英语词汇“trace element in coal”的中英文释义、用法、翻译及短语词组-英汉翻译词典

单词	trace element in coal
释义	trace element in coal 英?[treis ?elim?nt in k?ul] 美?[tres ??l?m?nt ?n kol] 释义煤中微量元素行业词典煤炭煤中微量元素???在煤中微量存在的元素。如锗、镓、铀、钍、铍、镉、铬、铜、镍、铅、钒、锌、硒等元素。???
随便看	asymptotic mean value asymptotic method asymptotic minimal basis asymptotic minimax property asymptotic model asymptotic model of the first kind asymptotic model of the second kind asymptotic modulus asymptotic net asymptotic neutron density asymptotic normal distribution asymptotic normality asymptotic normality of order statistics asymptotic optimality of maximum likelihood estimator asymptotic optimum quantile asymptotic orbit asymptotic order asymptotic path asymptotic performance asymptotic period asymptotic period technique asymptotic perturbation method asymptotic perturbation theory asymptotic phase asymptotic plane

英汉翻译词典包含4367426条英汉汉英翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习的有利工具。

trace element in coal