The rail's existing profile is maintained by using special gauge corner grinding stones. 钢轨断面使用特殊的轨距边角磨石来保养。
Ability to use Callipers, Micrometers, Gauges, Profile Projector, Gauge Block. 能使用测径规,千分尺,测量仪表,轮廓测定投影器,块规。
A new method applying nonlinear optimization for parametrization of material equation of state ( EOS) is put forward, by use of stress vs time profile recorded by a Lagrangian gauge. 提出一种确定材料物态方程参数的新方法,即从一次平面碰撞实验中单个拉格朗日量计记录的应力历史曲线出发,建立非线性优化模型,进而确定材料的物态方程参数。
The tension profile of a viscoelastic monofilament is measured by means of a very sensitive strain gauge of 0.2 micro-strain/ mg., on which a heat compensation is attached. 利用附有热外补偿的、灵敏度为0.2微应变/毫克的高灵敏应变张力头测量了单根粘弹丝条的张力分布。