a motor unit is a single motoneuron .
举一反三
- MCU(Motor Control Unit ):____
- 题目: 运动单位(motor unit) 编号: CHJMJQCM
- Motor unit is A: a motor neuron B: a group of motor neurons with same function C: a group of muscle fiber that involved in execution of a special movement. D: a bundle of muscle fibers E: a alpha motor neuron and the innervated muscle fibers
- 2. Direct costs are A: Costs which can be identified with a cost center but not identified to a single cost unit B: Costs which can be economically identified with a single cost unit C: Costs which can be identified with a single cost unit, but it is not economic to do so D: Costs incurred as a direct result of a particular decision.
- ____: An integrated circuit that contains the entire central processing unit of a computer ona single chip.