常見(jiàn)例句

雙語(yǔ)例句

• A design is given about fast and high detection efficiency fission chamber for prompt neutron decay constant measurements.
  介紹了一支用于瞬發(fā)中子衰減常數(shù)測(cè)量的高效率快裂變室的設(shè)計(jì)方案。
返回 prompt fission neutron