observation door 中文意思是什麼

observation door 解釋
觀察孔
  • observation : n 1 觀察,注意;觀察力;?望。2 觀測,實測;【航海】測天;【軍事】觀測,監視,偵察。3 (觀察得的)...
  • door : n. 1. 門,戶。2. 入口,門口;通道,門徑,門路,關口。3. 一戶,一家。4. 【船、機】蓋,口。adj. -ed 有門的。adj. -less 沒有門的。adv. -wards 向著房門。
  1. There ' s lighting inside the case and sight window on the outside door, convenient for observation

    箱內設有照明燈,外門觀察窗,便於觀察,無氟壓縮機組滿足環保要求。
  2. Caderousse, then, was, as usual, at his place of observation before the door, his eyes glancing listlessly from a piece of closely shaven grass - on which some fowls were industriously, though fruitlessly, endeavoring to turn up some grain or insect suited to their palate - to the deserted road, which led away to the north and south, when he was aroused by the shrill voice of his wife, and grumbling to himself as he went, he mounted to her chamber, first taking care, however, to set the entrance door wide open, as an invitation to any chance traveller who might be passing

    他在心裏正盼望能有個客人來,忽然聽到了一聲他妻子的尖聲叫喊:讓他趕快到她那兒去。他嘴裏嘟噥著,很不高興他妻子打斷了他的幻想,抬腳向她樓上的房間走去。但上樓以前,他把前門大開,象是請旅客在經過的時候不要忘記它似的。
  3. 2. firm jointing can endure worked in any environment safely. 3. large front door surface make observation convenient

    2 .結構焊接牢固,整體堅固的外殼可保證在任何環境下安全工作。
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