mill stand change是什么意思

网络释义

用法例句

Based on the ANSYS, the model analysis has been made on the base of PYQ202C Press Machine .

基于ANSYS软件,对PYQ202C平压压痕切线机机座进行了模态分析。

The optimum design method is applied in PC base in this paper.

对PC机机座进行了最优化设计 ,建立了以机座弹跳值与机架质量的加权和最小为目标函数 ,包括 7个设计变量 ,2 2个约束条件的优化设计数学模型 。

So the dynamic stiffness of the base can be increased and also the production cost can be reduced through improving the wall thickness t1.

基于ANSYS软件 ,在对动态灵敏度分析原理研究的基础上 ,以机座外壳四周壁厚t1 和工作面板厚度t2 作为设计参数对PYQ2 0 2C平压压痕切线机机座进行了动态灵敏度分析。

replacement of lift foundation

升降机底座更换工程

Upper cutter roller holder and upper line pressing roller holder are controlled pneumaticaly, so there is no need to cut paper board and stop for order change.

上刀?座与上压线?座升降以气压方式控制，故在更换订单时不必切断纸板及停机.

Injection pedestal can be risen and fallen, convenient in mold changing and cleaning off of remained material.

注射座可自动升降，模具更换、料嘴清理极为方便。

builders lift works

建筑工地升降机工程

THE NUMERICAL SIMULATION ANALYSIS OF RAISING THE DERRICK FLOOR

ZJ70DB钻机底座起升过程力学分析

register of lift engineers

升降机工程师登记册

Construction Technology of Replacing Bridge Bearers and Integral Jacking up Beam Slab

桥梁支座更换及梁板整体顶升施工技术

Construction Technology of Changing Bridge Rubber Abutment by Integral Jacking

整体顶升更换桥梁橡胶支座的施工方法和措施

Construction Technology of Replacing Underlay about the Leikou Bridge’s Maintaining and Reinforcing Project

磊口大桥维修加固工程支座更换施工技术

A feed screw extends from the base to the knee.

进给丝杠从底座伸向升降台。

lifts and escalators [public works category]

升降机及自动梯〔公共工程类别〕

Analysis of GB 10055-2007‘safety regulation of construction elevator'

GB 10055-2007《施工升降机安全规程》解析(三)

To be Applied by the Be Ultra-thin Hoisting Jack in the Bearing of Bridge Replacement or Whole goes Against Rises in the Construction

超薄千斤顶在桥梁支座更换整体顶升施工中的应用

Seats and seat discs shall be replaceable in both check valves and the relief valve without the use of special tools.

两个止回阀和安全阀的阀座和阀座阀瓣应该是可更换的，更换过程不需要特殊工具。

Introduction of wireless remote monitoring system online for construction hoist and tower crane

《施工升降机、塔机在线无线远程监测系统》介绍

Discuss Self-lifting Scaffold with Guide Seatand of Desgin and Relevant Construction Technology

论导座式升降脚手架选用及施工要点

Necessity of construction hoist test order amendment

从施工升降机事故看检验规程修订的必要性

Replacing Wire Rope Method of Friction Hoist

摩擦式提升机更换提升钢丝绳的方法