稠化器巡检内容?
参考答案:
(1)设备是否完好
(2)机械振动情况
(3)运行是否有杂音
帕金森病治疗的常用药物有哪些?
—I'm going to study engineering in Tsinghua University tomorrow. —().
A.All the best in your study
B.All the best with your study
C.All the best in your business
D.All the best in your new job