猜你喜欢
- 1What do you think of this piece of wood?l'm sure it_a very good shelf.
- 2一块三角形场地的三边长分别是15cm,20cm,25cm.试求出这个三角形的最大边相对的顶点到这边的距离是多少?
- 3甲物体的比热容大于乙物体的比热容,那么相同质量吸收相同热量,甲吸收的温度一定低
- 4请问怎么样把体积转换成重量?
- 5x趋向于0时,e^tanx^3-1与x^n为等价无穷小,则n=
- 6句型转换:Could you bring a dictionary to me?
- 7多个定语从句并列时第二个句子的关系词是否可省略
- 8Tom ____(happen)to meet his class teacher when he was walking in the street.
- 9日字加什么偏旁
- 10世界上最大的水利工程是()