manual-welding的意思|示意

There is no automatic welding in many industrial areas of welding, using a large number of methods with manual welding.

在许多没有实现自动化焊接的工业领域，采用了大量的人工焊接的方法。

This process is applicable to the operation, inspection and acceptance of manual welding of electric products produced.

本工艺适用于生产的电气产品手工焊接的操作、检验和验收。

This paper depicts the chemical composition, mechanical performance of X80 line pipes, giving emphasis to the welding materials and welding processes of fully automatic welding and manual welding.

文章叙述了X80管线钢的化学成分、力学性能，并重点介绍了采用全自动焊和手工焊的焊接材料及焊接工艺。

The experimental results show that the power source meets the requirements presented by the pulse TIG welding. DC TIG welding and manual arc welding, and is a new many functions power source.

研究结果表明，所研制的焊机可以满足脉冲tig焊、直流tig焊、手工电弧焊三种方法的焊接要求，是一种新型多功能焊机。

The range of cleaning (width) shall not be less than 10mm for manual welding, not less than 20mm for gas shielded welding.

清理范围(宽度)对于手工焊不小于10 mm，气体保护焊不小于20 mm。

Welding, as far as possible using argon arc welding, manual arc welding should be used in small current, fast welding, to avoid the swing.

焊接时尽量采用氩弧焊接，采用手工电弧焊时应采用小电流、快速焊，避免摆动。