英语词汇“classification of reserves, category of reserves”的意思、用法、释义、翻译、读音、例句、短语、词组-英汉翻译词典

单词	classification of reserves, category of reserves
释义	classification of reserves, category of reserves 储量级别; 区分和衡量储量精度的等级标准。我国煤炭储量，按精度依次为A、B、C、D四级。
随便看	Musculus rectus medialis musculus rectus medialis oculi musculus rectus posterior Musculus rectus superior musculus rectus superior bulbi musculus rectus superior oculi musculus religiosus musculus retractor musculus retractor antennulae musculus retractor arcus branch. dors. musculus retractor capitis musculus retractor costa musculus retractor hyomandib. musculus retractor ischii musculus retractor lentis musculus retractor medioventralis inferior musculus retractor oculi musculus retractor pedis musculus retractor penis musculus retractor pinnae analis musculus retractor pinnae dorsalis musculus rhomboideus musculus rhomboideus anterior musculus rhomboideus capitis (musculus rhomboideus dorsalis (dorsi))

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