occurrence in veins信息详情

occurrence in veins发音

意思翻译

矿脉中的产状

相似词语短语

occurrence───n.发生;出现;事件;发现

veins───n.[解剖]静脉(vein的复数);[木]纹理;v.使有脉络;使成脉络状(vein的三单形式)

valves in veins───静脉瓣膜

bulging veins───隆起的静脉

varicose veins───n.静脉曲张( varicose vein的名词复数 ); (尤指腿部的)静脉曲张

occurrence crossword───出现纵横字谜

blue veins───静脉血管;青筋

occurrence form───发生式保单

hepatic veins───[解剖]肝静脉;肝门静脉

双语使用场景

of residual deposit in the sourthern zone of a copper ore mine, inclined thin veins with difficult occurrence and complicated mining conditions were discovered.───倾斜极薄矿脉的开采国内外最常用的采矿方法是浅孔留矿法,实践表明,该法存在人工劳动强度大、矿石贫化率高等缺点。

英语使用场景