With the Double-slit method, two processes can be done with one nozzle, which makes it possible to execute tasks such as water drainage almost perfectly.

With the Double-slit method, two processes can be done with one nozzle, which makes it possible to execute tasks such as water drainage almost perfectly.

With the Double-slit method, two processes can be done with one nozzle, which makes it possible to execute tasks such as water drainage almost perfectly.

With the Double-slit method, two processes can be done with one nozzle, which makes it possible to execute tasks such as water drainage almost perfectly.

With the Double-slit method, two processes can be done with one nozzle, which makes it possible to execute tasks such as water drainage almost perfectly.