The of this machine is simple. (operate)
举一反三
- The _______(operate) of the machine is easy.
- Keep your product presentation simple. Here “simple” means __________
- Stack is quite simple. Many computer systems have stacks built into their circuitry. They also have machine-level instructions to operate the hardware stack. Stack is(73)in computer systems. A．useless B．not important C．simple but important D．too simple to be useful
- When multiple people operate a machine tool, ( ) A: two people can operate the machine at the same time B: only one person can operate at the same time C: only one person can operate at the same time, and other students can leave the machine to rest D: All of the above are correct
- The machine is ___________ . A: in operate B: in operation C: in common