石麻

基本解释 (translations)

amianth

与石麻相关的网络例句 [注：此内容来源于网络，仅供参考]

Based on the petrological and geochronological study of metamorphic complexes from the Grove Mountains, the following conclusions are reached.(1)Exsolution texture is widely found in clinopyroxene in mafic granulites. A peak metamorphic temperature of 850 C was obtained from the reintegrated compositions of exsolved clinopyroxene. The preservation of augite megacrysts suggests a single episode of high-grade metamorphism for the Grove Mountains.(2)The compositional comparison of garnet from pegmatites with that from country rocks demonstrates that garnet in pegmatites is of xenocryst origin, and late amphibolite facies metamorphism does not occur in this area.(3)The Pan-African charnockite and post-tectonic sheet-like granite were first recognized in East Antarctica. Their occurrences suggest a collisional orogeny during the Pan-African time.(4)The SHRIMP U-Pb zircon dating on various rock types indicates that the major metamorphism in the Grove Mountains occurs at c. 550 Ma, and the tectonothermal evolution terminated at c. 500 Ma. The Grenvillian granulite facies metamorphism did not develop in the studied area.(5)The Prydz belt, the second Pan-African suture within the Gondwana suppercontinent, was further comfirmed based on this study. The Gondwana suppercontinent was not formed by the simply juxtaposition of East and West Gondwana, but by the collision of several blocks during the Pan-African time.

本项目通过格罗夫山地区高级变质杂岩的变质岩石学和同位素年代学研究，获得如下重要认识：（1）发现辉石出溶结构，由此获得峰期变质温度为850 C，并根据火成普通辉石的识别确定该区只存在单相麻粒岩相变质；（2）通过伟晶岩中石榴石斑晶与围岩中石榴石的对比研究提出了石榴石的捕虏晶成因，进而确定该区不存在晚期角闪岩相变质作用；（3）在东南极首次识别出泛非期紫苏花岗岩和后构造层状花岗岩，为泛非构造热事件的碰撞造山成因提供了重要佐证；（4）对不同岩石类型的锆石SHRIMP定年精确地限定了格罗夫山地区主期变质作用发生于泛非期，～550 Ma，热事件结束于～500 Ma，年代学数据没有揭示在该区存在格林威尔期麻粒岩相变质作用的迹象；（5）进一步确认了东南极内部普里兹带的存在，它属于冈瓦纳超大陆内部的第二条泛非期缝合带，据此认为冈瓦纳超大陆并不是由东、西冈瓦纳陆块的简单拼合而成，而是多个不同块体拼合的结果。

Characteristics of these two kinds of spinels not only indicate that the whole terrain underwent granulite facies metamorphism but also provide direct mineralogical evidence for the argument that Yushugou ophiolite suite of granulite facies lies in an environment of oceanic basin.

这两类尖晶石的特征一方面说明该地体遭受了麻粒岩相的变质作用改造，另一方面也提供了榆树沟麻粒岩相蛇绿岩套属洋盆构造环境的直接矿物学证据。

These results indicate that both the second type leucosome in the biotite gneisses and the first type leucosome were produced synchronously in the Paleoproterozoic granulite-facies metamorphism, and that both the melt-derived and the metamorphic Paleoproterozoic zircons suffered significant lead-loss in the Triaasic, suggesting that both felsic granulite and biotite gneisses be responses to the Triassic deep subduction event.

这表明，第二类浅色体和第一类浅色体都是古元古代麻粒岩相变质作用同期深熔产物。古元古代熔体结晶和变质结晶锆石在三迭纪发生了严重的放射性成因铅丢失，可反映长英质麻粒岩和黑云母片麻岩都响应了三迭纪深俯冲事件。

It is divided into four types: narrow sense omamental stones, gem-jade stone and color stone, omamental rock, omamental ore and mineral based on the form character. It has been studied on the cause, form character and the geographical distribution of geological evevt stone of Jinhajiang ophiolite, Sanjiang stone, gem-jade stone and color stone. Two new types of ornamental stone, Jinshan stone and Mahua stone have been discovered.

主要根据形态特徵把三江区观赏石资源划分为狭义观赏石、宝玉石和彩石、观赏石材及观赏矿石矿物四大类，重点研究了金沙江蛇绿岩地质事件石、三江石、宝玉石和彩石的成因、形态特徵及地理分布，并新发现了两类造型石——金山石和麻花石。

There are two kinds of spinels in a granulite terrain of Yushujgou, South Tianshan Mountain. One occurs in the intermediate and basic granulite units and is characterized by enriched Al and poor Cr, belonging to Al_spinel. In thin sections it shows dark green color and subhedral to anhedral form, and coexists with other metamorphic minerals, suggesting a neogenic metamorphic mineral of granulite facies. The other occurs in the adjacent ultramafic rock unit, belonging to Cr_spinel. In thin sections, it is dark brown in color and is scattered among olivine, clinopyroxene and orthopyroxene as irregular grains, indicating a stable residual mineral in the process of granulite facies metamorphism.

新疆榆树沟麻粒岩地体中发育两类尖晶石：一类见于中、基性麻粒岩体中，其化学成分富 Al贫 Cr ，属铝尖晶石，镜下为深绿色，呈半自形至他形粒状，与其它变质矿物共生，表现为麻粒岩相的新生变质矿物；另一类发育在空间上与麻粒岩体紧密相邻的超镁铁质岩体中，为铬尖晶石，镜下为深褐红色，呈不规则粒状分布于橄榄石、斜方辉石和单斜辉石之间，为麻粒岩相变质过程中稳定的残余矿物。

The original Seluohe Group contains at least four parts: Late Archean metamorphic rocks (zircon SHRIMP protolith ages 2517~2534 Ma), Late Paleozoic metamorphosed volcanic-sedimentary strata (zircon SHRIMP 252 Ma), Permian gneissic granitic complex (zircon SHRIMP 260 Ma), and Jurassic mylonitized granites (zircon SHRIMP 168 Ma).

原划分的色洛河群至少由4部分组成：新太古代变质火山－沉积地层（锆石SHRIMP年龄为2517~2534 Ma）、晚古生代变质火山－沉积地层（英安岩锆石SHRIMP年龄为252 Ma）、二叠纪片麻状杂岩体（锆石SHRIMP年龄为260 Ma）和侏罗纪糜棱岩化花岗岩（锆石SHRIMP年龄为168 Ma）。

Based on zircon SHRIMP U-Pb, Sm-Nd and Ar-Ar isotopic datings and trace elements data of zircon and whole rock of the mafic granulite from Huilanshan in Lotian doming, we concluded that the protolith of the mafic granulite shoud be the Neoproterozoic mafic rocks, the granulite facies metamorphism of this rock was occurred at 124.0?.

罗田穹隆惠兰山基性麻粒岩的锆石U-Pb、Sm-Nd和Ar-Ar定年及锆石和全岩微量元素地球化学工作证明该麻粒岩的原岩形成于晚元古代，其麻粒岩相变质作用发生在124.0？。

The granulite xenoliths, as the product of basaltic underplating and the representative of the present-day lower crust, are different from the local Archean granulite terrains There is a systematic variation of Sr-Nd isotopes from the granulites to the pyroxenites and the peridotites, indicating the possible crust-mantle interaction beneath Hannuoba area.

麻粒岩类捕掳体所代表的年轻大陆下地壳为玄武质底垫作用的产物，与麻粒岩地体所代表的古老大陆下地壳不同。橄榄岩类捕掳体则具亏损特征，辉石岩类捕掳体的性质介于麻粒岩类和橄榄岩类捕掳体之间，但石榴子石辉石岩显示了其特殊性。

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。

Fuding black company engaged in G684, butterfly blue series, Chengde Green Series, and the gray linen China and other stone blocks, polished plate matt board fire plate, sheet, Taiwan board, project board, cutting ax stone, tombstones, small square stone , and all kinds of construction stone and special-shaped stone with supporting the production, processing and marketing.

公司主要从事G684福鼎黑，蝴蝶蓝系列，承德绿系列，及华夏灰麻等石材荒料，磨光板亚光板火烧板、薄板、台板、工程板、剁斧石、墓碑石、小方石、及各种建筑工程配套用石和异型石材的生产、加工、销售。

与石麻相关的网络解释 [注：此内容来源于网络，仅供参考]

amianthus：石麻

amiable composition clause 友好调解条款 | amianthus 石麻 | amianthus 石棉

Apex White：红豆白麻

如意米黄 Antica | 红豆白麻 Apex White | 宝瓶宫石 Aquarius

Rosa Beta：粉点白麻

[ F ] 芬兰红 Finland Red | [ F ] 粉点白麻 Rosa Beta | [ F ] 粉蝶石 Perlino Rosato

Cushing Academy：麻萨诸塞州 库欣学院

马萨诸塞州 温镇登中学 The Winchendon School | 麻萨诸塞州 库欣学院 Cushing Academy | 纽约州 石溪中学 Stony Brook School

Somerset Road：(森麻实道,于九龙塘,源于英格兰索美塞郡)

Shropshire Road (史乐信路,于石岗,源于英格兰什洛普郡) | Somerset Road (森麻实道,于九龙塘,源于英格兰索美塞郡) | Stafford Road (施他佛道,于九龙塘,源于英格兰史塔福郡)

Stonewall High：石?高中 哈利本???要?入就?的麻瓜?校

Smeltings 司梅汀中? ?力的?校. | Stonewall High 石?高中 哈利本???要?入就?的麻瓜?校. | The Owlery ???屋 霍格??中???的宿舍.

Luobuma Dogbane Herb Herba Apocyni Veneti：罗 布 麻

244. 绿 豆 衣 Ludouyi Green Gram Spermoderm Spermodermis Phaseoli Radi... | 245. 罗 布 麻 Luobuma Dogbane Herb Herba Apocyni Veneti | 246. 络 石 藤 Luoshiteng Chinese Starjasmine Stem Caulis Trachelosp...

byssolite：綠石綿,纖維角閃石,細纖維石綿

拜爾德布 Byrol cloth | 綠石綿,纖維角閃石,細纖維石綿 byssolite | 薄亞麻織物 byssus

colewort：油麻菜花

垦丁船帆石Sail Rock, Kending, Pingdong | 油麻菜花 Colewort | 北投温泉博物馆 Beitou Hot Spring Museum, Taipei

Mahuang Ephedra Herba Ephedrae：麻 黄

246. 络 石 藤 Luoshiteng Chinese Starjasmine Stem Caulis Trachelospermi | 247. 麻 黄 Mahuang Ephedra Herba Ephedrae | 249. 麻 黄 根 Mahuanggen Ephedra Root Radix Ephedrae