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- artificial radioactive nucleas 人造放射性核素
- Radioactive ray is material thing. 放射线是实际的物质。
- Results obtained with it, especially with regard to artificial radioactive elements 人造放射性元
- INVESTIGATION OF ARTIFICIAL RADIOACTIVE ISOTOPE ~(137)Cs IN OKINAWA TROUGH SEDIMENTS 冲绳海槽沉积物中人工放射性~(137)Cs的分布规律
- Keywords Radon and thoron daughter;Artificial radioactive aerosol;Separator;Cut out diameter;Rejection radio; 氡子体;人工放射性气溶胶;分离器;切割直径;压缩比;
- This dress is made of artificial fibers. 这件衣服是人造纤维的。
- Radium and uranium are radioactive elements. 镭和铀是放射性元素。
- Her artificial gaiety disguised an inner sadness. 她以矫揉造作的快乐掩饰著内心的悲痛。
- I can't stand his artificial smiles. 我受不了他的假笑。
- A certain discharge of possible radioactive effluent. 一定量的可能有放射性的废水。
- I was fitted an artificial tooth by the dentist. 牙医给我镶了颗假牙。
- Artificial heating hastens the growth of plants. 人工供暖能促进植物生长。
- Her artificial manner made me sick. 她那装腔作势的样子令我恶心。
- The room was decorated with artificial flowers. 房间用人造花装饰。
- This product contains no artificial preservatives. 此产品不含任何人造防腐剂。
- Concentration of ore by artificial radioactivity 人工放射性选矿
- A radioactive isotope of carbon, especially carbon 14. 放射性碳碳的一种放射性同位素，尤指碳14。
- This yoghurt contains no artificial flavouring or colouring. 这种酸乳酪不含人造香料或著色剂。
- A naturally occurring or artificially produced radioactive element. 放射性元素自然产生或人为制造的放射性元素
- A radioactive compound used in radiotherapy or diagnosis. 放射性药剂一种用于放射性治疗或诊断的放射性化合物
