The advantages of a nucleon and does not require additional power supply, you can move from one machine to another machine, and use it well suited to the situation with flammable solvents.

• 核子洋和的弊端是不需给特别的电源，可以从一个机械移到另一个机械上搁置，它出格适于有易燃溶剂的境况下搁置。