词语吧>英语词典>quartz翻译和用法

quartz

英 [kwɔːts]

美 [kwɔːrts]

n.  石英

CET6考研TOEFLIELTSTEM8化学

BNC.13134 / COCA.16587

牛津词典

    noun

    • 石英
      a hard mineral, often in crystal form, that is used to make very accurate clocks and watches

      柯林斯词典

      • N-UNCOUNT 石英
        Quartzis a mineral in the form of a hard, shiny crystal. It is used in making electronic equipment and very accurate watches and clocks.
        1. ...a quartz crystal.
          石英晶体

      英英释义

      noun

      双语例句

      • Locally dolomite and anhydrite are important as cements, together with minor authigenic quartz.
        在局部地方白云石和硬石膏也是重要的胶结物;还有少量自生石英。
      • The quartz tube inserted into the furnace that becomes the process chamber for diffusion and oxidation.
        插入到炉子中的石英管,作为扩散和氧化的处理腔。
      • The Possibility of replacement of feldspa and quartz by feldspa-quartzose stone was studied in glazed tile production.
        在釉面砖生产中研究了用长石石英岩替代长石和石英的可能性。
      • Today, quartz crystal clocks are generally used on the seismograph stations.
        目前,地震台站一般采用石英晶体钟。
      • To this class of substance belong mica, porcelain, quartz, glass, wood, etc.
        属于这类物质的有云母、瓷器、石英、玻璃、木材等等。
      • Abstract: Influence of granularity distribution of quartz refractory aggregate on permeability and viscosity of EPC coating was investigated.
        文摘:研究了石英粉耐火骨料的粒度分布对消失模铸造涂料的透气性和粘度的影响。
      • A mill for stamping quartz.
        一个冲压石英对它进行加工的工厂。
      • In this paper, the depolarization mechanism of a monochromatic light crystalline quartz depolarizer is studied.
        研究了单色光石英退偏器的退偏机理;定义了退偏度作为衡量退偏器性能的物理量。
      • Ornaments such as rings, some slotted, were also made from quartz and other suitable stones.
        这时期也发现用石英和其他适用的石料制成的饰物,例如大小不一的石环和石玦;
      • The quartz watch keeps good time.
        石英表走时准。