spot-welding

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When spot-welding, for instance, a robot has to touch the metal with an electrode.
例如，当点焊的时候机器人必须用电极接触金属。
Using a laser, the robot can make highly accurate welds and position itself for each one a lot faster than it could if it were spot-welding in the normal way.
与传统方法相比，利用激光，机器人可以高精度高效率的完成焊接。
Traditional robots, the kind you might find spot-welding a car frame, can be programmed to carry out a very precise sequence of tasks but only within rigidly structured environments.
传统的机器人，比如你在工厂见到的点焊车架的那种，它们能按照程序执行一系列十分精确的操作，但是必须在严格控制的环境下。

When spot-welding, for instance, a robot has to touch the metal with an electrode.
ECONOMIST: Robots: Nothing to lose but their chains The
Using a laser, the robot can make highly accurate welds and position itself for each one a lot faster than it could if it were spot-welding in the normal way.
ECONOMIST: Robots: Nothing to lose but their chains

a way of joining together two pieces of wire or two flat pieces of metal by sending an electric current through small areas of them

to join (two pieces of metal, esp in the form of wire or sheet) by one or more small circular welds by means of heat, usually electrically generated, and pressure
a weld so formed

点焊
The achievement that the thesis makes has certain theory and project practical value for realizing the intelligent control of spot-welding process and quality.
论文所取得的研究成果,对实现点焊过程与质量的智能化控制,有一定的理论与工程实用价值。
电子、通信与自动控制技术
点焊
The device are composed by two sub-systems: resistance spot-welding controller sub-system and component's movement controller sub-system.
考虑到项目开发进度和实现的方便性,本设备分为两个子系统:电阻点焊控制器子系统、运动控制器子系统。