单词:radioisotope
音标:[.reidiәu'aisәtәup] ;
n. 放射性同位素
[化] 放射性同位素
[化] 放射性同位素
n. a radioactive isotope of an element; produced either naturally or artificially
词型变化:名词复数形式 : radioisotopes
词性分布:
radioisotope的用法和样例:
例句
用作名词(n.)
- Thus, the chondrules should have made a much greater contribution to radioisotope heating than the refractory inclusions did.因此球粒提供的放射性同位素加热,应该比耐火包体多。
- Absorption of exogenous calcium and sucrose and their deposit onto the cell walls in litchi pericarp were studied by using radioisotope tracer technique.摘要利用放射性同位素示踪技术研究荔枝果皮对外源钙和蔗糖的吸收及细胞壁构建规律。
词汇搭配
- cosmogenic radioisotope宇宙成因放射性同位素...
- radioisotope examination放射性同位素检查...
- radioisotope arteriography放射性同位素动脉显像...
- radioisotope tracer放射性同位素示踪物...
- parent radioisotope母放射性同位素,母体...
- radioisotope indicator放射性指示剂...
- radioisotope gage放射性同位素测量计...
- induced radioisotope人造放射性同位素...
- radioisotope scan同位素扫描
- radioisotope applicator放射性同位素敷贴器...
- radioisotope generator放射性同位素发生器...
- radioisotope battery放射性同位素电池...