mitchboard

用法例句

Truss Support for the Department of soft coal seam in the air along the roadway Application;

桁架支护在软煤层沿空巷道中的应用

In the headings beneath close range goafs,truss support is used that increases compression strength,decreases deformation of heading,improves the performance of support and ensures safety of production.

介绍了在近距离采空区下的巷道采用桁架支护技术,增大了抗压强度,减少了巷道变形量,提高了支护效果,确保安全生产。

The system s source is split from XingguangⅡlaser facility and includes an amplifier chain, an energy supply system and a support shelves.

该装置从星光 激光装置分光作为光源 ,由放大器链、能源系统和支撑桁架等三大部分构成。

Pre-stressed Bolt Anchor-truss Support Technology in Composite Roof Roadway

复合顶板巷道预应力锚杆锚索桁架支护技术

Experiment Study with Broken Roof High Pre-stressing Bolt and Truss Shoring System

破碎顶板高预应力锚杆与桁架支护系统试验研究

Application of the Braced Girder and Anchored Cable in the 7518 Open - Off Cutting Timbering

桁架锚索在7518切眼支护中的应用

An experimental study of truss cable support in cross roadway with big span in Xinsan Mine

新三矿大跨距切眼桁架锚索支护试验研究

Sham Tseng roadway cable truss+bolt joint support technology research pilot

深井巷道锚索桁架+锚杆联合支护技术试验研究

The Designing of the Automatic Molding and Welding Equipment for the Trusses Which Used in Mines' Shoring;

矿山支护用桁架自动成型及焊接设备的研发设计

The truss cable support technology at the large cross-section set-up room with thick and broken coal roof

大断面厚层破碎煤顶综放切巷桁架锚索支护技术

COUPLED BOLT-MESH-ANCHOR-TRUSS SUPPORTING TECHNOLOGY AND ITS ENGINEERING APPLICATION TO DEEP SOFT ROCK ROADWAY

深部软岩巷道锚网索-桁架耦合支护技术及其工程应用

frameworksupporting a roof,bridge,etc

（支撑屋顶、桥梁等的）构架,桁架.

vertical tie post in a roof truss.

支持屋顶的三角形桁架中平行的直柱。

Heoretical Analysis of Frame-supported Shear Wall Equivalent Truss Model (ETM);

框支剪力墙等效桁架模型（ETM）理论分析

Reliability Analysis of Truss Structures with Branch and Bound Method;

桁架可靠性分析的分支-界限分析法

MECHANICAL PROPERTIES OF SIMPLE COMPOSITE TRUSS WITH SANDWICH PANEL

简支组合桁架夹芯板的力学性能研究

Free vibration of fish-shaped cable truss support system for point-supported curtain wall

点支式幕墙鱼腹式索桁架支承体系的自由振动

Today most simple beam bridges are strengthened by a truss, which is based on the triangle.

今天，大多数简支梁桥都用三角形的桁架加固。

Design of dot screen wall chain frame resistance system under working state

点式幕墙索桁架支承体系工作状态设计

THE EXPERIMENTAL RESEARCH FOR BENDING PERFORMANCE OF SIMPLE SUPPORTED PRESTRESSED CONCRETE VIERENDEEL TRUSS

预应力简支空腹桁架弯曲性能的试验研究

The Method of Optimization for Design of Simply Supported Steel Truss Bridge Based on Reliability Theory;

基于可靠性的简支钢桁架桥优化设计方法