speed control spring 中文意思是什麼

speed control spring 解釋
調速彈簧
  • speed : n 1 快,迅速。2 速率,速度。3 (汽車的)變速器,排擋。4 (膠片,照相紙)感光速度。5 〈古語〉興隆...
  • control : n 1 支配,管理,管制,統制,控制;監督。2 抑制(力);壓制,節制,拘束;【農業】防治。3 檢查;核...
  • spring : n 1 春季,春天。2 青春;初期。3 〈pl 〉大潮時期。4 泉。5 源頭,水源,根源,本源;發生;動機,原動...
  1. The breaking and closing of main loop and grounding ioop aer realized by operating device. the speed is determined by the spring, with no regrad to handling speed. the remote inducting and control are available if equipped with automatic instrument

    由獨立於開關的手動或電動操動機機構進行主迴路,接地迴路的分合和開斷,開關的分合速度由彈簧決定,與手動速度無關,在加裝自動化儀表后,可實現遙感和遙控。
  2. To control the vibration, the rolling - stock must have the spring suspension device to limit the mechanical vibration and insure the rolling - stock running safety and improve the travel comfort especially in high speed and heavy load transportation case

    彈簧懸掛裝置對車輛運行是否平穩舒適,能否順利通過曲線並保證車輛安全運行起著重要作用,尤其是在當前鐵路運輸需要重載提速的情況下,彈簧懸掛裝置的作用更為重要。
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