x的平方加x的平方的倒数值最小

the boy is prime minister的缩写是什么 请问在生物化学中什么叫锌指作用 谢谢! 请帮忙翻译：consignment will then only be completed by fetching of the goods from the buye you will history from then on Philosophy Time In a Bottle怎么样 time after time 吉他谱柯南里＜＜time after time＞＞的吉他谱子,除了虫虫吉他的那一个外还有米其他的啊,只要伴奏的就好了, “cafeteria,has,our,food,most,the,delicious"连词成句 I ____ the food in our school cafeteria at first ,but now I enjoy it.A.didn't use toB.wasn't used toC.used not toD,wasn't used to eat应该选哪个啊?A和C有区别么? 氨基酸螯合锌与生物锌一样吗?哪种锌好呢? If I could save ```If I could save time in a bottlethe first thing that I'd like to dois to save every day until eternity passes awayjust to spend them with youif I could make days last foreverif words could make wishes come trueI'd save every day li 是Our food has run out 还是Our food has runout of?并说明一下(⊙o⊙)哦! 第1题 The sales manager asked his men to inform him everything concerning the sales in time.A、 / B、of C、against D、on 第2题 Frank plays Alex.A、a lot more better than B、a lot better than C、much more better than D、much more well than 8．The sales manager asked his men to inform him _______ everything concerning the sales in time.A As he had little time, the manager asked us to be brief and ___ the point A, in B, for C, at D, to请问选哪个答案更合适? 并请说明理由? 谢谢哈! DNF别人说的技能什么X.Y.请举例说明. Don't you think pets can help with your sadness help with your sadness look in back was full of memorable moments.but its now the time to march forward into our future! A letter addressed to the write a letter to future me中文意思,是不是“我在未来等你” 不是那是什么 能帮我翻一下这个歌词吗?never be a right time 中英文穿插的哦Never Be A Right Time lyrics(Verse One) This is stressing me,It's really beginning to get to me,You've always been the best to me,An I've never given you any less of me,You 但我想学习它 请回英语的哥哥姐姐帮帮忙 为什么What's your name中的What+s 哪里可以听陈奂仁的 right on time 如题：ever and always 我的世界的坐标X,Y,Z分别代表什么? empty和vacant的区别?there are no__rooms in this seaside hotel.A.empty B.blank C.deserted D.vacant 为什么不能选empty?我感觉好多英美剧里都说“there is no empty room”什么的啊 bare和empty有什么区别呢? we ( ) go to the same school括号中应填什么?A threeB fourC fiveD both前文中提到了三个人! how ften do you visit your local grocery store中文是什么意思 英译汉 what do you do? empty和hollow之间的区别是什么? 请区别hollow empty vacant