煙火延時器 的英文怎麼說

中文拼音 [yānhuǒyánshí]
煙火延時器 英文
pyrotechnic delay
  • : Ⅰ名詞1 (物質燃燒時產生的氣體) smoke 2 (像煙的東西) mist; vapour 3 (煙草) tobacco 4 (紙煙、...
  • : fire
  • : shí]Ⅰ名1 (比較長的一段時間)time; times; days:當時at that time; in those days; 古時 ancient tim...
  • : 名詞1. (器具) implement; utensil; ware 2. (器官) organ 3. (度量; 才能) capacity; talent 4. (姓氏) a surname
  • 煙火 : pyrotechnics; fireworks
  1. Based on the characteristics of fire in high - rise buildings, the papers introduces the work principle of scatter photoelectric style fire explorer, discusses the work courses of automatic alarm, and analyzed that the sense smoke explorer system with prolonged work procedure is much more reliable than that without prolonged work procedure in the fire automatic alarm. whats more the computer program graph for auto - alarm system is also worked out. 4figs. , 5refs

    依據高層建築災性質和特點,介紹了高層建築中用散射光式光電感檢測檢測災的工作原理,討論了自動控制報警的工作過程.分析比較了設有工作過程的感探測系統比沒有工作過程的系統,災報警的可靠性大大增強.並編制了自動報警系統計算機程序框圖,本文討論的高層建築中災的探測與自控研究,對于不同建築結構和不同要求的災控制報警系統具有參考價值和社會經濟意義.圖5 .參5
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