它们的特性可以用简单的实验加以校验.Their properties could again be illustrated by simple experiments.全尺寸原型机可以得到 “ 校验 ”.Full - scale prototypes may be " cleaned up ".机床定期校验,测量工具校验.Make sure all measure instruments and equipments are prope...
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...