imapct reverse sub

external pressure single type axial expansion joint

外压单式轴向伸缩接头

Comparison of HMA Dynamic Moduli between Indirect Tension and Uniaxial Compression Test Modes

间接拉伸与单轴压缩模式沥青混合料动态模量比较分析

curve tube pressure balance expansion joint

曲管压力平衡伸缩接头

The drive shaft is able to contract, expand, and change operating angles while transmitting torque through the use of universal joints and slip joints.

在万象头和伸缩接头的应用下，传动轴还能进行收缩，伸展或改变运行角度等方式来传递扭矩。

The condition of uniaxial stress is closely approximated in prismatic bars subjected to pure axial tensile or compressive ioading.

承受单纯轴向拉伸和压缩的棱柱杆十分近似地处于单轴的应力状态。

straight tube pressure balance expansion joint

直管压力平衡型伸缩接头

Study on Behavior of Extended End-plate Connection Joint with Reduce-beam Section in Beam-to-column Weak-axis Direction

翼缘削弱型外伸式端板连接节点在梁柱弱轴方向的受力性能研究

pipe expansion joint

管子伸缩连接；伸缩管接头；伸缩器；补偿器

indirect piezoelectricity

间接压电现象, 电致伸缩

Three-parameter Generalized Failure Criteria Based on Tension,Compression and Shear Uniaxial Strength

基于拉伸、压缩、剪切单轴强度试验值的材料三参数广义强度准则

Modeling and Simulation of a Unilateral Inchworm In-pipe Robot System

一种单向伸缩式管道机器人系统的建模与仿真

full circle expanding hydraulic form

全圆形液压伸缩式模板

compressor ,axial, mobile (excl. motor vehicle-type)

轴流式空气压缩机,移动式（机动车型的除外）

Experimental Study of Compressive Buckling for an Axial Compressible Rod

轴向可压缩压杆的压缩失稳实验研究

longitudinal length extension vibration mode

纵向长度伸缩振动模式

stiff shaft centrifugal compressor

刚性轴离心式压缩机

crankcase compression engine

曲轴箱压缩式发动机

open crank case compressor

敞开式曲轴箱压缩机