Without the friction between their feet and the ground,people would ______ be able to walk.A.in no time B.in no way C.by all means D.on any account

英语翻译1、Without any bumps or friction,the poem glides across nature to man,gracefully merging mountains,trees,birds,and wanderers; it soothes and cocoons readers with its seamless transition from the vowel u to du ('thou') and Ruh (‘rest') Without the friction between their feet and the ground,people would ______ be able to walk.A.in no time B.in no way C.by all means D.on any account According to Newton's law of motion,in ___world without ___friction,a moving object would keep moving until another force was felt.A the,/ B a,/ C /,a D /,the为什么不能选A呢?我觉得without friction是修饰world,所以是特指啊~ 1.A 0.25g flea sits on a disc at a distance of 4cm from the center of the disc.if the disc rotates at 67 rpm and the flea is just able to maintain its position without sliding,determine the coefficient of static friction between the flea and the disc 一道英文物理题求解（有点难 ）A block starts from rest and slides without friction along the surface of a hemisphere of radius R= 4.90 m. As the block slides, eventually it loses contact with the hemisphere.1.Select all the statements th friction force on the rack Fr------------------wheel force on the rack在工程机械上是什么意思? without the love 歌词 without the need The organization performed an important _____ in protecting the rights of children.A.functionB.fictionC.fractionD.friction bearing friction是什么意思 英语翻译without the slightest doubt loveing the sky without wings Love without the lonely long all thumbs,without the stigma But not the same without The original life without him the school without smoking是什么意思 without the taste of poium怎么翻译?without怎么翻译?