物理世纪金榜作业与测评24答案

某车间有28名工人,生产一种螺母和螺栓,每人每天平均生产螺栓和螺母12个或螺母18个某车间有28名工人 某车间有28名工人生产螺栓和螺母,每人每小时平均能生产螺栓12个或螺母18个,应如何分配生产螺栓和螺母的工才能使螺栓和螺母正好配套(一个螺栓配两个螺母)? 把“墙上有个窗子”翻译 螺母,螺帽,螺栓,螺钉有啥区别RT I will forget the past December4 阿姆斯特朗哪只脚先登上月球? 谁知道阿姆斯特朗登月球的事 阿姆斯特朗从月球回来后 加工定做非标冷镦螺丝,冷镦螺母,冷镦螺栓,冷镦螺帽,冷镦螺钉,冷镦螺柱,冷镦垫圈,冷镦销厂家 Do not want to grow up是什么意思?请英语朋友们帮忙翻译下面的呢?Our meeting each other maybe is a mistake , we all know , have just now today only pitifully this final. I time of heart hurting you, makes you weep, not my original ide What do you want to be when you grow up?我知道这回答很简单,但我想回答具体一点,多回答几条理由. 用英语介绍中国之最例子：The longest wall is Great wall.中国最长的城墙是长城. 有一堆螺丝和螺母,若一个螺丝配2个螺母则多10个螺母；若一个螺丝配3个螺母,则少6个螺母.螺丝螺母各几个 The little dog is so cute,___I likeit veryThe little dog is so cute,___I likeit very much A,and B.but C.or D.because think dog little only i kg i the is连词成句 Miss Gao is (a teacher).对括号里的词提问 (How) (a) cute （little） dog!改错There is (a) "X" (in) (the) word "box".改错Can (you) (close) the door for me?(No) I'm busy.改错 你不应该踩草坪用英语怎么说要用上it means you shouldn't... There are a sofa in the room怎么改?My home is next the schoolPlease take your things to hone after school there( )in the living roomA,isn't much furniture B,isn't a few furnitures C,hasn't many furniture D,hasn't much furniture 选哪个 I play the little dog.改错Wang wei only watch sports on TV .Coco is the mine to my dog You have to return it ( ) the company 1 -------Have you_______(return) the book to the library yet?-------Not yet.I______(return)it next 求解连词组句.a,there,big,in,is,sofa,living room,your. a,ther,big,in ,is ,sofa ,living room ,your 连词组句 英语作文:在英语学习的过程中,遇到过哪些困难,又遇到过哪些有趣的事情?写一篇70词的作文, what a cute dog!it is同义句 求一篇300词英语作文,急.题目是让我生气的一件事 我弟弟正躺在草坪上并且听着音乐.英语怎么说. 这句 【what is in the living room? there is a new tv. there are two sofas and four armchairs. therethere are three kites and a big clock on the wall. and five balloons for my birthday. I wonder what life was like here in the past怎么翻译? what was life like here in the past?（i wonder）合并为一句 I wonder what life was like here in the past.I really enjoyed walking around the town.求翻译