... 尺桡 = ulnoradial 尺烛光 = footcandles 尺蠖 = inchworm ...
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... 噪音 (dBA) 日光灯亮度 (footcandles) 马达寿命 (hours) ...
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·2,447,543篇论文数据，部分数据来源于NoteExpress
以上来源于: WordNet
Low light levels are considered 15-30 footcandles, and high light levels are considered in the 50-100 foot candle range.
一般认为低照明介于15 - 30英尺烛光(照明单位，指每英尺距离内之照度)，高照明介于50 - 100英尺烛光之间。
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Managers patrol every new store with light meters to make sure aisles are lit to the company standard of 90 footcandles.
FORBES: Merchant Princes
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