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速度与机械运动

> 随着三峡电站和水布垭电站的建成蓄水，恩施州境内的神农溪和清江观光旅游迅速升温．当乘坐游轮逆流而上的时候，我们说坐在游轮上的游客静止不动，所选的参照物是 A.两岸的树 B.河岸上的摄影记者 C.游轮 D.水中四处游动的鱼

问题：

发布时间：2024-09-12

随着三峡电站和水布垭电站的建成蓄水，恩施州境内的神农溪和清江观光旅游迅速升温．当乘坐游轮逆流而上的时候，我们说坐在游轮上的游客静止不动，所选的参照物是

A.两岸的树
B.河岸上的摄影记者
C.游轮
D.水中四处游动的鱼

参考答案：

提问用户：wI***yog

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