physics ` help me解释为什么错:若动力臂大于阻力臂,则可知动力一定小于阻力. 说明:动力臂大于阻力臂不就是省力杠杆吗?为什么动力不一定小于阻力?
来源:学生作业帮助网 编辑:作业帮 时间:2024/08/01 22:01:09
xݑJ@_e{^B*~P[ZhJ6ZnN$zӋf"+u{KEQQn&i[Ac
gWt!kf##<cӫ0ˢ5gb՟8X>u\!1yVk澸j"SIS;"KWp2fM>Iq<|YBS8
.
Q)Gs>P 0V!\\W$QU6R 8^-|bK/Lӗr_8HJ
he agreed___(help)me with my physics.
改为同义句:It's very kind of you to help me with this physics problem.
He agreed ___(help) me with my physics.谁若知道就告诉我,
physics ` help me解释为什么错:若动力臂大于阻力臂,则可知动力一定小于阻力. 说明:动力臂大于阻力臂不就是省力杠杆吗?为什么动力不一定小于阻力?
help help help me
help!help!help me
help me help me
help me!help me!
help me,help me
help me help me
help me!help me!
help me,help me
help me help me
填充动物玩具用英语怎么解释帮帮忙这是明天的英语作业!Please!Help me me me me me me me me me me me!
Help me Help me Help me!
let () help you .为什么是ME 是宾格呢?
如何利用惯性解释问题?Help me!急!谢谢啦!
help me!