重离
重离
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重离子弹性α转移中的交换机制
On The Exchange Mechanism in Heavy Ion Elastic α Transfer
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实行医保后,看病难、费用高和负担重,离退休教职工的某些宪法、法律上权利受到侵犯等。
Though Medicare has been effected , some retired teachers may find it difficult to see a doctor or to afford the high medical expenses .
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他的病很重,身边离不开人。
He is very ill , and needs someone to watch over him all the time .
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胚珠重量越重,进行离体培养时胚珠发育率越高,胚萌发程度也越高,这对胚挽救技术的研究很有意义。
The heavier ovules weight training , when ovule vitro ovule , the higher the embryo development rate is high also , this germination level to embryo rescue is very meaningful . 3 .
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热重分析表明,离聚物的热稳定性与未磺化的EPDM相近。
The thermostability of EPDMS-Na is equivalent to that of EPDM as shown by thermo-gravimetric analysis .