柴油嘉华提车作业

椭圆中的离心角是什么详细的说明,连接里有图最好 My family [ ] happy and family [ ] at home now.用be的适当形式填空.理由?翻译?My family _______ happy and my family ________ at home now. 物理作业设计如何实现“三维教学目标” 英语翻译用支票向美国一个机构付款,对方说please have a check in the amount above(include the invoice number and Employer Identification Number(EIN)on the check),这两个号码分别是什么,从哪里获得呢? PERSONAL 　　IDENTIFICATION NUMBER是什么意思 DS160表格上有个问你 护照本编号（passport book number) 怎么填,是不是第一页竖着的8位数字?或者不用填写,勾上do not apply? Vehicle Identification 设函数f(x)=x-lxnx,数列an满足0 如何证明函数在开区间上连续?高数书上好像没说啊,直说在开区间内点处处可导即可,请问如何写到解题里呢? 用本来因为不但还造句 英语翻译The Bo Xilai Saga:With Wife Implicated in Murder,Ousted Chinese Official Loses Communist Party Postsoust 后面的一块儿不会翻译 China official backs N.Korea succession:KCNA,求标题翻译, 翻译:The other hand,in IT business a dinner cannot replace an official inte China to crack down on official partying to fight corruption,求标题翻译, 说几个小学6年级春季运动会口号.急 3(2X+1)(2X-1)-4(3X+2)(3X-2)过程 0.4/2-0.3x=3/2x（0.4在下面,2-0.3x在上面.3在下面,2x在上面）要有过程 get through to get across to get through get across用法区别`二楼滴,有get across to的，17.Did your speech ____ the audience?A.get through to B.get across to C.get through D.get across所以我问为什么？ through能有在通过`房门吗?~~~across与through的区别~联系 through与across的区别 get through和get across表示“理解”的区别 get through与get across的区别After,he knew he could____any emergency by doing what he could to the best of his ability.A get away with B.get on with C.get though D.get across= =.. 23中高一军训日记 5篇 800字急 急 急 急 急 急 急 急 急 急 急 急 急 急 急 急 急 急 急 急 急 急 急 急 3天内 18号 到 23号 瞎编都可以 军训日记..800字 下列选项中有关罢免我国人大代表的规定符合选举法的选项有哪些A.罢免直接选举产生的代表须经原选区过半数的选民通过B.罢免直接选举产生的代表须经原选区参加罢免投票的选民的过半数 老师是怎么看出一个学生的智力的聪明与不聪明的. 一二题咋做 填空:The students ( )talk in class,but they( )talk after class. 一道英语题：if you talk to these senior students,you'll find that they have greatf you talk to these senior students,you'll find that they have greater knowledge than commonly _A.supposed B.suppose C.supposing 正解为A,为什么啊,求解! 地热的内能的计算方法按照1600立方米/天的开采量计算,地热的开发利用每天可节约煤多少吨（不计热损失）是地热井 开车6小时加上步行4小时等于218千米 第二天开车4小时步行3小时等于152千米 不能用方程 求开求公式…… Don't taik loudly at the meeting.If you do,you will have to leave.