基本解釋[物] 原子質(zhì)量數(shù)英漢例句雙語例句That is why this says atomic number, but for most intents and purposes we can say this could be atomic mass.那就是爲(wèi)什麼這裡說原子序數(shù)，但如果沒有意圖和目的，我們就說是原子質(zhì)量。"Radioisotopes" refer to a certain type of elements producing radiation decay that have the same atomic number but different mass of nuclides.放射性同位素，是指某種發(fā)生放射性衰變的元素中具有相同原子序數(shù)但質(zhì)量不同的核素。原聲例句That is why this says atomic number, but for most intents and purposes we can say this could be atomic mass.那就是爲(wèi)什麼這裡說原子序數(shù)，但如果沒有意圖和目的,我們就說是原子質(zhì)量。麻省理工公開課 - 固態(tài)化學(xué)導(dǎo)論課程節(jié)選atomic mass number更多例句詞組短語短語atomic c mass number 原子質(zhì)量數(shù)atomic mass number更多詞組專業(yè)釋義物理學(xué)原子質(zhì)量數(shù)