MCQOPTIONS
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| 1. |
%_In abrasive jet machining, as the distance between the nozzle tip and the work surface increases, the material removal rate_% |
| A. | Increases continuously |
| B. | Decreases continuously |
| C. | Decreases becomes stable and then increases |
| D. | Increases, becomes stable and then decreases |
| Answer» E. | |