風扇罩 的英文怎麼說

中文拼音 [fēngshānzhào]
風扇罩 英文
fan casing
  • : Ⅰ名詞1 (空氣流動) wind 2 (風氣; 風俗) practice; atmosphere; custom 3 (景象) scene; view 4 ...
  • : 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...
  • : Ⅰ動詞(遮蓋; 扣住; 套在外面) cover; overspread; wrap Ⅱ名詞1 (罩子) cover; shade; hood; casing;...
  • 風扇 : 1. (電扇) electric fan;2. [機械工程] fan; blower; ventilator
  1. All electric fans should have safety covers

    要有安全
  2. It is widely used in air conditioners, air cooling and warming devices, ventilator folding electric fans, automatic curtain devices, electric pad, rotative lamps and lanterns, automatic ice maker, instruments and advertisement devices to drive the motors

    J58系列極電機廣泛用於暖機空氣清新機自動干手器電暖器加濕器和各種小型換氣
  3. Case wrap fan grill - cool

    特色風扇罩
  4. 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

    洞試驗參數:噴霧藥液為含1 bsf的水溶液,速1 . 4m s ,向垂直於噴霧面,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,噴頭處速為3 . 2m s ,向平行於噴霧面,溫度291k 301k ,相對濕度rh15 21 . 2 ;分別在噴頭下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:改進后的蓋噴霧減少霧滴飄失的效果好於雙圓弧未開口蓋噴霧,常規無蓋噴霧的霧滴飄失量大於開口蓋噴霧。
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