電子管壽命 的英文怎麼說

中文拼音 [diànziguǎnshòumìng]
電子管壽命 英文
life of tube
  • : Ⅰ名詞1 (有電荷存在和電荷變化的現象) electricity 2 (電報) telegram; cable Ⅱ動詞1 (觸電) give...
  • : 子Ⅰ名詞1 (兒子) son 2 (人的通稱) person 3 (古代特指有學問的男人) ancient title of respect f...
  • : Ⅰ名詞1 (管子) pipe; tube 2 (吹奏的樂器) wind musical instrument 3 (形狀似管的電器件) valve;...
  • 電子 : [物理學] [電學] electron
  1. The design and analysis of vertical pnp transistor was accomplished through the relationship between carriers lifetime of epitaxy layer and current gain, rate of surface combination and leakage current, carriers lifetime of epitaxy layer and switch speed

    從外延層載流與晶體放大倍數,表面復合率與漏流,以及外延層載流與晶體開關速度等方面對于輸出級縱向pnp進行了較為詳細的設計與分析,達到了路中對輸出級縱向pnp主要參數指標的要求。
  2. The steel plastic pipe has strong erosion resistance, longer service life, as well as prevent atomic radiation to raise the safety of plant

    倍多原能發廠用鋼塑輸送液體,不僅防腐能力強,使用大幅度提高,而且可防核輻射,增加核廠的安全其他諸如天然氣
  3. Reliability design and life assessment of large capacity station boiler tubes

    大容量站鍋爐受熱面的可靠性設計與評定
  4. Used in extensively : cold, hot watersupply facilities in the civil building ; food, chemical industry, electron industrial pipe network, house get warm the pipe network ; pipe network in the swimming pool ; the factory compresses the air pipe network ; facility pipe network of solar energy ; pipe network in the agricultural garden, etc.

    廣泛用於:民用建築的冷熱給水設施食品化工等工業網,住宅取暖網游泳池網工廠壓縮空氣網太陽能設施網農業園林網等。使用50年以上,是21世紀新一代綠色環保材。
  5. Twt has the characters of high plus, wide frequency, longevity and high reliability, so twt is the core apparatus of communication, radar, electron antagonizing, ground station and microwave pyrogenation system, and has most important role in modern high - tech war

    大功率行波具有大功率、高增益、寬頻帶和長等特點,廣泛地應用於雷達、對抗和通訊等國防重點工程.被譽為武器裝備的「心臟」 。
  6. At present, the crystal growth equipment is equipped with vacuum tube hf ( lmhz - 2. 5mhz ) induction heating power supply. while this supply has many disadvantages, such as low reliability, short longevity of vacuum tube, operational safety, low transfer efficiency

    目前,用於晶體生長的區熔式單晶爐配套使用的是國外進口或國內生產的真空式高頻感應加熱源,存在諸如可靠性差、使用短、操作不安全、變換效率低等問題。
  7. While this kind of power supply has many disadvantages, such as low reliability, short longevity of vacuum tube, operational safety and low transfer efficiency, existing huge capacity solid induction heating power supply cannot replace them to meet industrial needs

    目前,國內用於晶體生長的區熔式單晶爐配套使用的是國外進口或國內生產的真空式高頻感應加熱源,存在諸如可靠性差、使用短、操作不安全、變換效率低等問題。
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