太阳辐射电离与热层中性风的竞相联合作用是导致夏季异常的关键。
Summer anomaly can be explained by combining effects of two competing cause, thermospheric winds and solar effects on ionosphere.
护士对辐射电离危害、辐射外照射防护等的认知不足,有锐器刺伤经历的护士较多。
Nurses were lack of the cognition to radiation ionization injury, protection of external exposure injury, more nurses with sharp puncture wounded.
护士对辐射电离危害、辐射外照射防护等的认知不足,有锐器刺伤经历的护士较多。
Nurses were lack of the cognition to radiation ionization injury, protection of external exposure injury, more nurses with sharp puncture wounded.
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