“erratic high-grade”的概念、定义、翻译、参考文献-科学参考

单词	erratic high-grade
释义	erratic high-grade Encyclopedia 工学〔矿产工业指标〕释 erratic high-grade特高品位矿床中出现的比一般矿石品位高出许多倍的少数矿石样品的含量。
随便看	illness behavior illogical ill-posed ill-posed equation ill-posedness ill-posed problem ill-structured problem illuminable illuminance illuminance, intensity illuminance measurement illuminance meter calibration Illuminance sensor illuminance standards illuminant illuminate illuminated illuminated area illuminated body Illuminated Book illuminated disk illuminated hemisphere Illuminated Manuscript illuminated zone Illuminati

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