non return 中文意思是什麼

non return 解釋
不歸零制（磁記錄）
  • non : adv 〈拉丁語〉非，不是 （＝not）。 non assumpsit 【法律】被告否認契約的答辯。 non compos mentis ...
  • return : vi 1 回轉，回來，回去，返回，折回 （ to）。2 再來，又來；復發，回復，恢復。3 回頭說正經話，回到本...
  1. Non - return flaps storm valves, self - closing, vertical type, dn 50 up to dn 150, pn 1 - mating dimensions for flanges according to pn 10

    Dn為50 - 150標稱壓力為1的垂直自閉式止回閥
  2. Threaded suction strainers without non - return valve

    無止回閥的螺紋連接的吸濾器
  3. Flanged suction strainers without non - return valve

    無止回閥的帶法蘭的吸濾器
  4. Threaded suction strainers with non - return valve

    帶止回閥的螺紋連接的吸濾器
  5. Flanged suction strainers with non - return valve

    帶止回閥的帶法蘭的吸濾器
  6. All pacific gate, globe and non - return valves can be supplied with electric, air, gas or hydraulic driven motor actuators or cylinder actuators

    所有美國太平洋閘閥、截止閥和止逆閥（單向閥）都可以配置電動、氣動或液動馬達執行機構或缸體執行機構。
  7. Shipbuilding. discharges with non return valve. general manufacturing conditions

    造船工業.帶止回閥排放裝置.通用製造條件
  8. Wastewater lifting plants for buildings and sites - principles of construction and testing - part 4 : non - return valves for faecal - free wastewater and wastewater containing faecal matter ; german version en 12050 - 4 : 2000

    建築物和施工場地廢水提升裝置.製造和試驗原理.第4部
  9. The deep veins of the lower legs are situated in the muscles of the calf, and when compressed by muscular contraction, the non - return valves cause a pumping effect ( the muscle pump ) aiding the return of blood

    小腿的深層靜脈藏於小腿肚的肌肉內，當因肌肉收縮而受壓，防止倒流的瓣膜會產生抽送的作用（肌肉泵） ，促進血液流回心臟。
  10. The deep veins of the lower legs are situated in the muscles of the calf, and when compressed by muscular contraction, the non - return valves cause a pumping effect the muscle pump aiding the return of blood

    小腿深處的靜脈位於肌肉處，當肌肉收縮時，會對單向導管產生類似泵的作用肌肉泵作用，從而使血液流回心臟。
  11. Hydraulic control non - return valve

    液控止回閥
  12. Non return valves for shipboard use, cutt off type, of gun metall, with flanges, dn 15 to 500

    造船用dn15至500規格的帶法蘭的截止型炮銅單向閥
  13. Non return valves for shipboard use, cutt off type, of cast iron, with flanges, dn 15 to 500

    造船用dn15至500規格的帶法蘭的鑄鐵單向閥
  14. Scavenging air non - return valve

    掃氣空氣止回閥
  15. 3place the pump above water level to protect water from flowing backwards, otherwise it should be fit with a non - return valve

    3使用過程中，該機應高於水位，或加止流閥，以防水倒流。
  16. Jet series self - sucking series pumps are constituted with clean water pump, non - return valve and air - water separation room which located on the upside of the pump body

    Jet系列自吸水泵是自吸式清水泵，它由優質機械密封裝配，安裝簡便，重量輕，佔地小
  17. Jsp series self - sucking series pumps are constituted with clean water pump, non - return valve and air - water separation room which located on the upside of the pump body

    Jsp系列自吸水泵是自吸式清水泵，它由優質機械密封裝配，安裝簡便，重量輕，佔地小，
  18. Non - return ( stop - check ) valves provide the same function as a globe valve with the addition of providing piston - lift - check valve protection in the event of backflow

    逆止閥（截止止回閥）具有與截止閥相同的功能，還有活塞提升式止回閥的功能，防止出現意外的迴流。
  19. Wastewater lifting plants for buildings and sites - principles of construction and testing - part 4 : non - return valves for faecal - free wastewater and wastewater containing faecal matter

    建築物和現場用廢水提升裝置.施工和試驗原則.第4部分:無糞便廢水和含糞便物廢水單向閥
  20. Pn1 ships and marine technology - non return valves non shutt off type extra light duty dn 32 to dn 125, pn 10

    船舶與海上技術.超輕型非截止型單向閥dn32 - dn125
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