น่ารัก เก่ง ใจดี

น่ารัก เก่ง ใจดี

Results (English) 1:

Cute, good, kind

Results (English) 2:

Welding is a process used for connecting materials, mainly metals and thermoplastics. It is usually used to melt the workpiece and add metal to the melting pond of the molten material. When cooled, the joints are strong. Sometimes the pressure is combined with heat or only to create welds, which are different from soft soldering and hard soldering, which do not have melting of the workpiece. There are many power sources for welding, such as the use of oxidation gas flame, the arc using electricity, laser beams, the use of electron beams, astringents, the use of sound waves, etc. In the industry, welding in different environments such as welding in open spaces, confined spaces, underwater welding, welding in hazardous areas such as large oil storage tanks, inside chemical and flammable plants, welding is dangerous, so be careful to prevent hazards such as electricity, heat, flakes, welding fumes, toxic gases, arc rays, hot workpieces, dust. ...

Results (English) 3:

Lovely good