expandable mandrel

The rational structure parameters and reasonable schema are selected by carrying out mechanism simulation in the I-DEAS software to the flexible framework used for indoor or-nament.

通过应用I-DEAS软件对室内装修用伸缩支架进行机构仿真,选择了合理的结构参数和可行的设计方案:同时为了减轻整机的重量,对室内装修用伸缩支架进行了有限元优化设计。

Make sure outrigger were fully extended and installed on firm pad.

确保外伸支架全部伸出并稳固于地面上。

The scaffold is used with all bracing and outriggers in position and wheels locked.

脚手架的所有支撑和外伸支架都要安装就位，所有轮子锁定。

A projecting frame extending laterally beyond the main structure of a vehicle, an aircraft, or a machine to stabilize the structure or support an extending part.

悬臂支架为使结构稳固或支撑外延部分而从车辆、飞机或机器的侧面延伸至主体之外的架子

a telescopic aerial, stand, umbrella

伸缩式天线、 伸缩式支架、 折叠伞.

constructed of two cantilevers that meet in the middle.

悬臂自支架伸出，彼此相接而筑成的桥。

Automatic Belt Tensioner to Mounting Bracket (L)

自动皮带拉伸器至固定支架(公升)

A beam projecting outward from the bow of a ship and used as a support to lift the anchor.

锚架从船头伸出的作为提升锚的支架的横梁

outrigger: A framework attached to the shell and used to support the oarlock; also called a "rigger".

舷外桨架：安装在船舷之外支持桨的支架，也称作"外支架"。

Study of Double-Telescopic Prop of Equal Setting Equal Pressure Used in Hydraulic Power Support;

液压支架等初撑力等压双伸缩立柱的研究

Finite Element Analysis and Structure Improvement of Double Telescope Leg for Hydraulic Powered Support

液压支架双伸缩立柱有限元分析及结构改进

Research and Application of Web-based Mold Resources Library

液压支架双伸缩立柱失效形式的研究与分析

Failure analysis and improvement of dual-extension hydraulic legs in hydraulic supports

液压支架双伸缩立柱失效分析及改进措施

Down the underside runs a long tray to stow timbers used for supporting wide plant on the retractable outriggers.

我的翻译：沿车身底面的是长的托盘，以承载支架，而支架则用于将宽设备支撑在可伸缩支腿上。

A metal frame supporting equipment used in outdoor play.

金属支架用来安装室外运动器具的金属支架

There is a strechable U-shapped structure in the center of the axle supporting the body when the cart in stationary.

在圆轴中部有一可拉伸的u形支架，当车子静止时，起支撑作用。

Creel draft variation and skewers/ bobbin holders clogged with waste.

粗纱架有意外牵伸或吊锭由于飞花堵塞不灵活。

The Characteristic of Exended Truss Structure of Jing Mao Mansion and Its Installation

金茂大厦的外伸桁架结构特点及其安装

Analysis of the Performance of Semi-Rigid Nodes at the Extensional End-Plate of Steel Frames;

钢框架外伸端板半刚性节点性能的分析