加里东期~印支期区域变质作用与成矿密切相关.The metallogenesis is close related with the Caledonian - Indosinian regional metamorphism.山体岩石为加里东期花岗岩和大理石,距今4——6亿年.Rock Hill Caledonian granite and marble ago 4 - 6 billion years.该区金直接来源于加里东和华力西花岗...
1.5 million signatures have been collected.已经收集到150万人的签名。Ensure all paid out vouchers have proper authorisation, signatures and backup.所有付出的凭证有授权, 签字和备份.Quasars are the signatures of distant galaxies housing multi - spec...
An amusement park is the perfect locale for a bunch of irrepressible youngsters to have all sorts of adventures.游乐场是一帮精力过剩的年轻人寻求各种惊险刺激的绝佳场所。The director is looking for a suitable locale for his new film.导演在为新片物色合适的拍摄场地.I...