This indicates that the occurrence of severe wear should be avoided, especially in the field of machine design to prevent energy loss, occurrence of noise and vibration, and life reduction of machines and their components.
A machine designed to make content.
Single cell stack consisting of sheet metal bipolar plates with 16cm2 active area is tested and was observed to show excellent performance as compared to the conventionally machined parallel flow field design with the same active area.
Thus there may be potential for utilising acoustic signals in an automatic closed-loop control system designed to optimise machine field performance.
Others use machines designed in 1892.
The former simply build machines designed by other companies.
These were also machines designed to be seen and admired.
These are machines designed to do "cool stuff".
The rural poor will need machines designed for their needs.
They are exploding projectile machines designed specifically for killing.
