防護閥 的英文怎麼說

中文拼音 [fánghùfá]
防護閥 英文
guard valve
  • 防 : Ⅰ動詞（防鷥） provide against; defend against; guard against Ⅱ名詞1 （防守; 防禦） defence 2 （堤...
  • 護 : 動詞1. （保護; 保衛） protect; guard; shield 2. （袒護;包庇） be partial to; shield from censure
  • 閥 : 名詞1 （指在某方面有支配勢力的人物或家族） established house or power group; a powerful person or...
  • 防護 : protect; shelter; shield; guard; shielding; protection; proofing
  1. Protective interior coatings for valves and hydrants

    閥門和給水栓用防護性內部塗層
  2. Slide one half of the splash guard into the groove on the relief valve body

    將防濺保護的一半滑動到安全閥閥體的溝槽上。
  3. Slide the other half of the splash guard into the groove on the relief valve body and reassemble the two parts together

    將防濺保護的另一半滑動到安全閥閥體的溝槽上，將兩半部件重新組裝在一起。
  4. Comes complete with integrated patented refill valve / release valve, protective cap and manual incl. photos. action range may vary depending on substance used

    完整的綜合專利加註閥/釋放閥，防護帽和手冊指南.照片.適用范圍可能取決於物質的使用
  5. Respiratory protective devices - plug - in connection between lung governed demand valve and facepiece for self - contained open - circuit compressed air breathing apparatus for use by german fire brigade

    呼吸保護器.德國消防隊用自調需氧量氧氣調節閥與獨立
  6. If the hose is left on the figure 85 and 90m in freezing weather, the valve ' s self - draining feature will protect the sillcock from freeze damage if : 1 ) the nozzle is not left affixed to the hose ; and 2 ) the entire hose length is on a plane lower than the fixed position of the frostproof sillcock

    如果型號85和90m的軟管位於冰凍氣候中，閥門的自排泄功能將會保護灑水龍頭不會凍壞，如果： 1 ）灑水龍頭出口沒有連接軟管；或2 ）整個軟管長度都位於防凍灑水龍頭的連接點下方。
  7. 2 high pressure gas cylinders are made of steel, aluminium alloys or composite materials. cylinder valves need be permanently protected with a removable or permanent ( open ) cap

    高壓氣瓶是由鋼制，鋁合金，或復合材料製成的，瓶閥必須用活動的或不活動的防護帽保護。
  8. The sprayer is usually connected with water supply network, control value, detection alarm unit, etc. to form an automatic water spray system ( such as sprinkler fire - extinguishing system ) for saving electrical equipment, fighting burning flammable liquid, etc. it is widely used for fire control and cooling protection for such equipment / places as power plant * generating machinery, large size transformer, liquefied petrolatum tank, factory, shopping mall, hotel, warehouse, storied building and so on

    該水霧噴頭通常與供水管網、控制閥門、控測報警器等組成自動噴水滅火系統（如雨淋噴水滅火系統等） ，用來撲救電氣設備，可燃液體火災等，廣泛用於保護電廠的發電設備，大型變壓器，液體石油儲罐、工廠、商場、賓館、倉庫、樓房等必須滅火、控火或防護冷卻等場所。
  9. Abstract : according to the characteristics of solid - liquid two - phase flow, the equation of motion and the equation of continuity for hammer computation are deduced in this paper. the equations are applied to analyze the effect of different prevention deveces used to relieve water hammer pressure in pipeline transport with displacement pumps. it is concluded that the air vessel and pressure relief valve are better than other devices

    文摘:本文針對固液兩相流的特點，建立了水擊計算的運動方程及連續方程，並採用新方程對礦山常採用的容積泵輸送中使用的儲氣罐、泄壓閥、緩閉逆止閥等減緩水擊壓力的防護措施進行了計算分析，得出儲氣罐、泄壓閥減壓效果最好的結論。
  10. Considerations as to pipeline integrity, future maintenance, corrosion factors, field assembly, weight and safety should be given in determining the method of connecting the valve in the pipeline

    應該考慮到管道的整體性，今後的維護，防腐蝕因素，現場裝配，重量和安全等方面，以決定管路上閥門的連接方式。
  11. User of electric valve shall indicate the overall protective grade, reted output torque of electric power equipment, and the shortest succession working time of motor in contract according to the requirements of control

    三、電動閥門用戶根據控制需要，請在合同上註明整體防護登記，電動裝置額定輸出拒矩，電機最短連續工作時間。
  12. Heavy duty relief valve cover prevents vandalism and protects the valve from damage when the 994hmb is transported to another fire hydrant location

    重型安全閥閥蓋，預防故意破壞行為，當994hmb運輸到另一個消防栓位置時保護閥門不受破壞。
  13. Respiratory protective devices - compressed air line breathing apparatus with demand valve - part 1 : apparatus with a full face mask - requirements, testing, marking

    呼吸防護裝置.帶用量閥的壓縮空氣管路呼吸裝置.第1部分:全罩式面具裝置.要求檢驗和標記
  14. Respiratory protective devices - compressed air line breathing apparatus with demand valve - part 2 : apparatus with a half mask at positive pressure - requirements, testing, marking

    呼吸防護裝置.帶用量閥的壓縮空氣管路呼吸裝置.第2部分:在正壓下半罩式面具裝置.要求檢驗和標記
  15. Principles and application of pump control valve with multiple functions in water hammer protection

    多功能水泵控制閥的水錘防護原理與應用
  16. Respiratory protective devices - half masks without inhalation valves and with separable filters to protect against gases or gases and particles or particles only - requirements, testing, marking ; german version en 1827 : 1999

    呼吸防護裝置.不帶吸入閥門和帶氣體含塵粒氣體或純
  17. Respiratory protective devices - compressed air line breathing apparatus with demand valve - apparatus with a full mask - requirements, testing, marking

    呼吸防護裝置.帶用量閥的壓縮空氣管路呼吸裝置.全罩式裝置.要求檢驗和標記
  18. Respiratory protective devices - compressed air line breathing apparatus with demand valve - apparatus with a half mask at positive pressure - requirements, testing, marking

    呼吸防護裝置.帶用量閥的壓縮空氣管路呼吸裝置.在正壓下半罩式裝置.要求檢驗和標記
  19. Pacific valves ' unique injector has a double ball check protection against leakage and a positive shut - off internal valve

    美國太平洋閥門獨特的注入器具有雙球止回保護，防止泄露，並保護閥門內部活動部件。
  20. In the water works control aspect, modifying the valve by the effective algorithm can lighten the pipe ' s pressure in order to resolve the water hammer defensive problem

    在水利控制方面，針對工程中需要重點解決的水錘防護問題，採取有效的控制演算法，通過控制閥門開度來調節管道流量，達到減輕管道承受的壓力的目的。
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