通風罩 的英文怎麼說

中文拼音 [tōngfēngzhào]
通風罩 英文
air bleeder cap
  • 通 : 通量詞（用於動作）
  • 風 : Ⅰ名詞1 （空氣流動） wind 2 （風氣; 風俗） practice; atmosphere; custom 3 （景象） scene; view 4 ...
  • 罩 : Ⅰ動詞（遮蓋; 扣住; 套在外面） cover; overspread; wrap Ⅱ名詞1 （罩子） cover; shade; hood; casing;...
  • 通風 : 1 （使空氣流通） ventilate; air 2 （透氣） be well ventilated 3 （透露消息） divulge information;...
  1. Shipbuilding. inlet ventilators. hemispherical cowls

    造船工業.入口通風機.半球形罩
  2. In this paper, the author established the model of objective evaluate parameters of sound quality and develope d an objective evaluation system which could give quantitative objective evaluate parameters, such as loudness, sharpness, roughness, psychoacoustics annoyance ( pa ) etc. paper also describes an subjective evaluation investigation ir " " hich 16 subjects used pair comparison statistical evaluation methods to evaluate the noise character of room air - conditioners, the results show that there is generality good agreement between quantitative objective evaluate sound quality parameters and subjective evaluation. at the same time an example of application of the technique to improve the noise character of room air - conditioner is offered

    此外本文還介紹了一個應用聲質量評價技術改進kfr - 50hw / e2d空調器聲質量的實例，通過對空調器室外機管系、導流罩、出風網等進行改進，空調器的聲質量得到了明顯改善：在室外風量提高164m ~ 3 / h情況下，聲音響度下降16 ，波動強度明顯改善，尖銳度指標也略有下降，作者同時總結了不同改進措施對產品聲質量影響的方式，以期為今後的聲質量改進提供借鑒。
  3. Also, the wind load and radome problems are discussed by simulation

    通過模擬，本課題還討論了天線的風載和天線罩的解決方案。
  4. Chemical fume hoods shall be of air foil design with 45 degree sloped sections on the sides and top of the hood opening to insure maximum containment and minimum eddying of air currents

    化學通風櫃應採用風道設計，側面成45度坡度，罩頂開口，以確保抽氣量最大、空氣渦流最小。
  5. The lamp is so wired that when the main safety switch is turned on, the motor blower automatically operates to circulate the air in the lamp housing

    燈的連接情況是這樣：當主安全開關接通時，電機吹風機便自動工作，使燈罩內的空氣環流起來。
  6. 1 the laboratory exhaust system includes exhaust duct works, exhaust fan, laboratory fume hood exhaust, laboratory canopy hood and cabinets needed venting

    實驗室排氣系統包括排氣管路、排氣風機、實驗室通風櫃管道、實驗室排風罩和特殊存儲櫃的排氣管道。
  7. This new technology changes from the traditional method by which the induced and compressor wheel separately are designed and produced to a new one by which the one - piece compressor is designed. on the basis of this new technology and the optimum blade profile, the performance of both the compressor and the turbocharger is largely improved. through the heating power calculation of the compressor, the analysis of the surge and the block of the compressor, the test - bed performance test of the turbocharger, the matching test of turbocharger and diesel engine, the propulsion test of the turbocharger on plateau condition, it is proved that the newly - designed compressor not only has high efficiency, but also improves the flow distribution in the high efficiency area so that the propulsion line can run through the high efficiency area

    主要內容包括：提出一種全新的壓氣機葉輪技術和概念，這種技術將傳統的導風輪和壓氣機分開設計、單獨加工改為整體設計、整體加工的單體葉輪；從增壓器與柴油機配機計算所得出的基本參數出發，通過對壓氣機進行熱力計算，確定壓氣機的基本結構參數；再對葉型以及葉輪輪廓與葉輪罩殼的配合間隙進行優化，對新設計的壓氣機進行喘振和堵塞分析；通過增壓器平臺性能試驗，驗證了新設計的壓氣機的性能水平得到了較大的提高，達到了提高增壓器的整體性能水平的目的；通過增壓器與柴油機配機試驗、以及增壓器用於高原條件下的牽引試驗，驗證了新設計的壓氣機不但具有高效率，還改善了高效率區的流量分佈，使牽引特性線貫穿高效率區。
  8. Ventilation for buildings - performance testing of components products for residential ventilation - range hoods for residential use

    建築物通風.住宅通風用部件產品的性能檢驗.住宅用爐罩
  9. Ventilation for buildings - performance testing of components products for residential ventilation - part 3 : range hoods for residential use

    建築物通風.住宅通風用組件產品的性能試驗.第3部分:住宅用爐罩
  10. Litter container with cowl

    有通風罩廢物箱
  11. Concrete and reinforced concrete ducts ; hoods and bases for ducts, dimensions, requirements, testing

    混凝土和鋼筋混凝土製煙道.煙道通風罩和煙道底座.尺
  12. Equipment for commercial kitchens - components for ventilation - part 1 : kitchen ventilation hoods, requirements and testing

    商用廚房設備.通風組件.第1部分:廚房通風罩的要求和
  13. Respirators may help reduce exposure to airborne biological contaminants, but they don ' t eliminate the risk of exposure, infection, illness, or death

    口罩可以幫助減少通過空氣傳播的細菌傳染幾率，但是並不能消除暴露，感染，生病甚至死亡的風險。
  14. If spraying application is carried out in a limited place like narrow booth, the operator must wear a ventilated mask with an air compressor for feeding filtrated fresh air

    如果噴塗施工是在狹小艙室內等有限空間進行時，必須佩戴通風面罩，以空壓機不斷送入經過濾處理的新鮮空氣，以供操作者呼吸之用。
  15. Note : please keep well - ventilated condition and wear dust mask when using this product. please consult our company if there is any problem

    注意事項：該產品在使用過程中請保持良好的通風，佩戴防塵口罩，避免操作人員吸入粉塵。若有任何問題請向我公司咨詢。
  16. When storing it for a long time without use, cover it with packing materials with fireproof and dustproof lines and then store it in a dry and airy environment indoors

    傢具長時間不使用需貯存時，應罩有防塵防火線的包裝材料，存放在室內乾燥通風的環境。
  17. : components for containment enclosures - part 4 : ventilation and gas - cleaning systems such as filters, traps, safety and regulation valves, control and protection devices

    密封罩用組件.第4部分:通風和氣體清潔系統
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