查询词典 garnet
- 与 garnet 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 garnet-pyroxene granulites in the area are located at the suture of subduction-collision orogeney between the North China and Yangtze plaleo-continents in the Northern Dabie.
本区石榴辉石麻粒岩,位于大别山北部,华北-扬子板块俯冲-碰撞结合部,根据上述岩石形成的温压条件,表明是在板块碰撞过程产生挤压,地壳增厚,高压麻粒岩相条件下形成的。
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The deep-seated xenoliths entrained by the Cenozoic Hannuoba basalts can be divided into three groups according to their mineral assemblages:Ⅰ Granulites, including felsic granulites, noritic granulites, and dominantly, two-pyroxene granulites,Ⅱ Pyroxenites, including websterites, spinel pyroxenites, and garnet pyroxenites;Ⅲ Peridotites, including spinel lherzolites and spinelgarnet lherzolites.
根据新生代汉诺坝玄武岩中深源岩石捕掳体的矿物组合类型,将其分为主要的三大类:麻粒岩类中包括长英质麻粒岩、苏长质麻粒岩和二辉麻粒岩,辉石岩类包括二辉石岩、尖晶石辉石岩和石榴子石辉石岩,橄榄岩类则包括尖晶石二辉橄榄岩和尖晶石-石榴子石二辉橄榄岩。
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Main productions: The gem and jewelry kind: Amethyst,Swiss blue,Sky blue,Green amethyst,Pink amethyst, Grape stone,Whisky,Green lemon,Peridot,Garnet,The cottonrose store,Smoky QZ,Crystal and all kinds of natural gems.
主要生产:橄榄石、石榴石、紫晶、黄晶、蓝晶、绿紫晶,粉紫晶,香槟晶,威士忌,芙蓉石、茶晶、白水晶、柠檬晶等各种天然宝石。
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Meanwhile, the Barrow type mineral assemblage of kyanite, garnet, and staurolite can also be seen in some places.
有些地区还存在蓝晶石+石榴石+十字石的巴罗式组合,情况十分复杂。
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High oxygen isotope temperatures of 650 to 695℃ were obtained when pairing quartz with such resistant minerals as garnet, zircon and kyanite, suggesting that the refractory minerals have preserved their oxygen isotope compositions acquired during eclogitization and only suffered much weaker retrograde metamorphism than the other minerals in the eclogite.
石英-耐熔矿物对氧同位素温度主要集中在650~695℃之间,表明耐熔矿物石榴石、锆石和蓝晶石在该区榴辉岩中相对其它矿物来说保存最好,退变质作用最弱,因此其氧同位素温度与峰期超高压榴辉岩相变质奈件基本一致。
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"American ruby" and "Mont Blanc ruby" are really garnet or rose quartz.
&美国红宝石&和&勃朗峰红宝石&真的石榴石或玫瑰石英。
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The mantlelherzolites xenoliths with lower ~3He/~4He ratios may be from upper metasomatic enriched mantleand the garnet xenocrysts may be from below extra-depleted mantle formed by metasomatism.
具有异常低~3He/~4He比值的幔源包体可能来自上部交代富集型地幔源区;具有较高~3He/~4He比值的高压巨晶可能来自下部极度亏损地幔源区。
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Of the five stages deformation, the exact ages of the (2) and (3) were determined by 40Ar/39Ar method as 290 and 259 Ma respectively.2. New results on the metamorphic belts and associated metamorphism of the Xiaopu metamorphic rocksBased on detailed microtextural observations and occurrence of typical metamorphic minerals, five metamorphic belts in the Xiaopu metamorphic rocks are identified. From the north to the south, they are biotite belt, garnet belt, staurolite belt, andalusite belt, and sillimanite belt. I suggested that the metamorphic belts occurred in the Xiaopu area belongs to the high temperature/low pressure series, may have resulted from the later Permian crust extension at ca. 290 Ma.3. I suggest that there may have been a Carboniferous backarc basin along the southern slope of the Harlik Mountain.Detrital Zircon SHRIMP U-Pb dating indicated that the sedimentary age of the Julideneng formation lithic sandstone must be later than late Devonian, most likely is Carboniferous rather than previously thought Precambrian. Analyses on its geologic setting, location of provenance, and sedimentary environment suggest the Carboniferous strata may form in a lagged backarc basin bounded by backarc uplifts.5. Reconstruction of the post-Paleozoic tectonic evolution history of the Harlik MountainThe tectonic evolution of Harlik mountains since the Paleozoic were reconstructed as followings:(1) arc-affinity magmative activities occurred during the middle-Ordovician to early-Silurian;(2) the middle-Silurian to late-Devonian was a back-arc uplift stage;(3) back-arc extension featured the Carboniferous period;(4) post-collisional extension and/then compression during Permian;(5) at the Mesozoic, differential uplift developed; and (6) the late Cenozoic is the intra-continental re-orogen stage.6. Primary estimation of the crust shortening is madeThe folded pre-Mesozoic strata were used to estimate crust shortening along the Harliknanshankou-Koumenzi, Shichengzi-Baishitou, and Qincheng-Xiaopu sections. Their shortening ratios are 16.2%, 19.8%, and 20.1% respectively corresponding crust shortening are 4.3, 9, and 11.3 km.
根据Ar-Ar热年代学研究,精确测定了早二叠世伸展变形和晚二叠世挤压变形的峰期时代分别为290Ma和259Ma.2、提出了关于哈尔里克山南麓小铺一带变质带和变质作用的新认识根据显微观察资料和特征变质矿物的出现,把小铺一带的变质岩由SW向NE方向依次划分为黑云母带、石榴石带、十字石带、红柱石带和矽线石带等变质带;初步确定该区的变质作用属于中温-低压型,变质作用发生的时代为290Ma左右,是该区早二叠世地壳伸展的产物。3、首次提出哈尔里克山南麓在石炭纪可能发育弧后盆地的新观点根据哈尔里克山南麓原&居里得能组&岩屑砂岩的碎屑锆石SHRIMP U-Pb定年,确认这套地层的沉积不早于晚泥盆世,很可能是石炭纪,而不是前人所说的前寒武纪;结合对其区域地质背景、源区位置和沉积环境分析,推测该区石炭纪可能为滞后弧后盆地和弧后隆起区构造背景。4、进一步证明哈尔里克山不发育与岛弧演化相关的泥盆纪岩浆活动根据对代表性闪长岩和花岗岩的锆石SHRIMP年代学研究获得的新资料,结合该区已有相关资料的综合研究,确定哈尔里克山岩浆岩分别形成于奥陶纪-志留纪和石炭纪晚期-二叠纪,不存在泥盆纪的岩浆岩,进而认为该区泥盆纪不属于岛弧环境。5、重建了哈尔里克山古生代以来的地质演化过程根据区域资料以及本次研究所获得的资料,把哈尔里克山古生代以来的构造演化划分中奥陶世-早志留世为岛弧、中志留世-晚泥盆世为弧后区、石炭纪弧后伸展、二叠纪为后碰撞伸展与挤压、中生代差异隆升和晚新生代陆内再造山过程等构造阶段。6、初步估算了哈尔里克山地壳缩短率和缩短量根据前中生代地层褶皱估算的哈尔里克山南山口-口门子、石城子-白石头和沁城-小铺三条剖面的地壳缩短率分别为16.2%、19.8%和20.1%,相应的地壳缩短量分别为4.3km、9km和11.3km。
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Throughout the team's long history since its founding (in 1899), advertisements have never appeared on its blue and garnet tricots.
巴萨自建队以来,在这样悠久的历史中,巴萨队从未在红蓝的球衣上印过广告图案。
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The curve fitting adapts least square method, including intensity adjustment, parameter adjustment. The program is applied to FTIRS of Jadeite-Jade, B Jade, B+C Jade, Nephrite-Jade, Taiwan Blue Chalcedony, Diamond, Emerald, Spinel, Irradiation Blue Topaz, Opal ,Garnet, Tourmaline and Quartz.
应用此程式於天然硬玉翡翠、硬玉充填树脂与染色处理翡翠、软玉、台湾蓝玉髓、金刚石、祖母绿、尖晶石、拓帕石、蛋白石、石榴子石、电气石及石英水晶等宝石矿物的红外线光谱研究以撷取峰线数目,各峰线位置、强度、半腰宽等资料。
- 推荐网络例句
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In the United States, chronic alcoholism and hepatitis C are the most common ones.
在美国,慢性酒精中毒,肝炎是最常见的。
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If you have any questions, you can contact me anytime.
如果有任何问题,你可以随时联系我。
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Very pretty, but the airport looks more fascinating The other party wisecracked.
很漂亮,不过停机坪更迷人。那人俏皮地答道。