quartz的例句大全

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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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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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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Adsorption of sodium oleate and dodecyl amine hydrochloride on feldspar and quartz

油酸钠和十二胺盐酸盐在长石和石英表面的吸附

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In dodecyl amine system, oxalic acid can be as the effective modifier to float feldspar from quartz in dodecyl amine system at pH2.

草酸可以作为在十二胺体系中，在强酸性条件下，实现长石与石英的浮选分离的有效调整剂。

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The effects of propanedioic acid, succinic acid, hexanedioic acid, sebacic acid and oxalic acid on floatation performance of feldspar and quartz in dodecyl amine system were investigated.

在十二胺捕收剂体系中，研究了丙二酸、丁二酸、己二酸、癸二酸和草酸对长石和石英浮选行为的影响。

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Ore metals are hosted mainly in phlogopite quartz dolomitic marble and breccias.

主要容矿岩石为金云母石英白云石大理岩和矿化角砾岩，其它岩石次之。

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The experimental results show that pulse width decreases with the increasing of quartz powder doping density and liquid depth.

实验结果表明，产生KrF短脉冲的宽度随酒精中掺杂石英粉末浓度、酒精悬浊液厚度、增加而减小。

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Quartz crystal differential thermometer thermal demand meter

石英晶体差示温度计

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The first intrusive phase which constitutes the main part of the complexes is best differentiated and has a differentiation trend, due to gravitative crystallization differentiation, from peridotite facies and olivine-gabbro, facies to quartz-bearing norite-gabbro facies with basicity decreasing successively.

第一侵入期构成岩体的主体部分，分异良好，由重力结晶分异形成自橄揽岩相、橄榄辉长岩相向含石英苏长辉长岩相的分异趋势，基性程度依次降低。

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Quartz crystal time base for accuracy.

石英晶体时基的准确性.

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Superior lamp technology offering high brightness and longevity at extra cost. See also Quartz Halogen.

优良的灯技术提供高的亮度以及以额外的费用的长寿. 也看见石英卤.

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The circular Jones vector ′ s transformation in coordinate conversion was presented by using Cartesian Jones vector ′ s transformation in coordinate conversion. And on the basis of it, the expression for quartz ′ specific rotation was deduced.

通过笛卡尔琼斯矢量在坐标旋转下的变换，提出了圆琼斯矢量在坐标旋转下的变换，进而以石英为例推导出旋光率的具体表达式。

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Cation effect of the gold-carrying quartz and its guide implication to mineralization

载金石英的阳离子效应及其对含矿性的指示意义

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The Application and Trend of BAW Devices Using Piezoelectric Quartz Crystal

压电石英体声波器件的应用特点及发展趋势

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The quartz vein has dication significances for the tectono-thermal events, movements of fault and types of coal metamorphism.

石英脉对该区构造热事件、深大断裂活动、煤变质类型等有一定指示意义。

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High precision quartz oscillators were used for the transmission of BPV standard frequency and time signals at Shanghai Observatory.

在上海天文台BPV标频和时间信号的发播工作中，使用了高精度石英晶体振荡器。

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Quartz Watches are under warranty for twelve months from the date of purchase.

石英表自购买之日起保修十二个月.

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The quartz diorite-porphyrite body is subjected to volcano organization center which is around the crossing point of the east-west fracture ( zone) and the south-north fracture, equidistant in transverse direction, and it is the important tectonic condition of mineralization in this area.

石英闪长玢岩体受东西向断裂（带）与近南北向断裂交汇部位火山机构中心控制，横向上具有等间距分布规律，构成本区控矿重要的构造条件。

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One of the outstanding products ahead of the time is this kind of world-famous quartz watch.

这种驰名世界的石英手表是走在时代尖端的产品之一.

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