Compared with the prior art, the conveying device has the most distinguish advantages that rotation of a conveyor is replaced by the shuntingmethod.
该装置与现有技术最大的区别在于：用转线的方式取代了输送机回转。
2
Shunting resistance box is a commonly used method in the determination of the sensitivity coefficient of the resistance strain gauge with the equal-strength beam aparatuses.
采用等强度梁、挠度计、并联电阻箱、电位差计等测定电阻应变计的灵敏系数是一种常用的方法。
3
Method of calculating the adjusting resistance of frequency shift track circuit for normal state and shunting state is introduced.