When you feed a tool according to the machine's feed dial, what should you do if you feed two more scale lines? ( )
A: Directly back two scale lines
B: Back half a circle, and then feed the tool
C: There is no need to deal with
D: All of the above is correct.
A: Directly back two scale lines
B: Back half a circle, and then feed the tool
C: There is no need to deal with
D: All of the above is correct.
举一反三
- 【填空题】If you rotate the feed rate knob clockwise, the feed rate _______________ .
- All visitors are asked _____ the animals in the Zoo. A: to not feed B: not feed to C: to feed not D: not to feed
- When selecting cutting parameters, the first choice should be (). A: cutting speed B: feed C: side cutting D: back cutting
- There is one and only one ( ) on the various machine tools. A: main motion B: feed motion C: cutting motion D: tool motion
- If you feed a baby every time he is (hunger) _____, you will have less difficulty with him later.