nuclear nitrogen
英 [ˈnjuːkliə(r) ˈnaɪtrədʒən]
美 [ˈnuːkliər ˈnaɪtrədʒən]
环中的氮
双语例句
- The cross-section samples of nuclear track membrane ( NTM) for scanning electron microscopy observation were successfully prepared by combination of UV illumination and liquid nitrogen freezing.
利用紫外光辐照结合液氮冷冻技术成功地制备了聚碳酸酯核径迹膜断面的扫描电子显微镜样品。 - The energy of the Sun arises not from any burning process but from nuclear fusion, the transformation of hydrogen into helium, in part by a complicated process involving carbon and nitrogen.
大阳的能量不是来自燃烧过程，而是来自由氢到氦的核聚变，是部分由一个涉及碳和氮的复杂过程引起的。 - The main parameters of discharge process of nuclear heating reactor are simulated in the test, the nitrogen discharge fraction in the discharge process and the effect of nitrogen discharge fraction on the discharge back pressure is mainly researched.
试验模拟了核供热堆排放工况的主要参数，着重研究了在排放过程中的氮气排放份额，及氮气对排放背压的影响。 - In order to recycle Tokamak exhaust gases expelled from nuclear fusion reactors, the hydrogen isotope mixture gas which contain the impurities of oxygen and nitrogen has been purified by the means of the method of catalytic deoxygenization and cryogenic ( i.e. liquid nitrogen temperature 77.4 K) absorption.
为了回收利用核聚变反应堆排出的托卡马克废气，将含有氧、氮杂质的氢同位素混合气，通过催化剂脱氧，低温（774K）吸附的方法，进行了净化处理。 - The heat load of the moderator cell and liquid hydrogen due to nuclear heating is removed by the cold helium produced by the helium refrigeration system. The reverse Brayton cycle with liquid nitrogen pre-cooling is used in the helium refrigeration system.
冷包材料和慢化剂氢的核发热通过氦制冷系统产生的冷氦带走，氦制冷系统采用带液氮预冷的逆布雷顿制冷循环。 - Zn and Mo nutrition could also increase protein and nuclear acid contents and NR activity, but decrease nitric nitrogen ( NO3-) and free ammonic acids contents ( FAA) and RNase activity in leaves.
锌钼营养还可提高叶片蛋白质、核酸含量以及硝酸还原酶（NR）活性，并降低游离氨基酸、NO3~-含量和核糖核酸酶（RNase）活性。