常見(jiàn)例句

雙語(yǔ)例句

• Detailed descriptions of the fission neutron sources, the ionization chamber for fission fragment detection, the neutron detectors and the experimental arrangement are given.
  描述了裂變?cè)础⑽⑿土炎兪摇⒅凶犹綔y(cè)器、實(shí)驗(yàn)安排以及降低測(cè)量本底的措施。
返回 fission ionization chamber