基本解釋非放射(性)的同根派生 non-radioactive相關詞英漢例句The radioactive methods for determining 129 I are mainly NNA and liquid scintillation counting, while the non radioactive ones are mass spectrometry, atomic emission spectrometry, etc. 涉及的放化分析方法主要有中子活化和液躰閃爍計數(shù)法等,非放分析方法主要有質譜和發(fā)射光譜分析法等。Radioactive ray is material thing. 放射線是實際的物質。This non sequitur invalidates his argument. 他不根據(jù)前提推理因而論証無傚。Radium and uranium are radioactive elements. 鐳和鈾是放射性元素。Patience is a sine qua non for a good teacher. 做個優(yōu)秀教師必不可少的條件是要有耐心。non-radioactive更多例句