基本解釋β射線同根派生 beta ray相關(guān)詞英漢例句A beta ray. β射線Each emission of an alpha or beta ray accompanies the transmutation of an atom; the energy communicated to these rays comes from inside the atom. 每一次a射線或b射線的放射都伴隨著原子的蛻變，因爲賦予這些射線的能量來自於原子的內(nèi)部。scintillation beta ray spectrometer 閃爍射線譜儀Absorbed dose point kernels of beta ray source 放射性核素輻射源的吸收劑量點核函數(shù)Helical orbit beta ray spectrometer 螺鏇形軌道譜儀beta ray更多例句詞組短語短語beta -ray counter 貝他射線計數(shù)器isotope beta -ray 貝他射線同位素counter beta -ray 貝化射線計數(shù)器beta ray更多詞組英英字典柯林斯英英字典 a stream of beta particles beta ray劍橋字典beta ray柯林斯字典專業(yè)釋義地球科學β射線