The paper discusses the principle of internal sphere diameter measurement on line, composition of the measuringdevice and the method of the measurement error correcting.
论述了大型内球面直径在线测量的原理、测量系统的组成及误差修正方法。
2
The invention relates to a method and a device for measuring the temperature of an exhaust gas flow in an exhaust line of an internal combustion engine.