| 释义 |
light level短语⁵⁴⁶⁹⁶
基本例句
亮度级
Low light level TV is usually operated under extremely low illuminance or other adverse circumstances and the output SNR decreased to such a level that possibility of detection is greatly reduced.
微光电视工作于极低照度或恶劣环境下，输出信噪比明显降低，目标完全淹没在背景噪声中，使探测率大大下降。 cnki
Websensor is a digital environmental monitoring device capable of monitoring temperature, relative humidity, illumination light level, DC voltage, and contact closure.
Websensor是一种数字环境监视设备，能够监视温度、相对湿度和亮度光度、 DC电压和触点闭合。 ibm |