正壓風扇 的英文怎麼說

中文拼音 [zhēngyāfēngshān]
正壓風扇 英文
positive pressure fan
  • 正 : 正名詞（正月） the first month of the lunar year; the first moon
  • 壓 : 壓構詞成分。
  • 風 : Ⅰ名詞1 （空氣流動） wind 2 （風氣; 風俗） practice; atmosphere; custom 3 （景象） scene; view 4 ...
  • 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...
  • 正壓 : barotropic
  • 風扇 : 1. （電扇） electric fan;2. [機械工程] fan; blower; ventilator
  1. 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
  2. This article starts with the following aspects to study and solve the following practical problems, 1 the foundation for vessels to keep away from and withstand typhoon the article briefly introduces typhoon ' s weather characteristics, weather structure, number, naming, forming, development and its law of movement. it also discusses the ways and significance for merchant ships to collect in all - round way the information of typhoon and to make spot forecast, doubts the applicability of " barometric daily change correction table ", and puts forward the author ' s view on the judging ways on the ship ' s location in gale circle. this chapter mainly discusses the process of decision - making and the application of technology, brings forward the concepts of the objective, the policy and the ship disaster plan and disaster supply kit. this chapter also approaches the juristical relationship between master and anti - typhoon team leaders, explains the concrete meassures and the keypoit on technological application, and points out the points to be discussed in sector means of typhoon avoidence

    船舶避抗臺風基礎本文根據最新資料扼要地介紹了臺風的天氣特徵、天氣結構、編號、命名、形成、發展及其活動規律；討論了民用商船全面收集臺風信息和資料作出船舶現場預報的途徑及其重要意義，對「氣壓日變化訂正表」的適用性提出了質疑，並對船舶在臺風大風圈內所處部位的判定方法提出了自己的見解；本文重點論述了船舶避抗臺風的決策過程和技術應用，提出了船舶避抗臺風的目標、方針和船舶「防抗臺應急包」船舶避臺算機標繪的概念門x討了船k勺公司防抗臺領導小組在船舶防抗臺過甜中的法叫』大系， m述了避抗臺風汀仰拙施和技術的應用要點，井指出了「扇形避離法」的位徘商郴之處。
  3. Industrial positive pressure fan ; noise - free, dust - proof and circulation cooling

    工控正壓風扇，無噪音，防塵，循環散熱。
  4. Fan : industrial positive pressure fan ; noise - free, dust - proof and circulation cooling

    風扇:工控正壓風扇，無噪音，防塵，循環散熱。
  5. The built - in positive pressure fan and filter screen may shield the casing from dust

    內有正壓風扇加濾網，可避免塵土入侵機箱內部。
  6. The machinery house air is pressurized and fil - tered by two fan units, one of which is thermostatically con - trolled

    機房空氣為正壓，並有兩層風扇送風裝置進行空氣過濾，其中一個具有恆溫控制。
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