中国远程警戒雷达

小鸡为什么不会飞?翅膀怎么不一样? 随波逐流帮忙详细解释一下谢了 小鸡从六楼飞下去会怎样,不是有翅膀吗? 为什么小鸟会飞, 小鸡为什么不能飞 已知；x的平方+y的平方=a,m的平方+n的平方=b （a,b＞0）.求mx+ny的最大值 已知Ω={(x,y)||x|≤1,|y|≤1},A是曲线y=x^2与y=x^1/2围成的区域,若向区域Ω上随机投一点P,则点P落入区A的概率为A 1/3 B 1/4 C 1/8 D 1/12 企业境外收益的所得税最近做了一道题目：题干中说明 有来自于境外的收益32万元 题目中在计算会计利润时候,加上了32万元,但是随后纳税调整中,依然使用了32万元这个条件.并计算出应纳税 请问单价中1500元/con的con什么意思? 求幂级数 n从0到无穷,n*x^(2n)的和函数? The ( )(chinese) are very nice to foreigners 2.a1=1,an+1=3an+(2^n),则an=?3. 求a1=2,an+1=3an/3-an的通项公式（n∈N*） Three ____are coing to our school far a visit.A german B germans C germen D germanes (选哪一个?） 22题, 已知如图,圆O中,半径OB⊥OE于O,过OB的中点做MN平行于OE交圆O于点M,N.则弧ME度数为? 22题,速求答题过程 已知,如图,弧AB=弧CD,OE垂直AB,OF垂直CD,角OEF=25度,求角OFE的度数快点啊...要过程,详细些 据有关部门统计,北京市每年消耗电池达6000t,约4.5亿节,但每年回收量仅为每年消耗量的1％.废电池的危害是严重而持久的.无论、、、、、、、.经调查：1节电池将污染约50万L水,这就基本相当 con是什么 英语翻译Everybody party down in LouisianaEverybody jamEverybody come and take a ride with meC'mon everybodyEverybody party down in LouisianaEverybody jamEverybody come and take a ride with me1,2,3,4...YehYehYehHey,heyYehHey,heyYehHey,heyYehHey,he 是学霸的一定会做这题, 初一地理酷爱帮我一下 初一地理酷爱QAQ快来 we have achieved what our forefathers never even__在下列词中选,并用其适当形式填空.dream of ;attach...to;form;be familiar with;broadcast;break up; rely on 中华田园猫是什么品种? 全国乌鸦同盟群是全球唯一乌鸦组织吗?如题,是全球唯一吗?是最大的吗?是官方的吗? 下左图就是数学史上著名的杨辉三角.如果将它排成直角三角形,那么图中第十斜行上各个数之和是多少? Random(100)和Random(102)有什么区别啊? That means that we have kind of left this categorization and moved to the third one. and that might have seemed to be kind of a technical solution to...and that might have seemed to be kind of a technical solution to the problem of "always savable," but it was core to the requirements.And according to the requirements,Accept() might 英语翻译Inspection sampling plan complies with MS – 105 E single sampling plans based on AQL Level II (1 forMajor and 4 for minor).这是一验货条款,请问怎么翻译.