焊接

To solder a connector: Remove insulating tape of Red wire and solder to positive terminal of a connector, then remove insulating tape of Black wire and solder to the negative terminal of connector.

施以焊接一个联编者：距离使红色电线和一个联编者的积极终端机方面的焊接剂的音带绝缘，当时距离使黑色电线和联编者的否定终端机方面的焊接剂的音带绝缘。

Recently, with the application of finite element method in engineering mechanics, it is necessary and possible to study the welding procedure of domestic oil derrick materials, for the purpose of more appropriate procedure and to improve the welding quality and productivity of oil derrick.

近年来，随着计算机辅助设计在工程中的应用，有可能也有必要对国内井架材料的焊接工艺进行进一步的研究，制定合理的焊接工艺，提高井架焊接质量。

During the manufacture of oil derrick, such factors as welding defects, deforming and cold crack have key effect on the oil derrick quality.

在井架的制造过程中，焊接缺陷、焊接变形和焊接冷裂纹是影响井架质量的关键因素。

Advantages include thermal stability, non-wetting and elimination of inclusions from shot.· Roll Caster Tips- Ceramic tips offer improved thermal stability, non-wetting, and contain no shot.· Block Caster Tip- Ceramic tips offer improved thermal stability, increased hot strength and do not outgas.· Belt Caster Tips- Ceramic tips offer improved thermal stability, increased hot strength, non-wetting, and do not outgas.

优势包括热稳定性，非焊接和除去钢丸中的杂物·滚动铸造机刀片——陶瓷刀片提供热稳定性，非焊接，不包括钢丸·块铸造机刀片——陶瓷刀片提供热稳定性，增加热强度，不泄露气体·带式铸造机刀片——陶瓷刀片提供热稳定性，增加热强度，非焊接和不泄露气体。

This paper introduces systemical properties, applications status and choice principle of welding process used in long-distance transport pipeline.

系统地介绍了目前长输管道现场安装焊接常用的一些焊接方法的特点、应用情况及其选择原则，为选用经济合理、高效高质量的安装焊接方法提供了一定的技术支持。

JG-19 adopt exact numeric control, it can keep ten programme and you can rejigger it freely. Use double impulses can make sure the jointing fastness and good surface. Seven segment LED display all seal data. JG-19 uses double gas jar power, desk can litre and lower by stepless and use hand lock. The electrode can adjust in all the position, so worker can seal all kinds figure and measurement easily.

JG-19采用精确的数字控制，能预存10个程序，并可随意更改、调用；运用双脉冲可确保焊接牢固、焊点美观；7段LED显示各焊接参数，JG-19更采用双气缸动作，工作台无级升降手拧式锁紧，电极立体式调节，使操作者可以轻易地焊接各种形状、尺寸的材质。

Though the gyration and retroflexion of the workbench, the welding positioner can make the welding line to an ideal position, which can improve the quality of the welded joint, reduce welder's workload. It is ideal equipment especially fit to weld the kinds of workpiece, just like the shaft, tray, canister, and so on.

焊接变位机可水平翻转角度，通过工作台的回转及翻转运动使工件上焊缝处于最理想的位置进行焊接，从而大大提高焊缝质量，减轻焊工劳动强度，尤其是适合焊接各种轴类、盘类、筒体等回转工件的理想设备。

Heat treatment techniques which simulate the welding process of electromotor short circuit ring and short circuit bar are designed based on the actual thermal circulation on the short circuit bar.

根据电机转子导条和端环焊接过程中导条所经历的实际热循环过程，设计了模拟焊接过程的热处理工艺，对大功率异步牵引电动机转子铜合金导条和端环的焊接热影响区的组织和性能进行了研究，讨论了性能和组织的变化规律及其原因。

According to weld status in our country, auto-welding control technology of saddle-shaped curve is investigated in depth and the auto-welding control system is developed based on the numerical control principle.

针对我国的焊接现状，本文对马鞍型曲线自动焊接控制技术进行了深入的研究，开发了基于数控原理的马鞍型曲线自动焊接控制系统。

Ranslated Title: Thailand and Asia Seif - Professional Welding Machines - Welding Machine | Cutting Machine | Welding Materials | Labor | Tools ...

itle：泰亚赛福-专业焊接切割设备-焊接机|切割机|焊接材料|劳保产品|工具。。。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐