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如图是一种给农作物灌溉的“滴灌”装置(在线等,如图是一种给农作物灌溉的“滴灌”装置,图中\x05的p为进水总阀,q为一种特制的滴水头,该滴\x05水头每分钟滴水的数目相同,每滴水的体积也相 英语翻译很高兴可以和大家相遇在9班,能认识你们在做的各位很开心!我喜欢篮球,特别爱看NBA篮球赛,最想欢的球星是科比,我认为他非常帅,球打得也很好, Shall we go to the art exhibition right away?A.It' your opinion b.ok cIt's all up to you D.That's your decision Shall we go to the art exhibition right away?　　— _______.I don’t mind　　A.It’s your opinion B.it's none of your business　　C.It’s all up to you D.That’s your decision 高一英语值日报告想找个高一的英语之日报告 100词够了吧内容 我想给大家讲个笑话就是了~挺简单的 谁帮下忙 我英语不好 给的单词尽量简单点 急需英语课前值日报告高一水平 谁会电路的啊 用节点法求各支路上的电流啊 fOnce an old man was walking in a street with his horse.It was raining heavily.The old man was coldOnce an old man was walking with his horse on a rainy day.He was () because he was walking in the rain () a long time.He wanted to get warm.It was very 设计洪水频率如何计算?例如特大桥1/300中的数字是什么意思?如何计算啊.根据什么? should have doneYou should have finished your homework before you play football with your classmates.为什么不用played? 什么是路基设计洪水频率 什么是洪水频率和重现期 something,should,her,to,get,you,read,interesting连句 should have done在这里怎么理解?That such a paper should have had the largest percentage increase in circulation of any national daily is an indication of the current development of ownership of capital in Britain.这句话标准翻译为：这 should have done 它的否定式是 shouldn't have done 电子电路的电路图和系统图的区别,有什么关系? 据材料一,概括董仲舒的主张.为此,汉武帝采取了哪些具体措施 人体内含代谢废物最少的静脉血管是肝静脉还是肾静脉? 磁铁（俗称吸铁石）有哪些种类?哪种磁性最强? hong kong dog 这啥意思 一面有花,写着香港 hong kang,一面有数字一,写着壹元,one dollar是什么币 LED日光灯老化线都有装稳压器吗? LED日光灯老化线的导电轨用紫铜的好,还是不锈钢的好?有人说在广东使用铜的会容易氧化,形成接触不良,磨损的铜粉也会造成打火 老鹰和狼谁吃谁 Look carefully是什么意思? Everyone loves ____ in the world.填什么? 英语翻译Everyone in the world everyone has a secret.Every person in every person.in the world have a human being. 谁有制香的好配方如题 谢谢了 有哪位仁兄知道聚丙烯酰胺用于制香配方?我是做香的,听说聚丙烯酰胺可以取代榆木粉,所以不知怎么用的,比例多少, 在什么地方动脉里流着静脉血,静脉里流着动脉血 中国现在离发达国家还差多少距离 制香胶粉是用什么化学原料制成的?