查询词典 arc welding

This proper technique helps to form good welding seam texture and improve mechanical properties of welding joint.

此工艺方法合理，获得了良好的焊缝组织和焊接接头力学性能。

It lays the foundation for real-time seam tracking of complex curved welding seam for welding mobile robot.

为移动焊接机器人实现复杂曲线焊缝的实时跟踪奠定了重要的基础。

Meanwhile,when welding the reasonable welding sequence should be adopted and maximal reduce the weld seam restriction.

因此，该类型机组对焊缝的质量要求特别高，尤其是转子支架的焊接质量。

Upon completion of the stator plate and the chassis seal welding, press kits and complete shielding shielding at both ends of the ring sets of welding seam, the overall response to leak detection to check the stator.

在完成定子封板和机壳的焊接，压入屏蔽套及完成屏蔽套两端的环缝焊接后，应对定子总体进行检漏检查。

This screen shows a welding process, the performance levels and real-time display for each welding class stop / start.

此画面显示出焊接进程、性能等级并实时显示每一焊接等级的停止/启动。

Was founded in 1995, is a company specializing in scientific research, development, manufacturing, sales a full range of resistance welding machine and automatic welding of high-tech enterprise specialized equipment.

顺德骏腾发焊接设备有限公司成立于一九九五年，是一家专业集科研、开发、制造、销售全系列电阻焊机及自动焊接专用设备的高新技术企业。

The explosive welding, roll cladding and explosive welding+rolling are three main processes currently in the manufacture of the layer-metal composite plate.

爆炸焊接、轧制、爆炸+轧制复合法是目前 3种主要的层状金属复合板的生产方法。

Analysis of welding parameters of precise pulse resistance butt welding on TiNiNb shape memory alloys .

TiNiNb形状记忆合金丝精密脉冲电阻对焊工艺分析。

This paper studies the effect of consequent post heat treatment on the mechanical property and shape memory ratio of the welded TiNi joints in TiNi shape memory alloy precise pulse resistance butt welding,analyzes the joint structures and fractographies affecting mechanical property and shape memory ratio of welded joint by using strength testing, SEM and TEM, gets the optimum welding parameters obtaining good shape recovery ratio welded joint, and has discovered the inherent reason for proper consequent post heat treatment to promote the joint shape recovery ratio from microcosmic point.

摘 要：采用拉伸测试、SEM、TEM和定点成分能谱分析等手段研究了随机后热处理对TiNi形状记忆合金精密脉冲电阻对焊焊接接头力学性能、形状恢复率的影响，并对影响接头力学性能和形状恢复率的接头组织和形貌进行了研究，得出了获得具有较高形状恢复率接头的焊接参数，从微观角度揭示了随机后热处理提高接头形状恢复率的内在原因，为TiNi形状记忆合金的开发和应用提供了基础，具有重大的理论和实际应用价值。

Familiar with the principle of fabrication and preparation process, cutting, metal removal, bending, welding, dimension control during welding and NDE process, familiar with fabrication facilities and tools, knowledge of machining, painting and finishing assembly

熟悉冷作生产中下料、金属材料切除、压型、焊接、焊接过程中尺寸控制、无损检验等方面的原理，熟悉冷作制造所使用的设备和工具，机加工、油漆和成品装配的基本知识

More direct, directer ; most direct, directest

径直的，笔直的

Do you know how to use a chain saw?

你知道如何使用链锯吗？