primary neutron source

基本解釋

For the secondary and primary neutron source rods, the important internal pressure problem and the safety performance requirements a…
對于次級和初級中子源棒，分別闡述了重要的內(nèi)壓問題和有關(guān)的安全性能要求。
A nearly limitless primary energy source is the fusion of deuterium or heavy hydrogen (one proton and one neutron), which is found in the water of the earth.
幾乎無限的一次能源是氘或重氫（一個質(zhì)子，一個中子）的聚變，氘在地球的水中可找到。
This paper described the function of neutron source assembly, the principle of neutron emission, and also described the structure and characteristics for primary and secondary neutron source assembly.
介紹了反應堆堆芯中子源的功能，發(fā)射中子的原理以及秦山二期工程一次和二次中子源組件的結(jié)構(gòu)和特點。