基本解釋[生物學(xué)]貝可英漢例句雙語(yǔ)例句Radioactivity from radionuclides (unstable atoms) is measured in becquerel (Bq) where 1 Bq = 1 disintegration per second and kBq/m2 = 1000 Bq of radionuclides over an area of 1 square metre.從放射性核(不穩(wěn)定原子)放射的能量以貝克(Bq)測(cè)量，1 Bq = 每秒鐘的1次衰變和kBq/m2 =每平方米具有1000貝克放射性核。bq becquerel更多例句專業(yè)釋義生物學(xué)貝可