如图所示,斜面体M始终处于静止状态,当物体m沿斜面滑动时有

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如图所示,斜面体M始终处于静止状态,当物体m沿斜面滑动时有
初三英语题(68题为什么选d) If permitted,I hope it is I that accompany you to go to the end (If permitted )(I hope it is I that accompany you to go to the end ) If permitted I hope it is I that accompany you to go to the end Always是什么意思If permitted I hope it is I that accompany you to go to the end Always 英语纠错-请问这句话有什么错误吗?1where did you go to elementary school? 英语纠错-请问这句话有错误吗?1Researchers go to the locations the bee eaters like to use for feeding 英语纠错-请问这句话有什么错误吗?12My major is English and with my Chinese mother tongue,which will be helpful to communicate with diverse clients and staff. 叠词句子仿写 星期一交 要用上适当的叠词,而且要写人生,世事,诗文,以及最后的结束句.原文:人生弯弯曲曲谁,世事重重叠叠山;诗文奇奇丽丽美,待我认认真真游.人生曲曲折折弯,世事梦梦 用两个叠词写句子!如:起落、起起落落 为什么要性交? 这句英文中hope时态对吗 Future days hoped that has you to accompany. 第七题求解答, 初中音标哪里有呀? 音标在初中很重要吗? Do you know that I miss you every day?求正确翻译 英语翻译The one hundredth day that we go together ,I'm missing you nearly to death. That I'll be missing you each day until I see you again...求翻译 The first day,I am missing you .翻译英语 孟母三迁解释常嘻为墓间之事 为:____子非吾所以处之也 处:____又嘻为贾人炫卖之事 贾人:____ The candy is about the potato chips.有哪个地方错了? [IF permitted.I hope it is I that accompany you to go to the 3Q 高手为我翻译一下:If permitted,I hope it is I that accompany you to go to the end. 想问一下有没有好一点的暑假数学家教啊 我女儿数学成绩一直不理想啊就是趁暑假给她补一补 怎样能上初中的女儿喜欢数学啊? 骆驼祥子的美文摘抄急~~~~ 如何教育好上初中的女儿? 骆驼祥子摘抄10个段落每段100字以上就够了要符合要求.字别超太多了 我女儿上高一了数学成绩倒数第几名,她上初中的时候也是倒数第几名怎么办, 骆驼祥子段落摘抄、小结及赏析总字数500即可,悬赏分100sorry,20悬赏分,2段摘抄文字,2段赏析,摘抄后对本段赏析!小结无关紧要. 如何提高数学成绩?我学不好 我的数学很不好,可以帮帮我吗?如何提高数学成绩? 1895年中国发生了什么大事?