查询词典 rocks
- 与 rocks 相关的网络例句 [注:此内容来源于网络,仅供参考]
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The garnets in Cretaceous sandstones come from blueschist that located in the southwest Tianshan and low-grade metamorphic rocks by lager proportionally. The garnets in Tertiary sandstones enrich almandine, which come from high-grade metamorphic rocks.
白垩系砂岩中的石榴石来自西南大山蓝片岩和低级变质岩的比例较大,而第三系砂岩中的石榴石中富铁铝榴石组分,多来自高级变质岩。
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2The studies on the appearance typomorphism, physical typomorphism, inner structure typomorphism and chemical typomorphism of the zircon and garnet, and the result of U-Pb isotopic age dating of zircon indicate that the zircons are meta-morphogenic genesis but two or three of them are magmatic genesis and most meta-morphogenic zircons have a basic magmatic zircon core which was generated in Stage of Yanshand and Indo-Chinese epoch. The genesis and origin of the garnet is very complicated. The garnets are main almandine with high Fe and Mg content and were proposed their souce rocks are mostly regional mid-degree-metamorphic rocks.
2研究锆石和石榴石的形貌标型、物性标型、内部结构标型以及成分标型特征和锆石U-Pb同位素测年结果表明,锆石除少数几个为岩浆锆石外,绝大多数是变质锆石,且中间多有形成于燕山-印支期的基性岩岩浆锆石残核;石榴石的成因及来源是比较复杂的,以铁铝榴石为主,且铁铝榴石中Fe、Mg的含量较高,推测其源区母岩主要以中级区域变质岩为主。
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This research has detail summed up the characteristics between aluminosilicate weathering and the weathering of carbonate rocks, and is pointed out the similar weathering processes for aluminosilicate and carbonate rocks at the second stage.
本研究工作系统地总结了碳酸盐岩和硅酸岩风化的特征异同,并且指出碳酸盐岩第二阶段的风化类似于硅酸岩的风化。
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The rutile-hosted rocks are metamorphic rocks with amphibolite facie, but more work should be done to discuss features of their protolith.
这一化学特征显示了与岩相学观察相一致的结果,即富含金红石的岩石为透闪石含量偏低的直闪岩类。
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The acid volcanic rocks of the Early Cretaceous Shangkuli Formation belong to continental crust anatexis type ones (S-type volcanic rocks) and may have formed by compression and migration of the Indian-Australia plate toward the NNE and delamination of the lower crust caused by the lithospheric extension in eastern China.
早白垩世上库力组酸性火山岩属陆壳重熔型火山岩,其形成可能与印度澳大利亚板块朝北偏东方向推挤运移、中国东部岩石圈拉张引起的下地壳拆沉作用有关。
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According to the isotopic age data of inherited zircons in igneous and metamorphic rocks which occur at the surface and are derived from deep crust of the North China, Yangtze blocks and Qinling-Dabie orogenic belt, the paper is mainly reports some new information of Archean rocks and briefly discusses its geological significance.
本文根据华北和扬子陆块及秦岭大别造山带地表和深部出露的各种岩石中发现的继承性锆石的测年数据,报道了太古宙基底和岩浆事件的新信息,并简要地论述其地质意义。
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The surrounding rocks of Dongwujiazi gold ore vein are mainly metamorphic intermediate-basic volcanic rocks in Jianping Group of Archean.
东五家子金矿矿脉围岩主要是太古宙建平群变质中基性火山岩。
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With the modified IIM data this paper probed into the types of the rocks in the Aristarchus Plateau area. The results show that the rocks are diverse in this area in both vertical and horizontal directions.
利用校正后的数据对Aristarchus地区岩石类型开展初步研究的结果表明,该地区在纵向和横向上都存在岩性的多样性。
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Tuyon volcanic rocks are classified as alkali series, which are low in silicon, enrichedin alkali, especially enriched in kalium. The types of the volcanic rocks include trachybasalt,basanite, basalt,and phonolitic basalt.
托云火山岩具贫硅富碱,特别是富钾的特点,属于碱性系列,岩石的类型包括粗面玄武岩、碧玄岩、玄武岩、响岩质玄武岩。
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Basanite and tephrite from Mt. Crater, Cape Bird and Bonney Lake exhibit similar composition in major elements and trace elements, rare earth elements . They are enriched in MgO, TiO〓, transitional elements and compatible elements , and depleted in SiO〓, Al〓O〓, Na〓O, K〓O, incompatible elements and rare earth elements; Latite from Cape Rodeys and Cape Evens are different from basanite and tephrite, they are enriched in SiO〓, Al〓O〓, Na〓O, K〓O, incompatible elements and rare earth elements, and depleted in Mgo, TiO〓, transitional elements and compatible elements. Volcanic rocks in five regions have the same isotopic ratio of 〓Sr/〓Sr (0.703115-0.703334) and 〓Nd/〓 Nd (0.512892-0.513076), however,〓Pb/〓Pb ratio in volanic rocks from Mt. Crater, Cape Bird and Bonney Lake is lower than those of Cape Rodeys and Cape Evens.
在主元素氧化物和微量元素、稀土元素含量上,克雷克特山、鸟角和博尼湖南岸的碧玄岩、碱玄岩成分比较类似,均具有较高的MgO、TiO〓、过渡元素和相容元素,较低的SiO〓、Al〓O〓、K〓O、Na〓O、不相容元素和稀土元素;罗德角和伊万思角安粗岩雷同,它们具有较高的SiO〓、Al〓O〓、Na〓O、K〓O、稀土元素和不相容元素,较低的MgO、TiO〓、过渡元素和相容元素,但五地区火山岩几乎具有一致的Sr、Nd同位素比值,〓Sr/〓Sr=0.703115-0.703344、〓Nd/〓Nd=0.512892-0.513076,在Pb同位素比值上,五地区的〓Pb/〓Pb=18.664-19.913,其中碧玄岩和碱玄岩比安粗岩的比值稍低。
- 相关中文对照歌词
- Rocks
- Cleveland Rocks
- Kick Rocks
- Rocks At My Window
- Love On The Rocks With No Ice
- Cold Rock A Party (Remix)
- Red Rocks
- Pop Rocks
- I Still Get Rocks Off
- Miko
- 推荐网络例句
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A historical region of southwest France between the Pyrenees and the Garonne River. The duchy of Aquitaine was joined with France after the marriage of Eleanor of Aquitaine to King Louis VII in1137, but its possession was disputed after her subsequent marriage to Henry II of England.
阿基坦法国西南部一个历史地区,位于比利牛斯山和加隆河之间,在1137年阿基坦的埃莉诺与国王路易斯七世结婚之后阿基坦公国加入法国,但当她再嫁英国亨利二世后,其归属权便受到争议
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There are moments when I look at the smiling , happy faces of my expectant staff and wonder how they will cope when confronted by an outraged housemaster along with an unrepentant and recalcitrant bleached blond teenager in 18 years ' time .
有时候,我看着那些满怀期待的员工微笑,幸福的脸,想着当他们遇到一位愤怒的宿舍管理员和一位不知悔改,叛逆,而且将头发染成白色的18岁少年时,他们会如何处理。
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In the crossing belt of town and country, the farmers manifest the plentifulness, complexity of social life in this area, especial young farmer, so creating the souls of common people, particular the soul world of young fanners, is the most particular aesthetic phenomenon.
在城乡交叉地带中,最能显示这一区域社会生活丰富复杂性的社会阶层就是农民,特别是青年农民,所以塑造这一地带平凡众生的心灵,特别是青年农民的心灵世界,是路遥小说最独特的审美现象。