滅聲管 的英文怎麼說
中文拼音 [mièshēngguǎn]
滅聲管
英文
silent pipe-
Her voice shook with anxiety ; even though she will not suffer one whit in real life whether she wins or loses, she knew that it meant survival or annihilation in the game
她的聲音因緊張而略帶顫抖，盡管對現實中的她來說無論勝敗都毫發無傷，但在游戲里，她知道那意味著生存還是毀滅。By improving surface condition of parts and one shot seal - off clean room grade, using ultrasonic vapor phase cleaning process, the inner parts of vacuum interrupter get cleaner. movable particles have been diminished by automatic current ageing, power frequency hi - voltage ageing and dynamic high current ageing. as the dielectric strength of clearance in vacuum interrupter improved, the probability of re - ignition in test drops evidently
通過提高零件表面加工質量，改善一次封排間的真空衛生條件、制定合理的超聲波氣相清洗工藝提高管內潔凈度，採用自動電流老煉、超高壓工頻老煉、大電流動態老煉等工藝進一步消除真空滅弧室內活動性微粒，可提高真空滅弧室真空間隙介質強度，使真空開關投切電容器組的重燃率大大降低，並通過實驗驗證真空開關投切電容器組的重燃率在製造工藝改進後由原來的10 . 7 %降低至1 . 3 % 。
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