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- illuminance ratio 照度比
- The ratio of students to teachers is 35:1. 学生和老师的比率是三十五比一。
- The ratio of schoolboys to schoolgirls is 2 to 1. 男学生和女学生的比例是2比1。
- Men outnumber women here in the ratio of three to one. 此地男子数量以三比一超过女子。
- The first or last term of a ratio or a series. 首项,末项比率或数列中第一个或最后一个项
- Over a surface, Illuminance averaged over the specified surface. 指定表面上照度的平均值。
- After-tax profit margin is the ratio of net income to net sales. 税後利润率指净收入与净销售之比。
- The ratio of men to women was two to one. 男女的比例是二比一。
- The interval between any two frequencies having a ratio of2 to1. 倍频程频率比率为2比1的两个频率的间隔
- Key words: C-BUS, EPS, Illuminance, Glare, Uniformity. 关键词:C-BUS,eps,照度,眩光,均匀性,十二路智能继电器,智能主机,八场景智能面板开关。
- Surface on which illuminance is measured or specified. 测量或指定照度的表面。
- The strike is the ultima ratio of Trade Unionism. 罢工是工联主义的最后手段。
- The cross ratio he called anharmonic ratio. 他把交比叫作非调和比。
- The ratio between the two sides is one to four. 双方人数对比是一对四。
- Ratio of the average luminance (in cd/m2) to the average illuminance (in lux) of a road lighting installation. 道路照明系统中,平均亮度与平均照度的比值。
- It is the ratio of the specified minimun illuminance to average illuminance on the lighted surface. 规定的被照明表面上的最小照度平均照度之比。
- Subsistence only increases in an arithmetic ratio. 生活资料只能按算术级数增长。
- This is the prime ratio of the nascent increments. 这是最初增量的最初比。
- Scientists are trying to increase that ratio. 科学家正设法增加这个比率。
- Population can increase in a geometric ratio. 人口可以按几何级数增长。