a unit of illumination equal to 1 lumen per square centimeter; 10,000 phots equal 1 lux
A phot (ph) is a photometric unit of illuminance, or luminous flux through an area. It is not an SI unit, but rather is associated with the older centimetre gram second system of units.
例句与用法
1.
Phot a koguryo mural of hunting , circa 6th century ad 照片：约西元六世纪，一幅描绘打猎的高句丽壁画。
2.
Notes : mr . n . noguchi holds the copyright to all phots . reproduction forbidden 请尊重著作权，千万不要侵害野口先生的著作权利。
3.
Year 2 students had a good time during their autumn excursion , they visited shanghai botanical garden and jinjiang amusement park . here are some phots . enjoy 二年级的同学们去了上海植物园和锦江乐园度过了愉快的一天.让我们一起分享他们的快乐
4.
These include phototropism , light - driven chloroplast movements and stomatal movements . the phot i gene of arabidopsis encodes an autophosphosphorylating protein kinase that functions as a photoreceptor for phototropism in response to low - intensity bl . up to now 在高等植物中，蓝光调控多个重要生理反应过程，其中包括下胚轴的向光反应、叶绿体在光下的重新分布和气孔的开放等。
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