screened area 中文意思是什麼
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Use mosquito nets, preferably impregnated with insect repellent and use bed - nets in sleeping areas that are not air - conditioned or screened, or use a mosquito coil, which fills the area room with insecticide throughout the night. 2
如果逗留或住宿的地方沒有隔蚊或空調設施，最好使用蚊香或睡在蚊帳（含驅蚊成份較佳）內。 -
Multi - element metallic cables used in analogue and digital communication and control - sectional specification for screened cables characterized up to 250 mhz - work area and patch cord cables
模擬和數字通信及控制中使用的多元件金屬電纜. 250mhz及以下的鎧裝電纜分規范.工作區域和中繼電纜
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