所有辉石是透辉石质普通辉石, 其成分相对近于透辉石 -- 镁铁辉石.Pyroxene is exclusively diopsidic augite, with a composition relatively colse to the diopside - hedenbergite join.可把此矿床定名为次火山水热石榴子石-透辉石 - 磁铁矿矿床.The ore deposit can be named as subvolcani...
He had retained a keen interest in the progress of the work.他对那项工作的进展一直很关心。She retained a number of copies for further annotation.她保留了许多副本以便作进一步的注解。Gary Kasparov has retained his title as world chess champion.加雷·卡斯帕罗夫卫冕了...
关键问题是4名被告是否存在欺诈行为。The key issue was whether the four defendants acted dishonestly.所有提交的文件必须真实且易于查证，这一点很关键。It is crucial that all documents presented are authentic and easily verifiable.能从其他废料中分离出可重复利用成分是很关键的。The ability ...