peridotite

peridotite

1. CCSD-PP1 peridotite

CCSD-PP1橄榄岩

2. Mei Hou-jun.Olivine basalt and camptonite with peridotite xenoliths from makwan,Yunnan[J].Sci Geol Sinica,1966 (1):50-63 (in Chinese with English abstract).

[1]梅厚钧.云南马关含橄榄岩捕虏体的玄武岩和煌斑岩[J].地质科学,1966 (1):50-63.

3. PETROLOGICAL RECORD OF THE PACIFIC PLATE SUBDUCTION AFFECT ON THE CONTINENTAL LITHOSPHERIC MANTLE, SOUTHEAST COAST OF CHINA-- A STUDY OF THE PERIDOTITE XENOLITHS FROM PUNING, GUANGDONG PROVINCE

东南沿海地区古近纪大陆岩石圈地幔特征及成因

4. CCSD PP6 drilling hole penetrated in the Macaokuang peridotite body, Rongcheng of Shandong province, which rests in the Sulu ultrahigh-pressure metamorphic belt(UHPM).

中国大陆科学钻探工程卫星孔PP6钻孔位于苏鲁超高压变质带的山东荣成滕家集马草夼橄榄岩体中。

5. Hence peridotite modes can be used to reflect efficiently mantle melting and melt extraction processes beneath ocean ridges only if the excess olivine is removed appropriately.

为此,只要把深海橄榄岩中过量的橄榄石剔除后,其实际矿物组分就能有效地反映洋脊下地幔熔融作用和熔融萃取过程。

6. mica peridotite

云母橄榄岩

7. These studies , therefore, suggest that the Songsugou peridotite is not a tectonic massif of the upper mantle but a ultramafic magmatic rock body crystallized in deep crust and tectonically emplaced in the upper crust.

从而证明了松树沟橄榄岩体并不是上地幔岩石的残片,而是由岩浆在深部地壳环境下结晶而成并以固态构造侵位于地壳的上部。

8. This may be up to 50km thick and comprises ultrabasic peridotite.

其厚度可达50公里并由超基性的橄榄岩所组成。

9. Type-C olivine fabric in the Zhimafang garnet peridotite of the southern Sulu ultrahigh-pressure metamorphic terrane:Formation conditions and tectonic implications.

南苏鲁芝麻房石榴石橄榄岩中橄榄石的“C”类组构及其形成条件探讨

10. another is that of metamorphic peridotite +pyroxenite+gabbro (abbreviated to PPG series).

另一类则是变质橄榄岩+辉石岩+辉长岩岩石组合(简称PPG系列)。

11. The chromite deposits in the Muskox Complex occur only in feldspathic peridotite

在穆斯科克斯杂岩体中,铬铁矿矿层仅产于长石质橄榄岩中。

12. Basalt,olivine basalt and peridotite buried in deep strata may act just as the melten iron in laboratory.

地下深处的玄武岩、橄榄玄武岩和橄榄岩与实验室条件下的熔融铁类似。

13. mantle peridotite

地幔橄榄岩

14. The composition of mantle is mostly oxygen and silicon, accompanied by iron and magnesium as the most abundant metallic ions. Peridotite is probably the main material making up the mantle.

地幔的成分主要是氧、硅,并伴有丰富的铁和镁金属离子,橄榄岩可能是构成地幔的物质。

15. Mantle Replacement: Evidence from Comparison in Trace Elements between Peridotite and Diopside from Refractory and Fertile Mantle, North China

地幔置换作用:华北两类橄榄岩及其透辉石微量元素对比证据

16. Geochemical studies show that magma of these two series originated from the same impoverished mantle source, with the source rock being spinel peridotite.

地球化学研究证明,这两个系列的岩浆起源于同一贫化型地幔源区,源岩类型为尖晶石橄榄岩。

17. Keywords geology;boron deposit;ultra-magnesium peridotite;metallogenic activity;Houxianyu;Liaoning Province;

地质学;硼矿;超镁橄榄岩;控矿作用;后仙峪;辽宁;

18. Geologists have long known that when peridotite is exposed to the air it can react quickly with carbon dioxide to form carbonates like limestone or marble.

地质学家们早就知道,当橄榄岩暴露在空气它可以迅速与二氧化碳发生化学反应,形成类似方解石的碳盐酸产物。

19. The High-temperature Garnet-pyroxenite Enclaves in the Spinel-bearing Peridotite: Evidence for Partial Melting of the Upper Mantle in Northern Dabie Mountain, China

大别山北坡尖晶石橄榄岩中的高温石榴辉石岩包体:兼论上地幔部分熔融

20. ON THE GENETIC MINERALOGICAL INFORMATION FROM GARNET PYROXENITE ENCLAVES IN SPINEL PERIDOTITE, NORTH DABIESHAN, CHINA

大别山北麓尖晶石橄榄岩中石榴辉石岩包体的成因矿物学信息

21. continental mantle peridotite

大陆地幔橄榄岩

22. Oxygen isotope and trace element compositions of peridotite xenoliths from Nushan volcano, SE China and implications for mantle metasomatism

安徽女山橄榄岩包体的氧同位素比值和微量元素组成:地幔交代作用

23. Nb-ENRICHED BASALT: THE PRODUCT OF THE PARTIAL MELTING OF THE SLAB-DERIVED MELT METASOMATIZED MANTLE PERIDOTITE

富铌玄武岩:板片熔体交代的地幔楔橄榄岩部分熔融产物

24. Major and trace element compositions for whole rocks and clinopyroxene separates in peridotite xenoliths from Cenozoic basalts in eastern China have been analysed.

对中国东部赋存于新生代玄武岩中的地幔岩捕虏体的全岩和单斜辉石等作了主元素和微量元素分析。

25. The chemical composition of spinel showed that peridotite was formed in deep oceanic settings.

尖晶石的化学特征表明蛇绿岩中的橄榄岩为深海橄榄岩;

26. Below the lithosphere is the rheosphere comprising partly fused peridotite

岩石圈之下是由部分熔融的橄榄岩所组成的软流圈。

27. metamorphic peridotite

干沟

28. When carbon dioxide comes in contact with the rock, peridotite, the gas is converted into solid minerals such as calcite.

当二氧化碳与橄榄岩接触时,气体会被转化成固态类似方解石的物质。

29. All of these minerals were hand-picked from heary mineral separates of the podiform chromitite in the peridotite of the ophiolite in Tibet.

所有这些矿物都是从豆荚铬铁矿石的人工大样中经选矿后得到的。

30. Laangcuo sheared peridotite

拉昂错剪切橄榄岩

31. Peridotite occurs in sizable and accessible quantities on every continent except Antarctica, according to Kelemen.

据科勒曼说,在除了南极洲以外的所有大陆都能相当容易地找到大量的橄榄岩。

32. 5.The Ophiolite massifs are composed of mantle peridotite that is mainly harzburgite and dunite, and lacked of crust magmatite within the typical Ophiolite suite.

摘要该蛇绿岩带的岩体由地幔橄榄岩组成,主要岩石类型是方辉橄榄岩和纯橄榄岩,缺少典型蛇绿岩剖面中的洋壳单元。

33. The data reported in this article show that rocks containing diamonds such as eclogite, pyroxenite, and peridotite have undergone different p-T conditions before they were brought up to the surface.

摘要金刚石母岩可以是榴辉岩、辉石岩、橄榄岩等多种岩石,它们与金刚石都是在地幔深处形成的,并上侵最终固结于地壳中。

34. Abstract The Songsugou peridotite in Shangnan, Shaanxi Province is an important but petrogenetically debated ultramafic massif in the Qinling orogenic belt.

摘要陕西商南县松树沟橄榄岩体是秦岭造山带中具重要意义和争议较大的岩体。

35. On the basis of our studies, orogenic peridotites can be classified into subcontinental peridotite, intrusive mafic-ultramafic cumulate complex and oceanic mantle peridotite.

根据现有的研究,可将俯冲带橄榄岩大致分为陆下地幔橄榄岩、基性-超基性堆晶杂岩和大洋地幔橄榄岩。

36. Peridotite can also be found at the surface in other parts of the world, including some Pacific islands, along the coasts of Greece and Croatia, and in smaller deposits in America.

橄榄岩也可以在地表的其他地方找到,包括一些太平洋岛屿,希腊和克罗地亚的沿岸,和美国的一些较小的矿场上。

37. peridotite xenolith

橄榄岩包体

38. peridotite shell

橄榄岩壳

39. Research on Quantitative Relation Between Multi - angle Polarized Reflectance and Bi-directional Reflectance of Peridotite

橄榄岩的多角度偏振与二向反射定量关系研究

40. Peridotite has undergone strong serpentinization and was completely replaced by serpentinite, but the pseudomorph of olivine and orthopyroxene still are preserved.

橄榄岩虽然发生了强烈蛇纹岩化(现在为蛇纹岩),但蛇纹岩中保留了斜方辉石和橄榄石的假象。

41. The trace element and Re-Os isotopic geochemistry of mantle-derived peridotite xenoliths from Hannuoba: Nature and age of SCLM beneath the area

汉诺坝幔源橄榄岩包体的微量元素和Re-Os同位素地球化学:SCLM的性质和形成时代

42. Thyon volcanic rocks are classified as alkali basalts, with pyroxene megacrysts, and deep-seated mantle xenoliths such as augite and peridotite have been observed in some basaltic layers.

火山岩主要为碱性玄武岩,部分玄武岩中可见橄榄岩类等深源岩石包体和普通辉石等矿物巨晶。

43. This paper reported the result of trace dement composition and distribution at micro area of melt from mantle metasomatism of peridotite in the Shuanggou ophiolite.

用质子探针技术对双沟地幔交代熔融物的微区微量元素进行了测定。

44. garnet peridotite

石榴橄榄岩

45. garnet peridotite

石榴橄榄岩;

46. The compositional inhomogeneity of the needle-exsolution magnetites in olivine from Bixiling garnet peridotite

碧溪岭石榴石橄榄岩的橄榄石中针状磁铁矿出溶体成分的不均匀性

47. pyrrhotite peridotite

磁黄铁橄榄岩

48. Our results show that the two-pyroxenes geothermometer proposed by Bertrand and Mercier(1985)is the best one update for estimating temperatures of the mantle peridotite xenoliths. Their method of calibration also has a general significance.

结果表明:(1)Bertrand and Mercier(1985)提出的二辉石温度计是目前为止最适合用于幔源包体的温度估计,其推导方法也有普遍意义。

49. Petrology of jadeite-bearing serpentinized peridotite and its country rocks from Northwestern Myanmar (Burma).

缅甸含硬玉的蛇纹石化橄榄岩及其围岩的岩石学研究

50. The peridotite xenoliths that their chondrite-normalized normalized PGE patterns are decline have lower gold content.

而强亏损型橄榄岩包体的铂族元素球粒陨石标准化分布模式呈下降趋势,且对应橄榄岩包体的金质量分数均较低。

51. The osmium isotopic compositions and model age of mantle peridotite xenoliths from Jiangsu-Anhui area and their geological significance.

苏皖地区幔源橄榄岩捕虏体的锇同位素组成、模式年龄及其意义。

52. The magnesite originated from the peridotite by weathering

菱镁矿是由橄榄岩风化形成的。

53. Serpentinite-is the least altered member of the peridotite suite.

蛇纹岩-是橄榄岩组蚀变最轻微的分子。

54. Serpentinite is the least altered member of the peridotite suite

蛇纹岩是橄榄岩组蚀变最轻微的分子。

55. Of them ophiolite consists of chlorite-talc schist (peridotite), amphibolitic rocks (oceanic tholeiite) and quartzite (pelagic cherts).

蛇绿岩由绿泥滑石片岩(橄榄岩)、角闪岩类岩石(大洋拉斑玄武岩)、石英岩(远洋深海硅质岩)组成。

56. The pluton is composed mainly of fine grained as well as medium-and coarse-grained dunite and plagioclase-pyroxene peridotite.

该岩体主要由细粒纯橄榄岩、中粗粒纯橄榄岩和斜辉橄榄岩组成。

57. Ultrabasic rocks have a silica content less than 45%. Peridotite is the typical intrusive rock which consists of olivine and pyroxene.

超基性岩的SiO2含量小于45%,它的侵入岩叫做橄榄岩,主要由橄榄石、辉石等矿物组成。

58. super-magnesium peridotite

超镁橄榄岩

59. augite peridotite

辉橄岩

60. The valuable monmetallic mineral deposits in the mineroge-netic series in clude peridotite, basalt, serpentinite, asbestos, talc and jades etc.

这一成矿系列中的主要非金属矿有橄榄岩、玄武岩、蛇纹岩、石棉、滑石、玉石类等等,主要的成矿作用有岩浆作用、接触变质作用、交代蚀变作用等。

61. The rock occurs some 20km or more down, although in areas where plate tectonics have forced up some of the mantle, peridotite reaches the surface.

这种岩石出现在地表20或20公里以下地方,但在有些区域的板块构造运动已迫使一些地幔,橄榄岩上升到地表。

62. The rock is peridotite, which is one of the main rocks in the upper mantle, an area that provides a girth below the Earth's crust.

这种石头是橄榄岩,上地幔(地壳以下环绕地壳一周的区域)的主要组成成分。

63. orogenic peridotite

造山带橄榄岩

64. A rock formation in South Africa containing peridotite, in which diamonds are formed.

金伯利岩南非的一种包含橄榄岩的岩层,岩层中形成了钻石

65. a rock formation in South Africa containing peridotite,in which diamonds are formed

金伯利岩,南非的一种包含橄榄岩的岩层,岩层中形成了钻石

66. Kimberlitie brecciated peridotite

金伯利质角砾橄榄岩

67. Cr ore deposits are genetical divided into 2 types ie. magmatic type and relic and stagnated type of metamorphosed mantle peridotite.

铬铁矿床成因可分为两大类:岩浆铬铁矿床和地幔变质橄榄岩残、滞留铬铁矿床。

68. alpine type peridotite

阿尔卑斯式橄榄岩

69. The Songsugou peridotite in Shangnan, Shaanxi Province is an important but petrogenetically debated ultramafic massif in the Qinling orogenic belt.

陕西商南县松树沟橄榄岩体是秦岭造山带中具重要意义和争议较大的岩体。

70. A lot of peridotite xenoliths as well as some pyroxene, feldspar and titanomagnetite megacrysts were discovered for the first time in the alkali basalt southeast of Sanyitang.

首次在三义堂附近的碱性玄武岩中发现了大量的橄榄岩包体、辉石和长石以及少量的含钛磁铁矿巨晶。

71. Dr.Matter is involved in another similar study of peridotite, an igneous rock, where it occurs in a large formation in the Middle Eastern country of Oman.

马特博士还参与了另一项在中东国家阿曼进行的、与此相似的火成岩橄榄岩研究。

72. EXPERIMENT OF WET PERIDOTITE UNDER HIGH TEMPERATURE-PRESSURE AND ASTHENOSPHERE GENESIS

高温高压下橄榄石含水实验和软流圈成因

73. ELECTRICAL CONDUCTIVITY OF GRANITE, BASALT AND PYROXENE PERIDOTITE UNDER HIGH TEMPERATURE-HIGH PRESSURE CONDITIONS

高温高压下花岗岩、玄武岩和辉橄岩电导率的变化特征

英语宝典
考试词汇表