查询词典 SM
- 与 SM 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Based on the discrimination of the previous data, thirteen granites plutons are selected to be dated by high precision single grain zircon U-Pb method and one pluton is selected to be dated by Rb-Sr and Sm-Nd internal rock-mineral isochron.
本文在充分了解和掌握前人资料和研究成果的基础上,挑选了13个花岗岩体进行了详细的单颗粒锆石U-Pb定年,一个岩体进行了全岩—矿物Rb-Sr和全岩—矿物Sm-Nd内部等时线定年。
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Eclogites north of the fault give similar Sm–Nd isochron ages (131–126 Ma) but otherwise differ in that they are strongly overprinted by a lower pressure assemblage and, along with associated HP/LT rocks, give much younger 40Ar/39Ar ages of 88–55 Ma indicating a later amphibolite facies metamorphic event.
榴辉岩断层以北的始可予以实现位置相似的Sm - Nd同位素年龄(131-126 Ma)的方式不同,但他们强烈较低的压力叠加和组合,以及相关的惠普/审裁处的岩石,让更年轻的40Ar/39Ar年龄在88-55马说明后来角闪岩相变质事件。
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The Baoyintu group may be divided into five lithologic members based on the chemical composition and the formation sequence, and the age of the formation is 2485±128Ma by Sm-Nd isochron dating in plagioclase amphibolite in the oldest lithologic member.
在野外地质填图的基础上,将宝音图群按照内部的物质成分差异和地层形成年代先后顺序,将宝音图群划分为五个段,其中最早形成的第一岩性段中斜长角闪岩中Sm-Nd全岩等时线年龄为2485±128Ma,可代表宝音图群的形成年龄。
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Eclogites north of the fault give similar Sm–Nd isochron ages (131–126 Ma) but otherwise differ in that they are strongly overprinted by a lower pressure assemblage and, along with associated HP/LT rocks, give much younger 40Ar/39Ar ages of 88–55 Ma indicating a later amphibolite facies metamorphic event.
榴辉岩断层以北的始可予以实现位置相似的Sm - Nd同位素年龄(131-126 Ma)的方式不同,但他们强烈较低的压力叠加和组合,以及相关的惠普/审裁处的岩石,让更年轻的40Ar/39Ar年龄在88-55马说明后来角闪岩相
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But this has been holding company SM deny, oneself also never positive response TVXQ has had it.
但SM公司对此一直持否认态度,东方神起自己也从未正面回应过此事。
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I met with SM, auditioned for them and was asked to sign a contract with them immediately.
我和SM公司见了面,参加了他们的选秀并当即被要求签约。
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For Southwestern Margin of Aqikekule Lake ophiolite, their field geological, petrological, minerological, petrochemical and geochemical characteristics show that:① it outcropped as tectonic slices along the near west-to-east strike Kunzhong fault and is composed of metamorphic perodotties, cumulates and volcanic rocks, in which, chromites are distributed in the upper part of metamorphic peridotites as pods, or in the lower part of cumulates as near-strata;② metamorphic peridotites include serpentinites, chromite-bearing serpentinites, chlorite-epidote schists and chromitites, of which, chromitites have nodular and orbicular structure, and cumulates include pyroxenits, serpentinites, chromite-bearing serpentinites, chromites and metamorphically mafic rocks and only basalts are seen in volcanic rocks;③ Cr# of chromites suggest that they formed in the SSZ and Al〓O〓 and TiO〓 of metamorphic peridotites also suggest SSZ environment;④ metamorphic peridotites have V type and enriched LREE patterns, cumulates have from strongly depleted LREE, flat REE to enriched LREE patterns with universally striking positive Eu anomalies and basalts show flat REE or slight enriched LREE patterns with no Eu anomalies;⑤ trace element and Sm-Nd isotope characteristics of metamorphic peridotites imply their strikingly heterogeneous mantle character ε〓(t+4.39~+26.20 and later Nb, Ta fertilization;⑥ trace element characteristics of basalts and their tectonic diagrams show they probably formed in the rifted island arc or back-arc basin environment.
对阿其克库勒湖西南缘蛇绿岩,野外地质、岩石学、矿物学、岩石化学以及地球化学等特征表明:①该蛇绿岩以近东西向、沿昆中断裂呈构造岩片出露,由变质橄榄岩、堆晶岩和火山岩三个单元组成,其中见铬铁岩呈豆荚状产于变质橄榄岩的上部,或呈似层状产于堆晶岩的下部;②变质橄榄岩包括蛇纹岩、含铬铁矿蛇纹岩、绿帘绿泥片岩和铬铁岩等类型,其中,豆荚状铬铁矿具有结核状构造和球状构造,堆晶岩包括辉石岩、蛇纹岩、含铬铁矿蛇纹岩、铬铁岩和变质基性岩等类型,火山岩仅见玄武岩;③铬铁矿的Cr#表明其形成在俯冲带,变质橄榄岩的Al〓O〓和TiO〓成分也指示了SSZ环境;④变质橄榄岩的稀土配分型式见V型和LREE富集型两种型式,堆晶岩表现出从LREE强烈亏损、REE平坦分布到LREE富集的配分特征,并且普遍具有醒目的正Eu异常,玄武岩的稀土配分型式表现为平坦型或LREE略富集,无Eu异常;⑤变质橄榄岩的微量元素及Sm-Nd同位素特征指示了其地幔的显著不均一性ε〓(t为+4.39~+26.20以及Nb、Ta在后期的富集;⑥玄武岩的微量元素特征及构造图解表明其可能形成在裂谷岛弧或不成熟的弧后盆地环境。
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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?。
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Effect it is a instrument of sm lovers ,exerting their imagination during maltreating love, and it can enhance the feeling of solemness and mystery.
用于SM爱好者在虐恋活动中发挥想象的道具,具有增强威严和神秘感的作用。
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The dynamical process of spectral hole burning of Sm〓 doped in alkaline earth metal fluorine halide mixed crystals was studied.
对Sm〓掺杂碱土金属氟卤化物的光谱烧孔的动力学过程进行了讨论。
- 推荐网络例句
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With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.
随着死亡的吉他手Schuldiner接受主唱的职务,乐队在现实中树立了重要的影响。
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But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.
不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐,因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。
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Closes the eye, the deep breathing, all no longer are the dreams as if......
关闭眼睛,深呼吸,一切不再是梦想,犹如。。。。。。