焊接

It has the features of lightweight, antifriction, definite indicating direction, handy switching and flexible operation etc.

该阀采用优质钢板焊接而成，根据不同的需要配备不同的执行机构，具有轻巧耐磨，开位指示明确，切换方便，操作灵活等特点。

Welding voltage power grid voltage fluctuations and changes in arc length self-adjusting ability.

焊接电压在电网电压波动及电弧长度变化时自调节能力强。

At the same time, an experiment system for analysis of arc light sensing of welding behavior was developed.

本文针对一种新的焊接过程传感方法-弧光传感进行深入的研究。

It is an advanced sensing system, which can adjust its sensitivity automatically according to arc light intensity.

为准确地认识弧光传感焊接行为的机理，本文针对GTAW和GMAW过程进行了系统的光谱分析工作。

In order to investigate the mechanism of arc light sensing for welding behavior accurately, systematic spectral analysis of GMA and GTA was made.

使用自行建立的计算机化光谱分析系统，对实际焊接条件下的电弧进行了整体和局部的分析。

The mechanism of arc light sensing for droplet transfer was clarified.

揭示了弧光对焊接过程传感的机理。

An applied basic theory for arc light sensing was established through spectral analysis and derivation of radiation theory.

在弧焊过程中，许多实际问题阻碍了传统焊接传感技术在反馈控制中的成功应用。

The work discussed in this paper focuses on a new welding sensing method, arc light sensing.

焊接过程传感是弧焊自动化、机器人化的关键技术。

It clarified the relationship between arc light radiation and welding regime and arc behavior.

揭示了弧光辐射同焊接规范及电弧形态的关系。

The problem of arc light disturbing the image of weld pool was effectively solved with composed filter technology.

本文将智能控制理论与实际焊接过程相结合，从弧焊过程的传感系统、数字图。。。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！