当设备维修保养好后应该进行（）试运行，正常后进行（）试运行，并对电机电流、转速转向、风分器的网面风速进行依次全面的调整。
参考答案：单机；整机
Her father usually does ________ after dinner, such as does the dishes, sweeps the floor, takes out the
trash and so on. [ ]
A. chores
B. shopping
C. exercise
石菖蒲与远志具有的共同功效是（）
A.开窍宁神
B.化湿和胃
C.养心安神
D.祛痰止咳
E.消痈散肿
