骨折愈合期关节活动度训练中,刚去除外固定的患者适合()
A.徒手操
B.被动运动
C.主动助力运动
D.渐进抗阻运动
E.循环抗阻运动
参考答案:C
— Have you ever worked with a tape recorder?
— I ________ it a lot when I was studying French in school.
A.used
B.was used
C.have used
D.had used
同时改变热网的()和循环流量,称为质-量调节。
A、供水压力
B、回水压力
C、供水温度
D、补水温度