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electret
英 [ɪˈlektrət] 美 [ɪˈlektrɪt]

  • n. 驻极体;电介体

网络释义专业释义英英释义

  驻极体

【摘要】: 正驻极体(Electrets)是指那些能够长期储存空间电荷和偶极电荷的电介质材料,在高分子材料的电学性质研究中占据着很重要的地位,曾用于高聚物的介电松弛...

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短语

Co-axial Cable Electrets 同轴电缆驻极体

Electrets condenser microphone 驻极体话筒 ; 驻极体传声器

film electrets 驻极体

polymer electrets 高聚物驻极体

International Symposium on Electrets 国际驻极体研讨会

 更多收起网络短语
  • 驻极体 - 引用次数:28

    The increasement of Ca2+ levels was caused by the Ca2+ inflow from outside cell, rather than the release of calcium pool inside cell. Conclusion:The electret can induce Ca2+ outside 3T3 cell to flow into cells, thereby induce cell apoptosis.

    结论:驻极体诱导3T3细胞凋亡的机制可能是细胞外Ca2+内流引起的。

    参考来源 - 驻极体诱导3T3细胞内游离钙离子浓度的变化 Electrets induced free Ca2+ changes in 3T3 cells
  • 驻极体 - 引用次数:21

    We establish system model, and do some relevant simulation.2、Studying micro electret’s machining technology.

    2、研究微型化驻极体的制备工艺,根据驻极体材料的充电原理和热处理等对驻极体的影响,对驻极体材料进行大量实验研究,分析其表面电位大小和稳定性,获得了优化的充电条件。

    参考来源 - 基于驻极体的振动式静电微型发电机研究
  • 永电体
    驻极体
  • 永电体
    驻极(电介)体
  • 驻极体

·2,447,543篇论文数据,部分数据来源于NoteExpress

Electret

  • abstract: Electret (formed of elektr- from "electricity" and -et from "magnet") is a dielectric material that has a quasi-permanent electric charge or dipole polarisation. An electret generates internal and external electric fields, and is the electrostatic equivalent of a permanent magnet.

以上来源于: WordNet

 柯林斯英汉双解大词典 

electret /ɪˈlɛktrət/

  • 1. 

    N a permanently polarized dielectric material; its electric field is similar to the magnetic field of a permanent magnet 永电体

词组短语

electret microphone 驻极体麦克风

双语例句

  • Now, the behavior equation has been found that it can only be used for thoroughly dried electrets.

    现已发现该方程只适用于完全干燥的驻极体。

    youdao

  • The surface potential build-up with constant current corona charging for polypropylene electrets was investigated.

    本文讨论了聚丙烯驻极体恒流电晕充电期间电荷的建立。

    youdao

  • The paper briefly introduces the reasons and conditions of coal dust stained yarn, and provides the method, which uses electrets as the material of filters to deal with coal dust stained yarn.

    介绍了煤灰纱的成因及机理,提出了一种用驻极体作为滤料防止煤灰纱的方法。

    youdao

更多双语例句

词组短语

electret microphone 驻极体麦克风

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