“gas retention age”的概念、定义、翻译、参考文献-科学参考

单词	gas retention age
释义	gas retention age Encyclopedia 理学〔陨石年龄〕释 gas retention age气体保留年龄陨石或者行星地球岩石样品形成后从冷却至可以圈闭放射性成因气体（氦、氖、氩、氪、氙）的时间。 Astronomy gas retention age气体保留年龄
随便看	proportional plus integral plus derivative control proportional plus integral plus differential control proportional-plus-integral-plus-differential control proportional price rule proportional profile proportional region proportional regulator proportional regulatory systems proportional relation proportional relations among agriculture,light industry and heavy industry proportional relations among primary industry,secondary industry and tertiary industry proportional representation proportional sampling proportional selection proportional sequence proportional stratified sampling proportional subclass number proportional trapping proportional valve proportional variable proportion by addition proportion by addition and subtraction proportion by alternation proportion by subtraction proportioner

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