“industrial grade”的概念、定义、翻译、参考文献-科学参考

单词	industrial grade
释义	industrial grade Encyclopedia 理学固体矿产工业指标释 industrial grade工业品位能够为工业利用的矿石中的有用元素或有用矿物含量的最低平均值。全称最低工业品位。又称经济平衡品位。
随便看	indicatrix indicatrix ellipse indicatrix of binormals indicatrix of curvature indicatrix of principal normals indicatrix of scattering indicatrix of tangents indices indices of climate extremes indices of crystal direction indices of crystal plane indices of diffraction indices of lattice direction indices of lattice plane indices of plane in crystal indicia indicial indicial equation indicial notation indiction indictment-only doctrine indie game indifference indifference class indifference curve

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