A personal letter will usually brighten up a person's day.

1、

He had a genius for making people feel at home.

他有一种能够使人感觉轻松自在的本领。

《牛津高阶英汉双解词典》

2、

Crack is a highly potent and addictive derivative of cocaine.

强效纯可卡因是一种药效极强、容易使人上瘾的可卡因制剂。

《牛津高阶英汉双解词典》

3、

K/ Ar isotope age from granite-porphyry and volcanic roks are 83~ 138 Ma.

花岗斑岩和火山岩的KAr同位素为83～138Ma。

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4、

This paper focused on the zircon SHRIMP U-Pb geochronology of Archaean supracrustal rocks and TTG from the Fushun& Qingyuan area, Liaoning Province.

本文对辽宁抚顺、清原地区太古宙表壳岩系和TTG花岗质岩石进行了SHRIMP锆石U-Pb年龄测定。

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5、

Zircon U-Pb dating of the Bayan Bold granite-porphyry in Inner Mongolia: The age of the host rock of the Bayan Bold gold deposit

内蒙古白音宝力道花岗斑岩锆石U-Pb定年&白音宝力道金矿成矿主岩的形成时代

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6、

The Hugoniot equation of state for Bukit Timah granite

Bukit Timah花岗闪长岩的Hugoniot状态方程

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7、

The rhyolites are characterized by high LIL and HFS elements and large Rb/ Sr and Ga/ Al ratios, similar with A type granitoid rocks.

流纹岩富集LIL和HFS元素且具高的Rb／Sr和Ga／Al比值，显示出与A型花岗质岩石的相似性。

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8、

Because of high 87Sr/ 86Sr ( T) ( 0.706 to 0.733), granitic rocks occurring in the entire region are mostly products of melting of the crust.

高的Sr同位素初始比值（87Sr/86Sr（T）约为0.706到0.733）表明本区花岗质岩石主要为地壳熔融产物。

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9、

The granitic gneissic rock series contained the early rich-agpaitic TTG-granites and the later rich-potash granites.

花岗质片麻岩包括早期富钠的TTG质花岗岩和稍后的富钾花岗岩。

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10、

The research on dissolution properties of Au and Pd contained in granite-porphyry is of great significance for the study of conditions under which Au and Pd dissolve, migrate and deposit.

研究花岗斑岩类岩石中Au、Pd的溶解性状，对于研究其溶解、迁移、沉淀条件有着重要的理论价值。

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11、

The most favorable spots where gold or sliver mineralizes are the lithofacies lines between granodiorite and quartz monzodiorite and the crossing ruptures between granitic diorite and its' wall rocks.

最利于Au、Ag成矿的部位是花岗闪长岩与石英二长闪长岩的接触界线附近以及花岗闪长岩与围岩接触带附近的断裂交汇处。

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12、

Hidden granite porphyry is of volcanic neck facies and gives isotopic age of zircon being 32 ± 0.2 Ma.

潜花岗班岩为火山颈相，其锆石U-Pb同位素年龄为32±0.2Ma。

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13、

A Study of Zircon U-Pb Dating and Oxygen Isotopes in UHP Granitic Gneiss from the Weihai Region in Northeast Sulu

威海地区超高压变质花岗片麻岩锆石U-Pb定年和氧同位素研究

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14、

The Peraluminous granodiorites with low initial~ ( 87) sr/~ ( 86) sr ratio and their genesis in southern Anhui province, eastern China

皖南低~（87）Sr/~（86）Sr初始比的过铝花岗闪长岩及其成因郭家岭花岗闪长岩中黑云母的成因矿物学研究

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15、

Rb-Sr chronology and magma source region of Mesozoic fault-granitic magma belt, east Shandong

胶东中生代断裂花岗质岩浆带的Rb-Sr年代学及岩浆源区

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16、

Experimental Study on USLE Model in Granite Gneiss Region of Northern Jiangsu Province

苏北花岗片麻岩地区USLE模型的试验研究

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17、

The basement rocks are mainly TTG rocks with minor granites.

基底岩石中以TTG质岩石为主，少量为花岗质岩石。

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18、

It is considered that their initial magma be the F-and Na-rich residual granitic melt, the same as that for the albite-topaz granite of the cupola.

笔者认为，岩脉的母岩浆应该与黄玉钠长石花岗岩的母岩浆相同，是一种富含F、Na的残余花岗质熔浆。

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19、

Comprehensive analysis including the physical and chemical characteristics and microstructure of high glossiness granite surfaces are analyzed by employed the SEM, electron probes, XRD and glow mass spectrogram.

利用扫描电镜、电子探针、X射线衍射和辉光质谱等现代理化测试分析手段，率先完成了对花岗石材高光泽饰面层理化结构的综合测试分析研究工作。

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20、

U/ pb zircon dating of granitic gneisses in eastern Dabie mountains, central China

大别山东部花岗片麻岩的锆石U-Pb年龄

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