基本解釋[物] 湮沒(méi)輻射英漢例句雙語(yǔ)例句Optical absorption spectra and positron annihilation radiation Doppler broadening were measured at room temperature.在室溫條件下測(cè)量了吸收光譜與正電子湮沒(méi)輻射多普勒展寬譜。Upon collision, the conversion of a PARTICLE and its corresponding antiparticle into pure electromagnetic ENERGY (called annihilation radiation).粒子和對(duì)應(yīng)的反粒子碰撞後，被完全轉(zhuǎn)化爲(wèi)電磁輻射能量。yeebang.comDoppler-broadening spectra of positron annihilation radiation of Al, Ti, V, Cr, Mn, Fe, Co, Ni, Cu, Zn and Ga have been measured by using 2-detector coincidence technique.採(cǎi)用雙探頭符郃技術(shù)，可大幅度地降低譜線的本底，竝獲得正電子與原子內(nèi)層電子湮沒(méi)對(duì)譜線的貢獻(xiàn)。annihilation radiation更多例句詞組短語(yǔ)短語(yǔ)annihilation radiation photon 湮沒(méi)輻射光子using annihilation radiation 湮滅輻射法positron annihilation radiation 正電子湮沒(méi)輻射photon annihilation radiation 互燬〔輻射〕光子angular correlation positron annihilation radiation 正電子湮沒(méi)輻射一維角關(guān)聯(lián)annihilation radiation更多詞組專業(yè)釋義物理學(xué)湮滅輻射湮沒(méi)輻射毉葯科學(xué)消滅放射線機(jī)械工程消滅輻射