The Data Measured of Welding Arc Short Circuit Transient Process

Experimental Study of Intermediate Frequency Vacuum Arc Under Axial Magnetic Field

纵向磁场下中频真空电弧的实验研究

Development of test-equipment for arc static characteristic

电弧静特性测试仪的研制

Numerical control air plasma arc cutting technology and its application

数控空气等离子弧切割技术及应用

The Preparation of C_ ( 60) by Arc Method

电弧法制备C（60）的工艺

Study on New Methods of Current Measurement in Inverter Arc Power Source

逆变弧焊电源电流检测新方法的研究

Design of control system of arc welding inverter based on DSP

弧焊逆变电源DSP控制系统的设计

Friends arc important pillars of support.

朋友是我们最重要的支持来源。

There arc more than 130 currently in operation.

目前有超过130颗立方体卫星在太空中运行。

Saint Joan of arc isn't simple person.

圣女贞德不是一个普通的人。

A group of actors are rehearsing a play about Joan of Arc

一群演员正在排演一出关于圣女贞德的戏。

Joan of Arc was burnt at the stake.

圣女贞德被处以火刑。

When single-phase ground fault occurs, it is easy to form arc on the earthing point.

当中性点不接地电网发生单相接地故障时，接地点易形成电弧。

Static discharges arced from ship to clouds and back.

静电放电在飞船和云层中形成电弧然后消失。

Basic theory of nonlinear FEM analysis and its realization in ANSYS were studied. Accomplish stability analysis of high arch dam abutment based on nonlinear FEM analysis.

因此对大型结构分析软件ANSYS的三维非线性计算功能进行了深入研究，在此基础上完成了基于非线性有限单元法的高拱坝坝肩稳定计算分析。

Through finite-element analysis, the result demonstrated that seepage made temperature of arch dam abutment decreased, which induced temperature load reduced.

通过有限元计算，分析了渗流场对瞬态温度场的影响，结果表明渗流使得拱坝拱端区域温度降低，从而使拱坝温度荷载减小。

Supervision on Construction of Experimental Curtain Grouting in Adit of Dongping Arch dam Abutment TESTING

坝肩▽406平洞帷幕灌浆试验施工监理

Based on dynamic contact force and FEM a new method for analyzing the stability of arch dam abutment is proposed.

本文提出了应用基于动接触力方法的显式有限元技术进行拱坝坝肩抗震稳定分析的新思路，给出了相关公式。

Numerical analysis of stability for rock mass in arch dam abutment impacted by fault and Simulation of fault treatment

受断层切割影响的拱坝坝肩岩体三维稳定性数值分析及加固措施模拟

Raise phenomenon of an arch dam abutment judged by 4 geomechanics model tests

从四次地质力学模型试验看一座拱坝的上抬现象

Manual Excavated Continuous Concrete Wall of the Arch Bridge Abutment Foundation in the Loess Region

工字钢梁混凝土面桥黄土地区拱桥桥台人工开挖地下连续墙基础