movement of the hands of a clock,frequency of vibration,flow of water in a pipe,
movement of the hands of a clock,frequency of vibration,flow of water in a pipe,
分别是标量还是矢量?
分别是标量还是矢量?
英语人气：930 ℃时间：2020-05-30 13:54:07
优质解答
暂无优质回答，请稍候...
我来回答
类似推荐
- 翻译：No flow of water occurs through the pipe unless there is a difference in pressure.
- Like the memory of water in hand,分析一下这个句子结构
- _the atlantic ocean crosses the equator,the trade winds cause a flow of water to the west
- When the Atlantic Ocean crosses the equato,the trade winds cause a flow of water to the west.这句话怎么翻译?
- The movement of water around and around our world is called……
猜你喜欢
- 1each up to 20 cm long的汉意是什么
- 2x-3/2+2x-4/2+3x-5/4+...+8x-10/9=3x-1/2+4x-2/3+...+10x-8/9
- 3then it is time to go home 改成过去式时句中的那些词要变化?
- 4当摄影师用一台镜头焦距固定的照相机给全班同学照完毕业像后，接着又要给小明同学照半身像，这时摄影师应该_（填“增大”或“减小”）照相机镜头和小明同学的距离，同时_（填“增
- 5for him,it would be a __________to be able to have a day off work.A good B Luxury
- 6What have I done to make you so _____ (angry)
- 71.-Did Jack come back early last night?
- 8某旅行社为吸引市民组团去某风景区旅游,推出了如下收费标准：如果人数不超过25人,人均旅游费用为1000人；如果人数超过25人,每增加1人,人均旅游费用降低20元,但人均旅游费用不得低于700元.某单位组织员工到该风景区旅游,共支付给旅行社旅
- 96.5/48=?六点五除以四十八
- 10广东人教版高二上学期理科物理学哪本书