白晝信號 的英文怎麼說

中文拼音 [báizhòuxìnháo]
白晝信號 英文
daylight signal
  • : Ⅰ形容詞1 (似雪的顏色) white 2 (清楚; 明白; 弄明白) clear 3 (空的; 沒加他物的) pure; clear; ...
  • : 名詞1. (從天亮到天黑的一段時間; 白天) daytime; daylight; day 2. (姓氏) a surname
  • : 號Ⅰ名1 (名稱) name 2 (別號; 字) assumed name; alternative name3 (商店) business house 4 (...
  • 白晝 : daytime白晝標志 [航] daymark; 白晝電影放映 daylight film projection; 白晝飛行 daylight flight; 白晝活動習性 diurnal habit
  1. 2 the axial luminous intensity of daylight signalling lamps should reach at least 90 % of the maximum luminous intensity

    白晝信號燈的軸向發光強度至少應達到最大發光強度的90 % 。
  2. 3 the luminous intensity of daylight signalling lamps should have its maximum in the centre of the luminous intensity distribution. it should decrease evenly from the centre of luminous intensity distribution

    白晝信號燈的發光強度最大值應位於發光強度范圍的中心,並應均勻地自中心向發光強度范圍內減少。
  3. A lifebuoy is provided with self - igniting light self - activating smoke signal which is available for use by day at night to be equally distribu - ted on both sides of the ship

    能提供自亮燈和自發煙霧和黑夜使用並相等地分佈在船舶兩舷。
  4. A lifebuoy is provided with self - igniting light and self - activating smoke signal which is available for use by dayand at night and to be equally distribu - ted on both sides of the ship

    能提供自亮燈和自發煙霧和黑夜使用並相等地分佈在船舶兩舷。
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