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two-part species counterpoint什么意思 inspection是什么意思 后加地点时,怎么区分at 和in不要对我说小地点加AT大地点加IN,这我会,只是有时好像有些小地点也会用IN,我就是分不清这个 例如:My sister study in a university in Binjing It worries me that she won't eat anything. 在操场上用at 还是in ___worries me is ______we're going to pay for such an expensive meal A:it ;that B:that ;howC:what ; how D:as ; that 2) this painting is wonderful ,but ____we actually need it is a different matterA:that B:what C:whetherD:if 在某个地方,用in还是用at比如说在商店是用（ ）store? 在英语中,在什么什么队里用at in 沙漠分几种吗?塔克拉玛干是流动沙漠.还有不流动的沙漠吗?塔克拉玛干沙漠,和巴丹吉林沙漠 有什么不一样? 雅思考试口语part two 的题目和标题 tell me about a time when you helped someone whit a problem or difficulty一堆很2问题：what the problem or difficulty was who was having the problem or difficultywhether this is a common problem that 百慕达三角之迷解开了吗? 有的名言后面总是这么写! 在动物园用英语怎么说,是in还是at? 英语题：用in、for、at填空.急1.We have bags[ ]all colors[ ]20 dollars2.Can i have a look[ ]these blue socks?3.We have strawberries[ ]a very low price说清楚原因,谢谢! |英语|(在...方面)何时用IN何时用AT?He is an expert at troubleshooting.他是位排解争端的能手.He is lacking in courage.他缺乏勇气.请问什麽时候用in什麽时候用at?请再举些例子. 知荣辱树新风作文有关名言名句 知荣辱,树新风 的作文怎么写啊?急救! 假设今天是星期一,如果再过5n天时星期三,那么n最少等于多少 假设今天是星期一,如果再过了5的n次方天是星期三,那么n最少等于多少?( ) 什么叫“隔一天” 假设今天是星期一,那隔一天是星期三吗那假设现在是一点钟,隔一个小时是两点?那假设现在是1月1日,隔一个月是2月1日? 星期一的两天后是星期三,今天是星期四,请问64*60天后星期几? multiple receivers是什么意思 英语翻译英语的填词 错了 sorry 围绕“知荣辱、树新风、我行动、”的作文 知荣辱,树新风,我行动 作文该怎么写喃?开头怎么写?可以写记叙文吗?写一件什么事呢?ps：不要只写给我一篇作文.pps：不要抄袭. 《知荣辱,树新风,我行动》作文怎么写 matlab程序出现Error in ==> fesin at 错误,求高手指导.在使用quad函数求积分时[s,n]=quad('fesin',-100000000000,10000000000)出现一下错误,（我的fesin是这样定义的.function funz=fesin(x)funz=691200.*x./((1+9./0.7.*x^2)^4./3 有一个matlab程序,总是出现如下错误：Error in ==> conv at 40.程序如下：nx = [0:3];ra = [ nx >= 0 ];nh = [0:3];rb = [ nh >= 0 ];y=conv(ra,rb);M=length(y)-1;n=[0:M];disp('输出序列y=');disp(y);stem(n,y);xlabel('时间序号n');ylabe matlab曲线拟合程序,下面的程序总是 提示错误是Error in ==> dpoly at 4 p=polyfit(x,y,n);function[xi,yi]=dpoly(n)x=0:0.1:1;y=[-0.477 1.978 3.28 6.16 7.08 7.34 7.66 9.56 9.48 9.30 11.2];p=polyfit(x,y,n);xi=linspace(0,1,100);yi=polyval(p, MATLAB中出现Error in ==> cm_sm32 at function[pb,ps]=cm_sm32(snr_in_dB)N=100;E=1;numofsymbolerror=0;numofbiterror=0;counter=0;snr=10^(snr_in_dB/10);sgma=sqrt(E/snr)/2;s00=[1 0];s01=[0 1];s11=[-1 0];s10=[0 -1];while(numofbiterror These webpages serve as an informational funnel and they usually care for things outside of their private life.请把这句话改一下,换个词什么的,或分成2句,意思要不改变, 谁有关于"知荣辱,树新风"的文章?