screw down 中文意思是什麼

screw down 解釋
擰緊, 使降低價格
  • screw : n 1 螺旋；螺釘。2 螺旋槳；暗輪。3 暗輪輪船。4 螺旋狀物。5 拔塞器；螺絲鉆子。6 螺旋的一擰；螺旋的...
  • down : adv （downmost）1 向下（面）；下，降；在下（面）。 come down 下來；下（樓）來；（雨等）落下。 The...
  1. 3 please screw down safety screw before installation, and screw down the component of pawl and rolling wheel anticlockwise according to opening direction of fingernail axis

    3安裝前請退出保險螺絲，按爪軸的開口方向將棘爪與滾輪組合件按反時針方向退出。
  2. 1, screw down the flange bolt regularly and the tightness of all bolts shall be same as soon as possible. under bad conditions, flat pad as well as spring gadket shall be installed to prevent the nut loosening

    1法蘭螺栓應逐步均勻地加壓擰緊，所有螺栓松緊度盡可能一致。使用條件惡劣的場合，除加平墊外可添加彈簧墊圈，以防螺母松動。
  3. Shipbuilding - bronze 5k screw - down check globe valves

    造船.青銅制5k螺旋擰緊止回球閥
  4. Shipbuilding - bronze 16k screw - down check globe valves

    造船.青銅制16k螺旋擰緊止回球閥
  5. Shipbuilding - cast iron 5k screw - down check globe valves

    造船.鑄鐵制5k螺旋擰緊止回球閥
  6. After main rope is installed inside, install the component according to opening direction and then cover with safety, screw down safety screw properly

    裝入主繩后，按開口方向順時針裝入。再合上保險，將保險螺釘擰上不要太緊即可。
  7. Shipbuilding - bronze 5k screw - down check angle valves

    造船.青銅制5k螺旋擰緊止回角閥
  8. Shipbuilding - bronze 16k screw - down check angle valves

    造船.青銅制16k螺旋擰緊止回角閥
  9. Shipbuilding - cast iron 5k screw - down check angle valves

    造船.鑄鐵制5k螺旋擰緊止回角閥
  10. Shipbuilding - cast iron 16k screw - down check angle valves

    造船.鑄鐵制16k螺旋擰緊止回角閥
  11. Shipbuilding - cast iron 10k screw - down check angle valves

    造船.鑄鐵制10k螺旋擰緊止回角閥
  12. The valve can be installed in horizontal or vertical. add seal cushion between two flanges connection and screw down bolt

    本閥可水平或垂直安裝，安裝時兩法蘭聯接中間必須加密封墊片，然後均勻鎖緊螺栓。
  13. Pay attention to the flow direction of medium marked on the body. add the sealed shim between the two flanges and then screw down the bolt

    安裝時請注意閘門本體上標明介質流向。兩法蘭連接時必需加密封墊片，然後均勻鎖緊螺栓。
  14. Screw - down stop valve

    螺桿向下止動閥
  15. Industrial valves. screw - down stopvalves. terminology relating particularly to the building trade

    工業閥門.螺桿向下止動閥.專門與建築業有關的術語
  16. Shipbuilding. sea water valves. screw - down stop valves. pattern i. operating mechanism. parts list

    造船工業.海水專用閥門.螺桿向下止動閥.式樣.操作機構.零件細目表
  17. Shipbuilding. sea water valves. screw - down stop - and - check valves. pattern iii. operating mechanism. parts list

    造船工業.海水專用閥門.螺桿向下止動和止回閥.式樣ii .操作機構零件細目表
  18. Shipbuilding. sea water valves. screw - down stop - and - check valves with opening mechanism. pattern iv. operating mechanism parts list

    造船工業.海水專用閥門.帶打開機構的螺桿向下止動和止回閥.式樣.操作機構零件細目表
  19. Shipbuilding - cast iron 10k screw - down check globe valves

    造船.鑄鐵制10k螺旋擰緊止回球閥
  20. Shipbuilding - cast iron 16k screw - down check globe valves

    造船.鑄鐵制16k螺旋擰緊止回球閥
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