1、

Quartz diorite-porphyrite body is large in scale, and closely related with Cu mineralization.

石英问长玢岩规模较大者,与铜矿化和其他矿化关系密切。

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2、

The Tongshan copper molybdenum deposit is mainly of skarn type associated with quartz diorite porphyrite, whose K Ar isotope age is 117.0 × 10 6a.

后者为与燕山晚期石英闪长玢岩有关的矽卡岩型铜(钼)矿床,主岩体的K-Ar同位素年龄为117.0×106a。

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3、

The latter is composed of diorite, quartz diorite porphyrite, andesite, andesite basalt.

后者由闪长岩、石英闪长玢岩、安山岩、安山玄武岩组成。

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4、

Experimental Investigation of Oscillating Behaviors of Quartz Crystal Senors With Different Surface Roughness Under Liquid Phase

液体介质中不同表面粗糙度石英晶体传感器振荡行为的实验研究

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5、

Underground mineral-rich, mainly coal, iron, aluminum, copper, quartz and other stones.

地下矿藏丰富, 主要有煤 、 铁 、 铝 、 铜 、 石英石等.

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6、

The formation mechanism of the Brazil twin On-X plane of synthetic quartz

人工水晶-x面上巴西双晶的形成机制

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9、

Fe-carbonates include early ankerite-dolomite, ankerite and later siderite with calcite and quartz.

铁质碳酸盐包括早期铁白云石-白云石,铁白云石和后期含方解石和石英的菱铁矿。

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10、

Kovats Indices of C_4-C_ ( 10) Hydrocarbons on Apolar Quartz Capillary

C4~C(10)烃类在OV&101柱上的保留指数

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11、

This paper determined the hemolytic rates of the two kinds of carbon arc lamp ( CAL) dusts, at the same time, taked quartz dust as a positive control.

对两种碳弧灯粉尘的溶血率进行测定,并以石英粉尘为阳性对照。

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12、

The K-silicate alteration occurs in early phase, quartz-sericite alteration in middle phase, and argillization and carbonatization ( calcite) in final phase.

早期为钾硅酸岩化带,中期为石英-绢云母化和硅化,晚期为泥化带和碳酸盐化(方解石)。

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13、

In addition, under the combined influence of sedimentary and diagenesis which are mainly feldspar dissolution, the physical property of feldspathic litharenite is the best, the lithic arkose is middle, and the feldspar quartz sandstone is the worst.

由于在沉积作用和以长石溶蚀作用为主的成岩作用共同影响下,长石岩屑砂岩的物性最好,岩屑长石砂岩其次,长石石英砂岩最差。

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14、

According to the mineralogy analysis, the sandstone of ore-bearing stratum is confirmed on lithic arkose. The uranium deposit occurs in the Jurassic arkose sandstone being located in the exocontact zone of quartz-syenite intrusive body.

从U、Se、V、Mo和Re等元素含量在单个钻孔及钻孔剖面中变化特征可知东胜砂岩铀矿经历过氧化作用成矿。该矿床赋存于石英正长岩体外接触带侏罗系长石石英砂岩中。

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15、

The uranium deposit occurs in the Jurassic arkose sandstone being located in the exocontact zone of quartz-syenite intrusive body.

该矿床赋存于石英正长岩体外接触带侏罗系长石石英砂岩中。

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16、

A crystal is cut from quartz.

晶体取自石英.

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17、

The deposit is of the auriferous quartz vein and altered granite type.

在该埃达克岩体中发育有金矿床,矿床类型为含金石英脉型及蚀变花岗岩型。

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18、

The occurrence and distribution of auriferous quartz is strictly controlled by NNE-NE fault.

含金石英脉的产出和分布严格受NNE&NE向断裂控制。

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19、

Results show that the atomization mechanism of gaseous hydride in a heated quartz cell is caused not only by collision with hydrogen free radicals but also by thermal decomposition of themselves.

研究了氢气和空气在氢化物原子化过程中的作用,观察到H2的存在下不仅引发自由基过程,而且抑制氢化物的热分解。

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20、

In the ductile shear belt, the alteration and zonation of tectonite and wall rock are obviously, and miliolite belt, quartz, iron pyrite, ankerite alteration belt and gold mineralization belt are trinity.

韧性剪切带内构造岩、围岩蚀变分带明显,并具有典型的(超)糜棱岩石英、黄铁矿、铁白云石化金矿化等三位一体成矿特征。

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