铬铁矿及(或)菱镁矿化通常是与蛇绿岩有关.Chromite and / or magnesite mineralization is usually related to the ophiolites.来自同位素年龄鉴定的证据指出,绿岩带在年龄上彼此变化相当大.Evidence from isotopic dating suggests that the greenstone belts vary considerably in age...
她质疑他作为市议员的诚信度.She questioned his integrity as a councillor.市民中的几位领导人物就市议员滥用公款对他们提出控诉.Several leading citizens have lodged complaints against the city councilors for their mishandling of public money.戈培尔找来一位市议员在一间小会议室里主持了...