空開 的英文怎麼說

中文拼音 [kōngkāi]
空開 英文
miniature circuit breaker air-break switch air breaker
  • 空 : 空Ⅰ形容詞（不包含什麼; 裏面沒有東西或沒有內容; 不切實際的） empty; hollow; void Ⅱ名詞1 （天空） s...
  1. Designation method for typesof vacuum interrupter

    真空開關管型號命名方法
  2. The ceramic housing used in vacuum interrupter

    真空開關管用陶瓷管殼
  3. Exchange non - clearane metal oxidate matter arrester is suitabe for the voltage protection of transformer switch cupboard, vacuum switch etc

    交流無間隙金屬氧化物避雷器，適用於變壓器、配電屏、開關櫃、真空開關、輸電線路、電力計量箱、並聯補償電容器、旋轉電機等電壓保護。
  4. The detection of the vacuum degree within vacuum swith

    真空開關管內真空度檢測的研究
  5. Nasa fired three microsatellites into space wednesday to study the earth ' s magnetic fields, a week after an earlier launch was scrubbed. the 55 - pound st5 satellites, which will test new technologies for future science missions, were carried aloft from vandenberg air force base aboard a lockheed l - 1011 jet

    在比原計劃推遲了一周之後，美國宇航局22日終于利用飛機加火箭的方式將3顆微型衛星送上了太空，開始了對地球磁場的研究工作。
  6. High voltage shunt capacitor installation is comp - rised of capacitor cabinets or steel racks capacitor, special fuses for capacitor overload protection, capaci - tor discharge device, air - cored reactor which is applied to restrain surge current and high frequency harmonic, zno arrester without gaps for overvoltage - limiting and high voltage vacuum switch etc. capacitor cabinet is

    高壓並聯電容器成套裝置主要由電容器櫃或鋼架電容器電容器過負荷保護專用熔斷器放電裝置專用放電線圈或電壓互感器，抑制涌流限制高次諧波的空芯電抗器和限制過電壓的無間隙氧化鋅避雷器及高壓真空開關
  7. Icvs idle control solenoid vacuum switch

    怠速控制電磁閥真空開關
  8. Vacuum switchgear tubes, gas spark gaps and pseudospark tubes are all switches of gas discharge theory, and have the good qualities of high withstanding voltage, high amplitude of current and high power

    真空開關管、火花開關、偽火花放電管都是利用氣體放電理論的開關元件，具有高耐壓能力、高峰值電流、功率大等優點。
  9. Vacuum generator, vacuum filters, vacuum sucker, vacuum generator components, vacuum, vacuum cylinder used

    真空發生器真空過濾器真空吸盤真空發生器組件真空開關真空用氣缸
  10. When zaivosky 1812 was played, the coplayed troops cannoned 21 empty bombs into sky

    當柴可夫斯基1812演奏時，合作演出的軍隊像天空開炮空包彈。
  11. Suddenly the soft breeze changed. it bagan to blow wildly. the sky darkened. rain bagan to fall. the fisherman ' s boat was seized by the wind and whirled around

    然而一轉眼一切都變了- - - - - - -先前輕柔的風變得瘋狂起來，天空開始暗下來，雨傾瀉而。老漁夫的小船在風雨中飄搖。
  12. The resistance products have various types, and are for different lightning arrester, restrictive transformer, capacitor, electric machinery, vacuum switch, transformer neutral point sealed electrical instruments, cable, and railway line overvoltage

    該電阻片具有多種規格型號，用於組裝不同使用場所的避雷器，限制變壓器、電容器、電機、真空開關、變壓器中性點、全封閉電器、電纜、鐵道線路的過電壓。
  13. When vacuum switches switch off shunt capacitors and hv motors, restriking overvoltage and multi - reburning overvoltage may be brought about and threaten insulation of equipments severely

    真空開關在開斷並聯電容器組和高壓電動機時可能產生重擊穿過電壓和多次重燃過電壓，對設備絕緣造成嚴重威脅。
  14. Operating overvoltage of vacuum circuit breaker and restriction

    真空開關操作過電壓及其防護
  15. High voltage shunt capacitor installation is comprised of capacitor cabinets or steel racks capacitor, spe - cial fuses for capacitor overload protection, capacitor discharge device, air - cored reactor which is applied to restrain surge current and high freq. harmonic, zno arrester without gaps for overvolage - limiting and high voltage vacuum switch etc. capacitor cabinet is made of highquality cold - rolling steel plate

    高壓並聯電容器成套裝置主要由電容器櫃或鋼架電容器電容器過負荷保護專用熔斷器放電裝置抑制涌流限制高次諧波的空芯電抗器和限制過電壓的無間隙氧化鋅避雷器及高壓真空開關等設備組成。
  16. If the vacuum degree of the vacuum interrupter, which is used online in a vacuum breaker, is lower than an amount of magnitude, it will lead to the vacuum breaker cannot switch off normally. this will affect and damage to the power transformer system working in order

    運行中的真空開關，其真空滅弧室的真空度若低於一定數量級，就可能導致真空開關不能正常開斷電路，而影響配電系統的正常供電，這將造成極大的危害。
  17. New horizons blasted off earlier this year on a nine - year mission to study pluto, the last unexplored planet in the solar system. stern is the mission ' s principal investigator

    新視野好今年早些時候發射升空，開始了其長達9年的冥王星之旅。新視野號將對這顆太陽系裡唯一沒有被探測過的大行星進行觀測。斯特恩是這個項目的主要研究人員。
  18. The company mainly engages in development and manufacturing of medium voltage vacuum interrupters, vacuum circuit breakers ( vcb ) and gas insulated switchgear ( gis ) as well as after sales services

    公司位於江蘇省無錫高新技術產業開發區內，主要從事中高壓陶瓷真空開關管，固封式真空斷路器，氣體絕緣開關設備及其相關產品的開發、製造、市場銷售和售後服務，致力於中國的電力工業。
  19. In other cases, civil engineers are assigned to work on a project in another field ; in the space program, for instance, civil engineers were necessary in the design and construction of such structures as launching pads and rocket storage facilities

    另外土木工程師還會被安排到另一些領域區工作，如太空開發計劃，在設計和建造一些結構如火箭發射架和儲存設施時，土木工程師就有必要參與其中的設計和建設。
  20. There are two methods for welding radial stiffeners to bias - rail box girder : welded all around and open at tensile flange

    摘要起重機偏軌箱形梁橫向加強板有加強板四周均焊和在受拉翼緣處空開2種焊接方式。
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