center, the merger will be bluer and have a larger luminosity, meanwhile, a longer BS lifetime.
但如果该分界点取到了核反应区内部,越靠近中心,并合星的演化轨迹越往左上平移,即温度和光度均有明显增加,同时,其在主序的寿命也会变长。
参考来源蓝离散星的双星形成机制
核反应-引用次数:5
参考来源气液混合体内的声传播及超声空化
核子反应
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... nuclear radiation 核幅射 nuclear reaction 核反应 nuclear reaction dynamics 核反应动力学 ...
What Is a Nuclear Reaction?
什么是核反应?
The energy released by the nuclear reaction is transformed into heat.
核反应中释放出来的能被转变为热。
Nuclear release can take place as a result of the nuclear reaction.
作为核反应的结果,核泄漏有可能发生。
Even if a nuclear explosion took place and everything on earth got atomized and destroyed, through some bizzare science fiction chain reaction. They always do in the movies.
即使发生核爆炸,像某些离奇科幻小说里描述的,的连锁反应那样,一切都毁灭了,电影里经常可以看到的场面。
死亡课程节选 : 耶鲁公开课
If anything unusual occurs, the control rods immediately drop, shutting off the nuclear reaction.
Even though the plant shut down the production of electricity, the nuclear reaction keeps generating heat.
In the test at the Bushehr nuclear power plant, "dummy" fuel rods were used, so no nuclear reaction began.
CNN: U.S.: Iran has material for nuclear bomb but still 'not close'