一个袋装有8个红球,3个白球,9个蓝球无放回抽取3次,每

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一个袋装有8个红球,3个白球,9个蓝球无放回抽取3次,每
i had a question that was wondering that did you find yourself at the beginning有没有语法错误did 前面,漏了一个HOW argentinian authorities什么意思 求big brain academy for the will 谁能给我发份Big Brain Academy for the Will linskly@163.com 是不是所有的数都是有理数?要细答! 所有的数都是有理数吗? 份数都是有理数吗?RT~π/3不是分数,为什么?那π/π是分数吗?一个类似分数的数化简后的结果要是有理数才是分数吗?如π/3. cave解释 什么情况下单词前面加"the". 她不喜欢开朋友的玩笑(英文 帮忙译成英语,(希望含蓄点,不喜欢英语翻译器)173天后,我就做你的女朋友 在什么情况下加the 什么情况下最高级不加THE 完形填空:Beer is a kind of popular drink in Britain .So there are so many pubs and bars in BLater ,most small pubs around the country could (8) live because of the heavy tax (税务).But English people couldn’t (9) drinking beer .So they trie 英语单选~as quickly as you can!14.We must do __________ we can __________ others when we know they’re in trouble.A.what; help B.all; to helpC.that; help D.all what; to help20.The man was driving along the road to the school when the earthquak 1.His English is quite good,he can speak English w___ much difficulty.2.You mustn't tell anybody about his interview,no body at all.not e___ your parents. 艾斯特莱雅是什么 艾斯特莱雅是指什么? I and You 歌词求翻译,勿机器,求终极翻译I and youLook at meDon't do anythine elseJust look at meThe eyes will say what we didn't sayThe eyes are the mirror of the heartWe reacted,We reacted again at the end's limitsBut we didn't lose anyth 谁能告诉我Cavity是什么意思 Cavity optomechanics什么意思 英语翻译You are a trainWith my passport to loveI booked a seat in my clamityand your love was a stationand i (was) with you but lonely...You are a train that doesnt stopand in each turn of it,it runs over a soul...You are a train with crazy speed Cavity dynamics什么意思 storage 变压器考察报告,怎么写, 英语几岁开始学 英语翻译 机械方面的英语翻译 请各位高手帮忙翻译一下 谢谢了Three-dimensional numerical simulations are performed to investigate the dynamic tensile properties of ceramics, using explicit dynamic FEM and cohesive element techniques. A micr 英语翻译It is important to realize that the linkage as shown in the figure is schematic.Itsdimensions are unknown at the outset and are to be found by this synthesis technique.Thus,for example,the length of the position vector Zi as shown is not 关于which were的小小疑问The wild man wanted to eat the pieces of men's bodies which were still on the ground.请问句子中的which were起到了怎样的作用?为什么它会用在这个位置上? which ones are or were important cities for writers and artists?为什么句中既有are又有were The grass seeds which were sown in April are beginning to___.A.come about B.come upC.come over D.come in把解释也写下``