射比
网络释义
核种钴-60 之加马发射比(specific gamma-ray emission)为 1.32 R m 2 /Ci h，请 问距5 MBq 点射源100 cm处之曝露率为若干 R/h ? 3.
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光谱反射比 spectral reflection factor
散射比浊法 nephelometry ; radical immunodiffusion ; scatter turbidimetry
辐射比强度 specific intensity of radiation
放射比色计 radiochromometer
衰减全反射比 [光] attenuated total reflectance
光反射比 luminous reflectance ; optical reflectance
反射比表 reflectometer
半球向反射比 [地物] hemispherical reflectance
双语例句原声例句
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固定浇注温度和铸型温度，研究压射速度和压射比压对压铸am 60 B合金组织与性能的影响。
At proper pouring temperature and mold temperature, the effect of die casting speed and pressure on microstructure and properties of AM60B alloy has been studied.
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研究了半固态A356铝合金浆料的成形温度、压射比压和压射冲头速度对半固态A356铝合金流变压铸充填性的影响。
The effect of forming temperature, injection pressure and piston velocity on the filling ability of semi-solid A356 aluminum alloy slurry were investigated.
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他曾是曼谷的杰伊·盖茨比：腰缠万贯、魅力四射、热情无限，但身世总有一些神秘。
He WAS the Jay Gatsby of Bangkok: rich, charming, glamorous and endlessly hospitable, but with something mysterious in his background.
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But he believed that it was important to take the tools of science, to take the tools of rational thought and apply them to the good of the state, even if you saw that good of the state as in ships that could lob cannonballs even further against hostile ships, and that kind of thing.
但他同时还认为,借助利用科学和理性的工具,来为国家利益服务也是非常重要的,即使你所看到的所谓"国家利益",只是军舰上的炮弹能比敌舰射得更远,或者其他诸如此类的东西
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