自主神经反射为无髓鞘纤维传导,其正常传导速度仅有()
A.1m/s
B.1.5m/s
C.2m/s
D.2.5m/s
E.3m/s
参考答案:B
对聘用未经旅游行政管理部门考核,未持有资格证的导游的旅行社,给予的处罚包括()。
A.由旅游行政管理部门责令限期改正
B.有违法所得的没收违法所得
C.逾期不改的,处15~30天停业整顿
D.情节严重的吊销许可证
A (68) is used to show you what the computer is doing. It is called (69) equipment as well as the keyboard, the mouse and the printer.
A.input
B.output
C.peripheral
D.electronic