semiconductor

英 [ˌsemikənˈdʌktə(r)] 美 [ˈsemikəndʌktər]

n.  半导体; 半导体装置

复数:semiconductors

CET4CET6考研TEM4化学

Collins.1 / BNC.9381 / COCA.8736



牛津词典

noun

  1. 半导体
    a solid substance that conducts electricity in particular conditions, better than insulators but not as well as conductors
    1. 半导体装置
      a device containing a semiconductor used in electronics

      柯林斯词典

      1. 半导体
        A semiconductor is a substance used in electronics whose ability to conduct electricity increases with greater heat.

        双语例句

        1. In semiconductor receivers transistors take the place of vacuum tubes.
          在半导体收音机中晶体管代替了真空管。
        2. Semiconductor devices can perform a variety of control functions in electronic equipment.
          半导体器件在电子设备中能起各式各样的控制作用。
        3. The absorption mechanism of semiconductor is studied.
          研究了半导体材料对激光的吸收机制。
        4. The motion of electrons or holes in semiconductor in electric field.
          半导体中电子或空穴在电场中的运动。
        5. Abstract: the current study is focused on organic semiconductor lasers.
          文摘:近年来,有机半导体激光器已经成为一个新的研究热点。
        6. At this time, the field of semiconductor lasers is dominated by heterojunction devices.
          目前,在半导体激光器领域中,异质结激光器已占居支配地位。
        7. The energy exchange between natural semiconductor minerals and chemoautotroph microbes was investigated in details in this paper.
          针对自然界中天然半导体矿物和化能自养微生物之间的能量交换途径进行了详细的实验研究。
        8. Semiconductor: Material used in the construction of transistors, diodes and photo-electric cells.
          半导体:应用于制造晶体管,二极管和光电池的物料。
        9. Equipment that involves the controlled conduction of electrons ( especially in a gas or vacuum or semiconductor).
          控制受限的电子传导的设备(尤其是在空气中或在真空中或在半导体中)。
        10. GaAs semiconductor Generator rotator Temperature measuring system;
          砷化镓半导体;发电机转子;测温系统;
        11. The development of multiple section semiconductor lasers is reviewed.
          综述了多段式半导体激光器的研究进展。
        12. The preparation and characterization of metal nanoparticle and semiconductor nanoparticle on monolayers are introduced.
          简述单分子膜法制备金属和半导体纳米粒子,并对纳米粒子的表征讲行了介绍。
        13. High impedance voltage switching may be necessary in applications such as monitoring electrochemical cells and measuring semiconductor resistivity.
          在有些应用中,例如监测电化电池和测量半导体的电阻系数,则可能必须进行高阻抗电压切换。
        14. Potential application of WBG semiconductor devices in active phased array radar are discussed in this paper as well.
          宽禁带半导体器件在有源相控阵雷达中的潜在应用在文中也进行了讨论。
        15. Finally, the possibility for using doped semiconductor and nanometer material to achieve infrared and rada.
          最后介绍了用掺杂半导体材料和纳米材料实现红外与雷达复合隐身的可能性。
        16. A new optical method and the advanced semiconductor photoelectric technology were used in this device.
          该测试仪采用了一种新的光学测量方法,结合先进的半导体光电技术进行设计。
        17. Heat radiation is the crux of all key technologies in high-power semiconductor lasers.
          在半导体大功率激光器的各种关键技术中,散热问题的解决是一个极其关键的技术。
        18. Related working experience in semiconductor product analysis and characterization is preferred.
          有半导体产品分析和特性的相关工作经验优先。
        19. This market research report covers the2008 silicon wafer reclaim for the semiconductor market and provides a forecast to2011.
          该市场调研报告涵盖了2008年半导体市场的硅片回收状况以及对于2011年的预测。
        20. A semiconductor diode array that is programmed by fusing or burning out diode junctions.
          一种半导体二极管阵列,通过熔断或烧断二极管的结来实现编程过程。
        21. The paper presents the sorts, features and applications of semiconductor all optical switches.
          介绍了半导体全光开关的种类、特点和应用。
        22. ( electronics) consisting of semiconductor materials and components and related devices.
          (电子学)由半导体材料、成份和相关装置所组成的。
        23. The materials of semiconductor hetero-epitaxy and quantum dots are widely used in the fields such as nano-electronics and optoelectronics.
          半导体异质外延材料和量子点材料在纳米电子学、光电子学中具有广泛的应用前景。
        24. The company also provides contract manufacturing and supply chain management services for semiconductor manufacturers and system OEMs.
          同时,公司也为半导体厂商和系统OEM商提供代工和供应链管理服务。
        25. The chaos pass filtering effect and synchronization behaviors of mutually coupled semiconductor lasers are studied numerically in this paper.
          研究了偏振选择互注入条件下半导体激光器的同步和混沌滤波效应。
        26. The capacity and speed of semiconductor memory determines the operating speed of computer system.
          半导体存储器的容量和速度决定着计算机系统运行速度。
        27. Semiconductor devices; metal cases with ceramic insulation, requirements and tests.
          半导体器件。要求和检验。陶瓷绝缘的金属外壳。
        28. Objective To study the effect of argon laser and semiconductor laser on macular drusen and vision acuity.
          目的探讨氩激光和半导体激光对黄斑玻璃膜疣和视功能的影响。
        29. This process insures reliability and consistency making them ideal for use in biotechnology and semiconductor instrumentation.
          这种制作程序确保了可靠性和一致性,非常适用于生物技术和半导体设备中。
        30. An external cavity semiconductor laser configuration, which employs fiber grating as feedback is reported in this paper.
          制作了一种以光纤光栅作为外反馈的半导体激光器。

        英英释义

        noun

        1. a conductor made with semiconducting material

            Synonym:    semiconductor devicesemiconductor unit

          1. a substance as germanium or silicon whose electrical conductivity is intermediate between that of a metal and an insulator

              Synonym:    semiconducting material