quartz的例句大全

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。

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。

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

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。

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。

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。

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。

Quartz crystal differential thermometer thermal demand meter

石英晶体差示温度计

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。

Quartz crystal time base for accuracy.

石英晶体时基的准确性.

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.

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。

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

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

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。

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。

Above : Longines Conquest VHP is available as men's model only. Ladies model with classic quartz movement.

外注: 朗琴超高精度表仅限男子款式; 女款手表采用经典石英机件.

From the phase balance condition and the effect of the partial energy of the quartz crystal resonator, the paper studies the factors which influence the frequency stability of the sensor, and analyzes the problems in designing the liquid sensor head.

本文从分析液体中石英晶体谐振器的相位平衡条件出发，研究了影响传感器频率稳定度的因素；

Objective Recent research of piezoelectric quartz crystal ( PQC ) sensor and its applications in biomedicine in this review.

目的就 压电 石英晶体传感器及其生物医学中的应用研究进展作了综述.

Objective To develop a feasible method of dose reconstruction with quartz TLD nuclear accident dose reconstruction.

方法利用石英材料的热释光特性,通过样品制备、剂量学性能和刻度方法研究,建立这一剂量重建新技术.