have+one+s+nose+in

宁怎聂4554have +a +n. +of短语 -
骆悦固17648199467 ______ have a talk with sb. 跟某人谈话

宁怎聂4554词义辨析 -
骆悦固17648199467 ______ Ⅰ先搞好意思: no one ph. 1. 没有人 nothing KK: [] DJ: [] pron. 1. 无事;无物;没什么 There is nothing on the table. 桌上什么都没有. He knew absolutely nothing. 他什么也不知道. n. 1. 微不足道...

宁怎聂4554从键盘输入任一小于6,大于2的正整数N,用VF编程计算:(1)s=1+(1+2)+(1+2+3)+...+(1+2+3+...+N); -
骆悦固17648199467 ______ 1.input ＂请输入一个小于6,大于2的正整数:＂ to n if n<=2.or.n>=6 ?＂输入数据不符合要求,请重新运行程序再输入!＂ else s=0 k=0 do whil k<=n kk=1 m=0 do whil kk<=k m=m+kk kk=kk+1 endd s=s+m k=k+1 endd ?＂你...

宁怎聂4554have+n(名词)+(in)doing的意思
骆悦固17648199467 ______ have sth.done /have sb. do 只有这些吧!!

宁怎聂4554编写程序求S=1+2+3+…+n的和(n由键盘输入),程序如图,则横线上应填______. -
骆悦固17648199467 ______[答案] 当型循环即满足条件就进行循环, 所以I≤n,此时S←S+n,I←n+1 此时条件不满足就退出循环, 从而就表示求S=1+2+3+…+n的和, 故答案为I≤n.

宁怎聂4554have one's haircut什么意思 -
骆悦固17648199467 ______ have one's hair cut 让别人理发 祝你学习进步,更上一层楼!请记得采纳,谢谢!(*^__^*)

宁怎聂4554have a bee in one's head是什么意思 -
骆悦固17648199467 ______ have a bee in one's head 1. 对某事想得入了迷;死心塌地老想着某事 2. 想入非非,胡思乱想;有古怪的想法 3. 神志不清,神经有点儿不正常 4. 有某种秘而不宣的想法

宁怎聂4554是否有have a difficulty doing sth. It's difficult to do sth. It's a good time to do sth. -
骆悦固17648199467 ______ have difficulty (in) doing sth.意为做某事有困难It's +adj./n+(for/of sb.)+to do sth这是一个...

宁怎聂4554have /get +n/pron+V的过去分词 意思 -
骆悦固17648199467 ______ 这个短语应该是have sth. done 吧 如果是的话就是让某人给某人做某事

宁怎聂4554f(n)=1+(1/2)+(1/3)+.(1/n) 求证:f(2的n次方)>(n+2)/2 -
骆悦固17648199467 ______[答案] when n=2,we have, f(4)=1+1/2+1/3+1/4=25/12>(2+2)/2=2 Assume when n=k,we have f(2^k)>(k+2)/2,then, when n=k+1,f[2^(k+1)]=f(2^k)+1/(2^k+1)+1/(2^k+2)+...+1/(2^k +2^k) > (k+2)/2 + 2^k * 1/(2^k +2^k) = [(k+1)+2]/2 So when n>1,we have f(2^n)>(n+2)/2