Please help us improve the quality of example sentences! Edit on Github

由于太古宙之下尚未建代,现仍称下、中、上太古界。As Archean not yet under construction and is still said, in the Pacific community.

花岗岩的活动时代漫长,从太古宙直到新生代呈多幕式展现。The geological ages of the granitoids in China extend from the Archean to the Cenozoic.

Other words in sentence

太古宙太华群绿岩带金的丰度低于克拉克值。The gold content of the Archean Taihua Group greenstone belt is lower than Clarke value.

长英质片麻岩是太古宙变质杂岩区最主要的岩石类型。Felsic gneiss is the most widely distributed rock type in Archean metamorphic complex areas.

他说,尽管当时的阳光较弱,太古代期间的温度至少跟现在一样高。Temperatures during the Archean were at least as high as they are today, despite the weaker sun, he says.

片矿藏,里古岩层,沿著蓝陵兰帽硬块西缘延伸35里。Archean rocks stretches35 kilometers along the western edge of the bluish-gray monolith of the Greenland ice cap.

辽宁省清原县的南龙王庙金矿,赋存于太古宙绿岩带的变粒岩岩段中。South Longwangmiao gold deposit in Liaoning Province occurred in the meta-felsic rock unit in Liaobei Archean greenstone belt.

Other words in sentence

另一方面,费多由于才刚在辛巴威花了一年时间测定太古代的岩石,现在他亲眼看见这里的岩石,立刻感到非常怀疑。On seeing the rocks for himself, Fedo, who had just spent a year mapping Archean rocks in Zimbabwe, became extremely skeptical.

大同-集宁地区太古代变质杂岩由葛胡窑灰色片麻岩系和丰镇群孔兹岩系两部分组成。Archean metamorphic complex in Datong-Jining region is composed of Gehuyao graygneiss suite and Fengzhen Group khondalite suite.

猴石顶太古界重褶皱位于阜平太古宙穹状复合褶皱群中一个钩状褶皱的“钩子”部位。The Houshiding Archean repeated fold within the Fuping domal composite fold group is located in the "hook" of a "hook-like" fold.

辽北-吉南地区是我国典型太古宙花岗岩-绿岩带出露区之一。The region between northern Liaoning Province and southern Jilin Province is one of the typical Archean granite-greenstone belts.

内蒙古大青山太古宙麻粒岩带的变质构造演化及金的成矿②。Metamorphic and Tectonic Evolution of the Archean Granulite Belt of MT. Daqingshan and Gold Mineralization, Inner Mongolia, Chi II.

Other words in sentence

延长组早期沉积的母岩主要为太古宙的复杂变质岩系及下元古界的变火山-沉积岩系。The main parent rock of the early Yanchang Formation is complex metamorphic rock of Archean and metavolcanic rock-sedimentary rock system.

辽宁北票二道沟金矿床成矿物质,来源于太古界片麻岩及燕山晚期岩浆岩。The ore-forming materials of Erdaogou gold deposit in Beipiao, Liaoning Province originating from Archean gneiss and late Yanshan magmatite.

笔者首次在山东新泰地区新太古代层状硫化物中观测到了明显的硫同位素非质量分馏效应。An obvious mass-independent sulfur isotope fractionation was first observed in Archean stratiform sulfides from Xintai area, Shandong Province.

中元古界铁铜沟组砾岩,砾石形态多样,与下面的太古界太华群斜长片岩呈角度不整合接触。Conglomerate of the Middle Proterozoic Tietonggou Formation is in unconformity relation with the plagioclase schist of the Archean Taihua Group.

内生稀有稀土矿床在我国广泛分布,矿床的形成时代从太古宙到喜马拉雅期。Endogenic rare and rare earth mineral deposits are widespread in China, and data of their formation ages are available from Archean to Himalayan.

Other words in sentence

太行山太古宙湾子变质层状岩系主要由富铝片麻岩、各类大理岩、变粒岩等组成。The Archean metamorphic layering rock series in the Taihang Mountains consist mainly of Al rich gneiss, various marbles, granulitites and others.

近北庄太古代变质铁矿床位于燕山沉降带北侧与内蒙地轴的交接部位。The Jinbeizhuang Archean metamorphic iron ore deposit is situated in where the north side of Yanshan settle-zone crosses Inner Mongolia Eath's Axis.

新的资料支持了华北克拉通中部造山带太古宙地质体与其东部陆块存在亲缘关系的认识。The new data support that idea the Archean geologic body in the Central orogenic belt of the North China craton has affinity with its eastern block.