international standard source
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- 国际标准源
双语例句
- If the component of tritium is different between the level radioactive source and the sample, system error is produced, and it must be corrected.
所用标准源成分如与试样不同,将带来系统误差,应予修正。 - It proved that the airproof ability of standard sources prepared is fine for measuring the radioactivity of uranium series nuclide fully.
证明制备的镭标准源密封性也非常好,完全能满足测量铀系核素的要求。
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