一立方水能用多久

一批化肥已经运走1/3,如果在运走20吨,则已运的与剩下的比是2：3 这批化肥有多少吨? 计算题来的,只要算1和3小题就行了,可以写在纸上照给我 “关爱同学”的好题目.要“关爱同学”的,不要关爱别的,不能俗气!是关爱！不是友谊啊！ 小学六年中被同学关爱的作文（加题目）! 第一个篆体字儿是什么? 加拉帕格斯群岛是哪国的? 与鸟为伴 加拉帕格斯群岛考察记怎么样 what a lunch! 第7题咋写啊 流星雨中云海和楚雨荨最后怎么走到一起的? 美国的Spring hill在哪个州?的什么方向? The teacher likes the (red)one 对括号部分提问! Spring Hill Suitcs Newark lady gaga 专辑里反复提到这个人 叫“the red one”她是谁啊 He e___the blue jumper for a red one 石灰吟 中 千.万 形容什么,这里是指什么 石灰吟要用什么感情去读?只有十分钟!十分钟后关闭 连词成句①planning,during,the,a,trip,to,are,we,China,March,break②hope,write,like,I,to,a,book,that请连词成句,并写出句意. 移印时胶头吸附的油墨少? 有谁知道电镀用绝缘油墨在移印时,胶头无法带起油墨是什么原因? 移印胶头油墨印了脱不干净,胶头换了N个,用的是PU油墨,是油墨太浓了还是干的太快了 移印机胶头沾油墨效果不是很好是什么原因? 移印文字变形 胶头都是同个型号的 之前的胶头就不会变形 现在会 是不是跟速度这些有关系呢我有仔细对比过胶头 弧度有一点一点不一样 不过很小 不仔细看不出的 同位语从句分析We were most impressed by the fact that even those patients who were not told of their serious illness were quite aware of its potential outcome.But for many, the fact that poor people are able to support themselves almost as wel 分析同位语从句We were most impressed by the fact that even those patients who were not told of their serious illness were quite aware of its potential outcome.But for many,the fact that poor people are able to support themselves almost as well 关于同位语从句的结构分析It is not always easy for the public to see ____use a new invention can be of to human life.A.whose B.what C.which D.thatIt是形式主语,不定式是真正的主语.不定式里缺少成分吗 应该选什么呢 哪位大侠分析下这个同位语从句啊Mother declared she had had a premonition that we would never see our things again. 朗读石灰吟用什么语气 石灰吟中的第三句到底是怎样读的?我今天在《小学神必备古诗80首》中看到“石灰吟”这首诗的第三句是这样的“粉骨碎身浑不怕”可是我记得在别的书上看到的是“翻身碎骨浑不怕”就有 石灰吟 用//画出朗读节奏 为什么移印机扫墨时扫不干净油墨呢!换了油墨,换了刀片,换了钢板 可是还是有一层雾状的油墨,压力是2- 两堆化肥共58吨,若从甲堆运走1/5,从乙堆运走四吨,剩下的化肥数量相等,甲乙各有多少吨