direction valve 中文意思是什麼

direction valve 解釋
方向閥
  • direction : n. 1. 方位，方向；范圍，方面。2. 〈pl. 〉 指揮，指導；管理。3. 〈常 pl. 〉指示，命令，吩咐；用法說明。4. 導演；（樂隊）指揮。5. 寄發地址。6. 趨向，傾向。
  • valve : n 1 【機械工程】閥，活門，舌門；汽門。2 【解剖學；動物學】瓣，瓣膜；（貝）殼瓣；【植物；植物學】...
  1. The valve seat shall be an elastomeric seal that will permit seating at low - head pressure, and an arrow shall be molded on the valve body for permanent visibility to indicate the intended direction of flow

    閥座應該是彈性密封，它使得閥座處于較低的排出壓力下，箭頭應該永久性清晰可見地模鑄在閥體上，標明計劃的流向。
  2. Ensure that valve is installed in proper flow direction. refer to flow direction arrow on valve nameplate or body

    確保閥門按照正確的流向安裝。參照閥門銘牌或閥體上的流向箭頭。
  3. The valve must be installed with the direction arrow on the body coincident with the direction of the flow in the pipeline

    這種閥門安裝時，閥體上的箭頭方向必須與管路流體介質的流向一致。
  4. ( 4 ) in order to improve the system and its working function, a hydraulic controlled direction valve is connected in the main oil circuit to control the differential of the piston. then the dimentions of the cylinder and the piston are reduced, improving the working properties

    廣東工業人學工學顧十學位論義（ 4 ）為進一步改進設計方案，提高其工作性能，在主油路中加一液動換向閥，控制活塞的差動，從而將減小油缸和活塞的尺寸，提高工作性能。
  5. Install valve in the direction of the flow arrows on the valve body

    按照閥體上的箭頭方向安裝閥門。
  6. Install valve in the line with arrow on valve body pointing in the direction of flow

    在管道上安裝閥門，閥門上的箭頭方向指向水流流動方向。
  7. It has the advanced radial technology and the movement path likes 11 pieces plum blossoms shape, this machine uses a head screw pole to go up and down to control the power head, it has the enlarged bench, and air current double - direction adjusting valve to controlled the riveting speed effectively. the electricity system added the counter to count the work piece which was be processed, he time relay control the riveting times

    Jm3tq - d是汽動類小型徑向鉚接機，與jm3tq - b和jm3tq - c相比，提高最大工作行程到40mm ，除應用有國際先進的11瓣梅花徑向鉚接技術外，該機採用頭部絲桿升降粗調，加大了工作臺面，氣路加裝雙向調節閥，有效控制鉚接速度。
  8. During inflating you close the opening valve in clockwise direction

    在充氣時，以順時針方向關閉開口閥。
  9. Pay attention to the flow direction of medium and install the valve referring to the indicating arrow on the valve body

    安裝時請認清介質流向並按閥體上指示箭頭方位正確安裝。
  10. This butterfly valve is bi - directional and may be installed in either direction

    本蝶閥為雙向蝶閥，可以安裝在任一個方向上。
  11. That valve installs in the bottom of tube, flowing accordance with the valve body mark of the direction

    該閥應水平安裝在管路的最低點，流向與閥體標示的方向一致。
  12. In order to overcome the disadvantages of servo valves and the spool valves, the fast hydraulic system controlled by the fast on - off valve is researched which uses the on - off valves as the pilot valves. they are used to control the opening and closing of the logic valves, thus they can control the pressure and the flow. so they can control the movement direction and the velocity of the piston

    為了克服伺服閥和滑閥的不足，本文所研究的基於快速開關閥的快速液壓系統採用快速開關閥作先導閥，控制邏輯閥的開啟和關閉，從而控制液流的通斷和壓力的高低、流量的大小，以實現對活塞運動方向、速度的控制。
  13. Abstract : this paper briefly introduces structure, principle, application and feature of a new element named travel control single direction valve

    文摘:介紹一種新型氣液元件行程控制單向閥的結構、原理和特點，以及在組合機床動力滑臺液壓系統中的應用。
  14. Pay attention to the flow direction of medium showed on the body. installatio of flange connecting valve is on diagram. lock down the connecting bolt after add sealing washer

    安裝時請注意閥體上標注（箭頭）的介質流向，安裝如示意圖，加密封墊后均勻鎖緊聯接螺栓。
  15. Pay attention to the flow direction of medium showed on the body. installation of flange connecting valve is on diagram. lock down the connecting bolt after add sealing washer

    安裝時請注意閥體上標注（箭頭）的介質流向，安裝如示意圖，加密封墊后均勻鎖緊聯接螺栓。
  16. 1 the valve and the adjustment device of the boiler steaming - water pipe should be clearly marked, which should indicate the valve name, number, switch direction and working medium flowing direction, and the main regulating valve should have opening indicator

    1鍋爐汽水管道的閥門及調整裝置應有明顯標志，標明閥門名稱、編號、開關方向以及工質流動方向，主要調節閥應有開度指示。
  17. Spin - valve gmr is a member of gmr materials. it ' s not sensitive in a typical magnetic field intensity but it ' s very sensitive with the direction of magnetic field, and so it ' s useful in angular sensors

    自旋閥gmr是gmr巨磁阻材料的一種，它在一定的磁場范圍內對外磁場的大小不敏感，但對外磁場的方向很敏感，因而在開發角度傳感器上有一定的應用價值。
  18. The respect drive system design : the servo valve commonly used in the closed - loop control system is replaced with the proportion direction valve, and controlled it with the methods of electrohydraulic proportional control. the system adopts the hydraulic circuits that prevent the simulating table letting down because it own weight take place

    驅動系統設計方面：用比例方向閥取代了液壓閉環控制系統中常用的伺服閥，採用電液比例技術對其進行控制，並在液壓油路中採用了防止因模擬轉臺自重而產生緩慢下滑的液壓迴路。
  19. For pressure relief you turn the opening valve against clockwise direction

    壓力釋放時，逆時針旋轉開口閥。
  20. Down direction valve

    下行控制閥
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