hold-in swing 中文意思是什麼

hold-in swing 解釋
內拉式變向架
  • hold : vt (held held holden )1 (用手、手臂等)拿住,握住,抓住,夾住。2 有,擁有,保存(財產);掌握...
  • in : adv 1 朝里,向內,在內。 A coat with a furry side in有皮裡子的外衣。 Come in please 請進來。 The ...
  • swing : vi 1 擺動,搖擺,搖動,揮動,搖蕩。2 (人、馬車等)大搖大擺地走 (along past by) 〈擺動著手臂〉...
  1. Helicopters in action " is about to take you on an adventure around the world from sierra leone, where you ll participate in delivering humanitarian aid in the largest helicopter in the world, to miami for a wild ride in a black hawk helicopter intercepting drug runners. hold on while you swing through the air with five marines dangling from a rope attached to a ch - 46 flying over the atlantic and swoon as a cobra swoops low over enemy territory. try not to slip as you traverse 500, 000 - volt high wires

    全天域電影直升機行動組將會帶你參與周遊列國的歷險旅程:在非洲獅子山你會乘坐全球最大型的直升機協助人道救援工作在美國邁阿密,你會登上黑鷹直升機截擊毒販又或者與五名美國海軍陸戰隊隊員一起乘坐ch - 46直升機,飛越大西洋上空,並在半空游繩而下或乘坐眼鏡蛇直升機在敵方領空低飛或登上直升機,跳上500 , 000伏特高壓電纜上進行維修工程或屏息靜氣,緊隨獸醫在南非乘坐直升機在離地面3米的高度,向黑犀牛發射麻醉槍或乘坐直升機跳入驚濤駭浪中參與海難救援工作。
  2. For best performance swing check valves should operate with fluid velocity sufficient to hold the disc in a stable position off the seat or fully open against the disc stop

    為了獲得最好的性能,旋啟式止回閥應該運行在流量速度足夠將閥瓣穩定支撐在離開閥座的位置,或讓閥瓣停止在全開的位置。
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