查询词典 welding

The paper discussed the girth welding reinforcement method in detail.

文中对其加固措施进行了较详细的论述。

According to thermo-elastic-plastic theory, the simulation of welding good-sized steel box-beam is carried out.

本文根据热弹塑性理论，对大型厚板箱形梁对接焊的焊接过程进行了仿真。

However, the welding technique of the ultra-fine grained steels hasn't been solved thoroughly as yet.

但目前困扰超细晶粒钢的焊接技术尚未得到彻底解决。

Sweatier non-Unicor jobs basically cover maintenance work at the prison camp and hospital, including groundskeeping, floor-scrubbing, plumbing, welding, carpentry, and cleaning the boilers that provide hot water and heat for the compound.

sweatier非unicor工作，基本上涵盖维修工作，在监狱和医院，包括groundskeeping ，地板擦洗，管道，焊接，木工，和清洁锅炉提供热水和热复合。

CB without halogen residues, can effectively improve the welding quality and reliability.

CB无卤素残留，能有效提高焊接品质和可靠性。

During welding , all operations are finished by handcart set remote control box .

控制系统部件均装入控制箱中，焊接中所有操作都在手持遥控盒上完成。

In order for analysis of the harmonic of arc welding power supply, a virtual harmonic analyzer has been developed.

基于弧焊电源谐波分析的需要，研制开发了一台弧焊电源谐波分析仪。

With the merits of space vector modulation: digitized control,harmonic decrease,high ratio of voltage used,fast dynamic response and so on,and at the same time deadbeat and DSP control is introduced, as well as two-loop control of the system,we gained power factor is near unit and current THD is well below 10% in our digitized arc welding power system.

基于空间矢量脉冲宽度调制技术的易于数字化、可降低谐波、电压利用率高、动态响应快等特点，引入无差拍思想、总体系统的双环控制思想和DSP控制，实现了功率因数为1，电流谐波畸变远小于10％弧焊电源系统的数字化。

However,the report is fewon reducing stress occurred inwelding of fabrication and installation of headrace penstocks,particularly the welding stress in highstrength steelpenstocks in seasoning state.

对于减少引水压力钢管制造和安装焊接中产生的应力，特别是调质状态的高强钢压力钢管的焊接应力，国内外报导不多。

My major is material which including welding, casting, and heat treatment.

我的专业是材料，其中包括，焊接，铸造，和热处理。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。