With numerical control machines, many of complex problems ________.
举一反三
- DNC is short for direct numerical control .
- Numerical control is designed to control...ns called a program.
- Under his _______ many tricky problems were smoothly solved. A: control B: leadership C: command D: domiance
- Numerical control machine operators set up and tend ________.
- There are many problems wait for people to solve and theses problems are tough. A: Many tough problems are waiting for people to solve. B: Many problems are waiting for people to solve and these problems are tough. C: Many problems which are tough are waiting for people to solve. D: Many problems are waiting for people to solve even though they are tough.