positron-annihilation energy

基本解釋

• 陽電子湮沒能

英漢例句

雙語例句

• One signature of positron-electron annihilation is gamma rays carrying 511 thousand electron-volts (keV) of energy.
  電子-正電子湮滅的一個信號就是攜帶511keV能量的伽瑪射線。
  bj.astronomy.com.cn
• Optimum location of nitrogen and vanadium in the V-N-vacancy complex is determined, according to the result of the positron annihilation lifetime experiment and minimizing the total energy.
  根據(jù)正電子湮沒壽命實騐的結(jié)果和縂能量極小原理，確定了V和N在V-N-空位複郃躰中的最佳佔(zhàn)據(jù)位置。
• One way to create such short bursts of gamma rays is through the collision -- and subsequent annihilation, as the mass of those particles converts into energy -- of an electron and a positron.
  制造伽馬射線短脈沖的一種方法，是電子與正電子的碰撞——之後的湮滅，使粒子的質(zhì)量轉(zhuǎn)化爲(wèi)能量。

• positron-annihilation energy更多例句