猜你喜欢
- 1Yesterday I watched TV with my grandchildren.
- 2问什么泰勒公式可以近似表达函数啊,推导过程啊
- 3be home
- 4如果2x^ny^4与1/2m^2x^2y^(m-n的绝对值) 都是关于x,y的六次单项式,且系数相等求m,n的值
- 5She goes home by bus写出问句
- 6立方与吨的换算
- 7一堆煤,每天烧它的5分之2,几天完?
- 8描写人生病,苦闷,无人照顾的诗句,请问有吗
- 9混合气体是CO2与乙烯,用一下几种试剂如何鉴别并区分它们?
- 10Her mother is very weak(体弱的)after the operation .Look! She is making chicken s_____ for her.