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His dream will come true的同意句是什么? 东西怎么分类 说明燃料着火点与熄火点的热力条件 这些枪上的东西帮我分类,讲解, shī jiān 有什么词语吗?shī jiān 的词语,明天就要交了急啊! jiéjù这个词怎么拼写? jiē shì 是什么字jiē shì 是什么字jiē shì 是什么字 “铁船浮巨海,半处遇风浪,柁拆抢帆断,风飘何处寻”是什么意思 风土记：卿乘车,我XX.他日相逢车下揖.君骑马,我步行,后日相逢君须下.情诗?还是什么 潮平两岸失,风正数帆悬和潮平两岸阔,风正一帆悬哪个好说说理由 GD不是GND 校准平均值如何采用什么原理校准的? 测量里的整流平均值是什么? 如图所示,电源电压不变;灯上标有“6V,0.5A”字样,R1为定值电阻,滑动变阻器的最大阻值为R,当开关S1,S2,S3都闭合时,灯L正常发光.此时断开S1,电流表示数减小了0.2A,设灯丝电阻不变,求:(1)灯L的电阻 科学在我身边的演讲稿怎么写?（550字以上）谢谢!我不会抄袭的! 谁帮我写份爱国主义的演讲稿!（大学的）800字左右~粘贴复制的就不要了 哪个厂家的真有效值电流变送器做的比较好? 求一篇以“美在我身边”为主题,反映校园生活充分体现校园师生积极进取的精神面貌的演讲稿.必须1000字哦求一篇以“美在我身边”为主题,反映校园生活充分体现校园师生积极进取的精神面 1.I travel to the binhai New Area by light railway every day ,---do many business who live in down I travel to the Binhai New Area by light railway every day,(A)do many businessmen who live in do...I travel to the Binhai New Area by light railway every day,(A)do many businessmen who live in downtown Tianjin.A.as B.which C.when D.though Why choose I travel to the Binhai New Area by light railway every day, ___ do many businessmen who live in downtown Tianjin.A.asB.whichC.whenD.though 朝鲜战争发生的原因? I travel to the Binhai by light railway every day,_____ do many businessmen who live in downtown.A.as B.which C.when D.though 保安亭照明回路ZR-BV-3*2.5-PT, 一道选择 i travel to the binhai new area by light railway every day,___do many businessmen who live一道选择i travel to the binhai new area by light railway every day,___do many businessmen who live in downtown Tianjin横线填ASdo提前了, 冬天为什么没有蚊子? 为什么晚上有蚊子,到了白天就没有蚊子了?晚上想睡觉却有蚊子,白天不睡觉却没有蚊子.每次都要到天亮才睡着 ,为什么呢?蚊子怕白天嘛?白天睡就没有蚊子呢,为什么? 关于朝鲜战争的开端谁能介绍一下朝鲜战争爆发的背景?据说是朝鲜先动的手是吗? 同义形容词区别!比如all和whole That old fashioned custom has been prevailing over the whole area for a long time lain什么意思? lain这部动画片讲的什么?我看了一遍没完全看懂,觉得挺经典挺高深的