查询词典 weld

The micro-character of weld line in copper tubes with inner grooved by high frequency welding for air-conditionings and refrigerators was briefly studied,the existent manner and the reason of quality problem were found out,betterment measure was put forward and realized,the problem in the production was settled and the product quality became stable.

通过对空调与制冷用高频焊接内螺纹铜管焊缝微观组织特性的研究，找出了焊管质量问题的存在方式及其产生原因，提出了改进方法并加以实现，最终解决了生产中存在的问题，使产品质量得到了稳定。

The practical experiments showed that this system can produce consistent appearance of weld seam in all position welding.

实验证明，该系统能在空间全位置焊接中保证焊缝的良好成形，达到了预期目标。

The first part is to recognize the weld seam position in real welding environment there exists strong noises.

第一部分工作，主要是在具有强烈噪声干扰的实际焊接环境中准确识别焊缝位置。

Weld seam tracking technique plays a great part in the field of automation and intelligence of welding.

焊缝跟踪技术是焊接自动化及智能化领域中的一重要研究课题。

Note that the seam is marked for weld length and with a numerical welding sequence.

请注意，煤层的特点是焊缝长度和数值焊接顺序。

A method for 3D coordinates calculation of weld seam with ANN is studied.

探索了ANN网络计算焊缝三维坐标的可行性。

Analysis of the influence of laser welding speed on the shaping and quality of weld seam was carried out.

测量了激光对接焊后热轧钢板正背表面焊缝宽度，分析了激光焊的焊接速度对热轧钢板焊缝成形和质量的影响。

The author believes that it is valuable for further research to recognize the startpoint and endpoint of weld seam by vision system.

本文认为进一步研究方向应当是如何实现焊缝起点和终点的自动识别。

In this paper, weld seam tracking method based on microbeam plasma arc is developed.

进行了基于微束等离子弧的焊缝跟踪传感可行性研究。

Can be improve largely. To validate the system performance and the worth of research, a great deal of experiments have been done with different weld seam shape.

为了验证系统的工作性能和研究的价值，通过对不同焊缝形状的工件，我们利用本文所设计的系统，进行了大量的跟踪实验。

As of Tuesday, Google's results were still censored in China.

截至周二，谷歌的搜索结果仍受中国审查。

In order to make the positive action increase and negative one decrease, the sub-forces of the social factors must be adjusted to form a centripetal force.

在这一过程中，人的主体性发挥是社会有机体健康发展的灵魂。