快好知 kuaihz


candlepower造句
1 Vertical angle of maximum candlepower emission. 2 Light is measured by candlepower. 3 Some manufacturers dramatize light output measurements by using candlepower units. They can get away with this because light measurement terminology is unfamiliar to most people. 4 Make the candlepower in our hands, light up their smile. 5 Most classrooms have 30 to 50 candlepower. It takes 150 candlepower to avoid the secretion of melatonin. 6 With illumination tools, a candlepower measurement doesn't necessarily indicate total light output. 7 We live in a dark world that desperately needs the candlepower of Christ shining through us. 8 The bulb in a reading lamp will give you about 50 candlepower. 9 The light given off one foot away from the flame of a candle is called "one candlepower." 10 If you are reading this page near a window on a clear day, you are getting about 1,000 candlepower of light on the page.