潘长江身高多少厘米

求电动机Y250M-6/37KW电动机的轴径和伸出轴长度, Y132M-4型电动机的轴伸出端直径,轴伸出端的安装高度,轴伸出端的长度 就这三个数据 如题 Y160L-6电机轴径及键槽大小? 为什么有些物质的水溶液能导电? 人的可控思维占精神生命的百分之多少? 下列物质的水溶液能导电而本身不是点解质的是A氨气 B硫酸 C二氧化硫 D硫酸钠 生命是什么?思想又是什么?为什么我们会有知觉,人只不过是碳水化合物,以及其他各种东西组成的,为什么就会有知觉了.而其他一些元素不是生命,为什么一组合就成了生命?为什么我们会思考, 下列物质的水溶液不能导电的是A.氯化钾 B.硫酸 C.酒精 D.碳酸氢钠 给生命输点绿色 的精神含义是什么绿色是自然的象征,但在社会中还有什么深层含义吗? 思想对人的用途是什么,意义又在哪里,人的生命与人的思想相比哪个是有价值的珍贵的 帮忙取个英文名,本人酷爱扑克牌中的黑桃A,希望取个黑桃A同音的英文名.本人男生,同音或意思也可以,最好意思备注个 There are many interesting books _____(buy) in the bookshop. 铝有延展性还是导电性吗?：）是单选 2选1 There are lots of interesting books in the bookshop There are () interesting books in the bookshop同义句 划线提问there are (20 boys) in the room原题：there are (20 boys) in the room划线提问,( )( )( )( )( )in the room?是（20 boys) 而不是（20），请再帮我思考 There are （sixteen）boys in the room.（对括号部分提问）There are eleven numbers on the blackboard.（改为一般疑问句）There are （fifteen desks）in the classroom.（对括号部分提问）There is a blackboard on the wall.（变 Are there many books in the bookshop?作肯定回答! There are many interesting books in my 请问CA6140车床每小时的用电量是多少,7.5KW/h功率电机是不是真的每小耗电时7.5度电量就是工作时间 求：机床进给电动机功率计算公式是什么?以及各参数的单位是? 英语翻译我很喜欢这首歌,如果有什么不对的请指出来,baby life was good to me but you just made it better 亲爱的,生活已经对我很好,而你有让我更幸福 I love the way you stand by me through any kind of weather 不管 铜具有优良的导电性,可以制作什么 因为铜有导电性所以制造炮弹, There are so many books.I really can't decide___.A.Where to buy B.which to buy C.what to buy There are so many interesting toys that I can't decide ___.A,to buy which.B.There are so many interesting toys that I can't decide ___.A,to buy which.B.which to buy C.to buy what D.what to buy.选B,为什么不能选D 翻译There are many books that he had read 如何提高环氧树脂电器性能(电阻率） 扑克牌的K 代表的是哪几个大帝? 谁知道扑克牌中4张k代表了哪四个国王?4张Q代表了哪四位皇后? there are()()() books in this room There are many books in my room的意思 there r not ___many books in this library ___in that oneAso;asBsuch;asCso;than Dtoo;than