英语词汇“metamorphic zone of coal”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	metamorphic zone of coal
释义	metamorphic zone of coal 煤变质带；煤田、聚煤区内,变质程度不同的煤在空间上呈现的规律性分布。
随便看	optimal initial steam pressure Optimal Innovation Hypothesis optimal innovativeness hypothesis optimal inoculum optimal input Optimal input design optimal inputting rate optimal installiation optimal insurance optimal insurance strategy optimal integer solution optimal integral difference solution optimal integration optimal intensity optimal intermediate gene frequency optimal intermediate pressure Optimal internal force computation Optimal interpolation optimal interpolation method optimal interpolator optimal interruptible threshold optimal inventory Optimal Inventory Control in Enterprise optimal inventory model optimal inversion