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- The characteristics and distributing features of the amphibolites from Archaean era are discussed in this paper. 本文研究了金厂峪金矿太古代斜长角闪岩中构造岩的特征和分布特点;
- It was early in the Archaean Era, 3.8 To 2.5 Billion years ago, that life first appeared on Earth. 它在及早在Archaean时代;3.;8到2
- Archaean era granulite facies metamorphite series are extensively outcropped in Sa- heqiao , Hebei province. 冀东迁西洒河桥是太古代麻粒岩相变质岩系广泛出露的地区。
- The Archaean era limestone aquifer close to No.10 coalbed is the direct aquifer of it. 距离其较近的太灰含水层,是10煤开采的直接充水含水层。
- The wall rocks of gold deposits located in Zhaoyuan gold mineralization area were rooted in metamorphic rocks in Jiaodong rock group in Archaean era and granites in Mesozoic era. 山东招远金矿集中区金矿床的围岩为新太古代胶东岩群变质岩和中生代花岗岩。
- The ductile shear zone formed in the later stage of Archaean era is an embryonic form of the tectonic zone,which was formed in deep level controlling the gold mineralized zone. 韧性剪切带形成于晚太古代,它是控矿构造带的原形,形成于地壳深部层次,控制了一条早期金矿化带。
- The lie concealed carbonate cranny Karst water-bearing rock group which mainly are Ordovician distributing outer of the the Archaean era limestone aquifer are the powerful supply of that. 在该含水层外围,以奥陶系为主的隐伏型碳酸盐类裂隙岩溶含水岩组,是其强大的补给来源,这对矿井安全威胁较大。
- The ductile shear zone (DSZ) which was formed in late period of Archaean era has no direct relation with the genesis of gold deposit, but it offered conditions for the superimposition of late brittle-ductile Shear zones. 太古代末形成的韧性剪切带和金矿无直接成因联系,但为后期脆一韧性剪切带的叠加提供条件。
- My professor studies flora of the Palaeozoic Era. 我的教授研究古生代的植物群。
- Concorde inaugurateda new era in aeroplane travel. 协和式飞机开创了空中旅行的新纪元。
- Some say the computer has ushered in a new era. 有人说电脑引入了一个新时代。
- The era of the backwoods rube is gone. 落后地区乡巴佬的时代已过去了。
- We are living in the computer era. 我们正生活在计算机时代。
- His death marked the end of an era. 他的死标志著一个时代的结束。
- It's an era of the miniskirt in the seventies. 七十年代是超短裙时代。
- Neo-conservatism prevailed in the Reagan era. 在雷根当政期间,新保守主义盛行。
- The invention of the computer marked the beginning of a new era. 计算机的发明标志着一个新时代的开始。
- 6.The ductile shear zone formed in the later stage of Archaean era is an embryonic form of the tectonic zone,which was formed in deep level controlling the gold mineralized zone. 韧性剪切带形成于晚太古代,它是控矿构造带的原形,形成于地壳深部层次,控制了一条早期金矿化带。
- Today should be saluted as the beginning of a new era. 应把今天看作是一个新时代的开始来庆祝。
- We are now in a great new era of information. 我们现在正处于一个新的伟大的信息时代。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries