青云翻译

Cutting speed is the metal in meters, the tool work in a minute circumference measurement

Cutting speed of metals to metres, tool measurement of the circumference in a minute

The cutting speed is the metal take the rice as the unit, the cutting tool in a minute internal circumference work survey

Metal cutting speed is measured in meters circumference, knives within one minute of work measurement

Cutting speed of metals to metres, tool measurement of the circumference in a minute