侣行中的拖车作业

大智慧的预警公式改为通信达的预警公式DYNAINFO(14)>-2% and DYNAINFO(14)2 andDYNAINFO(41)/DYNAINFO(43)>2 and DYNAINFO(48)/DYNAINFO(50)>2 and DYNAINFO(26)>1000and DYNAINFO(27)>1000 and DYNAINFO(41)>1000 and DYNAINFO(48)>1000; 6/17x5/13-5/17x6/13 简便计算 Don't talk loudly in public,_ _.(反意).谁告诉下 Don't talk loudly in the hallways.的汉译 department和section有什么区别?English departmentdepartment storewhat section will you be working in? DIVISION AND DEPARTMENT请问division 和department那个的范围大,有什么区别? buyer/purchaser/sourcer section/department/division这两组单词用法上的区别这两组单词在公司里用法有什么讲究的,所用的范围 八分之五比九分之五化简比是几比几? 八分之三：九分之四如何化简比?写出过程~~ 1又4分之1：八分之五（化简比） Don't talk and your friends in the library.改错 A SHORT HISTORY OF THE WORLD怎么样 quite a nice cup 还是 a quite nice cup 把0.128比八分之五化简. Division和departmen区别?都是部门的意思,哪个范围更大? A MONETARY HISTORY OF THE UNITED STATES 1867 1960怎么样 英语翻译Most emigrants escaped political oppression,to seek the freedom to practice their religion,or for adventure and opportunities Settlers including English,Dutch,Swedes and Germans,a few French and a scattering of Spaniards,Italians and Port (高一)关于不等式组的题目关于X的不等式组x²-x-6>0 2x²+(7+2a)x+7a 已知函数y=0.3的x^2-4x+3次方,当x取何值时,y有最大值,最大值是多少? 用列举法的集合的几道问题1.C=｛y｜y=-x的平方+5,X∈N ,y∈N｝2.若M=｛1,2｝,写出P=｛x｜x∈M｝以下的题不作列举法集合的要求:3.数集｛2a,a的平方-a｝中,a的取值范围?4.已知合集A = ｛X∈Z｜3-x分之6 满意有分加- -一个分数,分子和分母的和是67,如果分数的分子加上4,分母加上9,得到的新分数约分后是五分之三,则原来的分数是（ ）. 有一堆煤有2/10吨,运走它的1/21.还剩多少吨? 有两堆煤,第二堆的重量是第一堆的3/8,第一堆运走第二堆的百分之30,还剩21吨,第二堆有多少吨?1分钟内 The new American president's winning speech is a _____ that major changes will be on the wayThe new American president's winning speech is a that major changes will be on the way.A.warning B.goal C.signal D.suggestion 请问这里D怎么不可以呢? Who will make the speech?改被动语态 相距12KM的公路两端,甲乙两人同时相向而行,甲的速度5千米每小时,乙的速度3千米,有一只狗以6千米每小时再甲乙出发的同时,从甲处跑向乙处,在途中与乙相遇跑向甲处,遇到甲又向乙处,求小狗 请问为什么n > ln 请帮我证明一下 看到流星雨现实吗 f(x)=(x-1)*x^(3/2)的极限 要用求导的方法算得.再使得导数为零.即可算出.你会不? 要怎么读呢? 《格列佛游记》有一天,皇帝想找带我看他们国内的几种表演…这一段叙述了什么情节?讽刺了怎样的社会现象加急 VS是什么意思,怎么读呢?用中文的文字,吧它读出来,谢谢