1) switching force
扳动力
1.
42 as an example,the changing law of the switching forces and scant displacements induced by different layout of traction points is analyzed.
为了控制高速道岔心轨扳动力和不足位移,根据双肢弹性可弯心轨的特殊结构外形、受力特性和扳动机理,建立心轨转换仿真模型,以42号道岔为例分析不同牵引点布置方式下心轨扳动力和不足位移的变化规律。
2.
A computation theory of switching force was established for elastic bending switch rail, single arm and double arm elastic bending point rail, based on switching force, friction force, close contacting force, rebound force and locking force.
考虑扳动力、摩擦力、密贴力、反弹力及锁闭力等 ,建立多点牵引时弹性可弯尖轨、单肢及双肢弹性可弯心轨扳动力计算理论 ,分析滑床台摩擦因数、牵引点的布置、转换方式等因素对扳动力及不足位移的影响。
3.
The model of switch calculated is built aiming to number 42 double arm elastic bending point rail, system analysis is made for switching force and inadequate displacement.
随着列车提速和客运专线的建设,道岔的设计也由静态设计向动态设计转变,弹性可弯尖轨及心轨的扳动力及不足位移是道岔设计中的关键问题。
2) power wrench
动力扳钳;机械扳手
3) self-releasing torque spanner
自动脱扣力矩扳手
4) torque wrench
力矩扳手
1.
Design for numerical costent torque wrench;
数字式恒力矩扳手的设计
2.
A design of torque wrench in numerical is introduced.
介绍一种摇架用数字式力矩扳手的设计。
5) wrest wrench
扭力扳手
1.
It is proved that the stretching values with the wrest wrench are almost the same as those with the stress gauge monitoring method, but the former method is simpler and .
试验证明,扭力扳手预应力锚杆张拉值与锚杆应力计监测值基本一致,说明采用扭力扳手进行预应力锚杆张拉的施工方法简易可行。
6) torque wench
限力扳手
补充资料：赤力力
1.亦作"赤历历"。 2.象声词。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条