a pyrometer for estimating the temperature of distant sources of heat; radiation is focussed on a thermojunction connected in circuit with a galvanometer
双语例句
Partial radiation pyrometers are sensitive to narrow selective wavebands. 部分辐射高温计在窄的选择波段上是灵敏的。
Radiation pyrometer is a useful non-contact surface temperature measurement instrument. 基于辐射学原理的辐射高温计是一种非常实用的非接触式表面温度测量仪器。
