下列平衡方法不能完全平衡轴向推力的为()。
A.平衡孔法
B.平衡盘法
C.平衡鼓法
D.对称布置叶轮法
参考答案:C
用所给单词的适当形式填空。
1. I like watching TV and ______ (play) tennis.
2. My sister often plays tennis with ______ (she).
3. Her favorite ______ (subject) in school are music and P.E.
4. Kate's parents ______ (not) like playing computer games.
5. Could you tell me something about ______ (you), Jack?
简述横道图制作实际工程项目的进度计划的过程。