扇風試驗 的英文怎麼說

中文拼音 [shānfēngshìyàn]
扇風試驗 英文
fan test
  • 扇 : 扇動詞1 （搖動扇子等使空氣流動） fan 2 （用手掌打） strike with the palm of the hand; slap 3 （鳥...
  • 風 : Ⅰ名詞1 （空氣流動） wind 2 （風氣; 風俗） practice; atmosphere; custom 3 （景象） scene; view 4 ...
  • 試 : 名詞（古代占卜用的器具） astrolabe
  • 驗 : 動詞1. （察看; 查考） examine; check; test 2. （產生預期的效果） prove effective; produce the expected result
  • 試驗 : trial; experiment; test
  1. Industrial fans - performance testing of jet fans

    工業電扇.射流風扇的性能試驗
  2. Standard test method for airflow calibration of fan pressurization devices

    風扇增壓裝置氣流校正的試驗方法
  3. Test method for performance of building airtightness by fan pressurization

    用風扇加壓法測試建築物氣密性能的試驗方法
  4. Standard test method for determining air leakage rate by fan pressurization

    用風扇增壓法測定空氣泄漏率的標準試驗方法
  5. Heat exchangers - hydronic room fan coil units - test procedures for establishing the performance ; german version en 1397 : 1999

    熱交換器.液壓間風扇線圈裝置.性能確定的試驗方法
  6. In this paper, from the viewpoint of basic automatic control system, a cooling tower supervisory controller is designed and tested by applying it on the digital simulator to real time control the tower airflow and tower fan sequencing in central air - conditioning

    摘要從集中空調冷卻水側基本自動控制系統的局部角度出發，設計了冷卻塔風扇上位機控制器，對風扇風量和運行臺數進行實時控制，並通過模擬試驗分析了其對系統控制穩定性和系統能耗的影響。
  7. Air cleaning equipment. oil must gas purifiers with integral fan for screw - cutting industry. test method

    空氣凈化設備.螺紋車削工業用帶整體風扇的油芥子氣凈化器.試驗方法
  8. Fans for general purposes - methods of noise testing - airborne noise emitted by small air - moving devices - section 6 : airborne noise emitted by small air - moving devices

    普通用途風扇.噪聲試驗方法.小型空氣推動裝置發出的空氣噪聲
  9. 1 testing methods for turbo - fans erratum 1

    渦輪風扇的試驗方法
  10. Testing methods for turbo - fans

    渦輪風扇試驗方法
  11. A motor that is be directly coupled to a fan - blade or blower - wheel load is to be operated at the applicable test voltage and under no - fan, no - load conditions with the shaft running free

    直接耦合到一個風扇葉片或鼓風機葉輪負荷的馬達，將在適用的試驗電壓下做無風扇，無負荷，軸空轉狀態的運行。
  12. Method of testing propeller fan vibration - diagnostic test methods

    螺旋槳通風機風扇振動試驗方法.診斷試驗方法
  13. Test method for measuring air performance characteristics of vacuum cleaner motor fan systems

    測定真空除塵器馬達風扇系統空氣特性的試驗方法
  14. Quality of wind tunnel relates not only to airflow shape and outside frame but also subjected to the control system of electromotor. the rotate speed of fans and the speed press of flow field at experimental segment are the primary parameters for control

    風洞流場的品質除與風洞氣動外形及內部構造有關外，關鍵取決于風洞風扇電機控制系統，其調節的主要參數是風扇電機的轉速和試驗段流場的速壓。
  15. Experimental constants include : ambient temperature 291k ~ 301k, rh 15 % ~ 21. 2 %, wind velocity 3. 2m / s at the nozzle position and horizontal to the spray fan, others are same as the fore experiment. the tendency of the two experiments results is consistent with the tendency from simulation. that indicate the improved shield spray is better than the original shield spray in reducing spray drift, and also more better than conventional spray without shield

    風洞試驗參數：噴霧藥液為含1 bsf的水溶液，風速1 . 4m s ，風向垂直於噴霧扇面，溫度281k 288k ，相對濕度rh9 20 ；室內試驗參數：噴霧藥液為含2 bsf的水溶液，噴頭處風速為3 . 2m s ，風向平行於噴霧扇面，溫度291k 301k ，相對濕度rh15 21 . 2 ；分別在噴頭下風向噴幅外的空中和地面布點收集飄失和飄移沉積的霧滴量，作為評價減少霧滴飄失效果的指標：試驗結果表明：改進后的罩蓋噴霧減少霧滴飄失的效果好於雙圓弧未開口罩蓋噴霧，常規無罩蓋噴霧的霧滴飄失量大於開口罩蓋噴霧。
  16. Laboratory method of testing in - duct sound power measurement procedure for fans also designated ansi amca 330 - 86

    風扇風道內測試聲功率測量程序的實驗室方法
  17. Cooling fan for internal combustion engines. part 4 : test method for cooling fan of condensing engines

    內燃機冷卻風扇.第4部分：冷凝式內燃機冷卻風扇.試驗方法
  18. Standard test method for examination of fiberglass reinforced plastic fan blades using acoustic emission

    用聲輻射檢驗玻璃纖維增強塑料風扇葉片的標準試驗方法
  19. Fans for general purposes - performance testing of jet fans

    一般用途風扇.噴氣風扇性能試驗
  20. Laboratory methods of testng fans for aerodynamic performance rating

    風扇的空氣動力性能評定的實驗室試驗方法
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