已知轴心受压构件截面尺寸400mm*400mm，对称配置4根直径为25mm的HPB235级钢筋。

祈愿的意思是什么 许愿的英文意思 when some people prased you,after that you cann't do better anymorebecause you lost yourself on the prases,at this time ,what should you do?please point out my fault in these words and answer my question in English,thank you very much. 在建设生态文明示范城市的过程中, 一道关于傅里叶级数的题, When are you ____London____Party. when are you london parisa leave go tob leaving forc leaving from to 括号内填什么When are you ()london()Paris? 选择：would you like another cake?_____i am full. a:yes,pleaseb:thank you very muchc:i did love tod:no,thank you 英文名可以起 pandora吗?我姓潘.女孩.17岁. 1.（ ）he Li Ming?no,he( ).2.( )they from China?No,they( ). 应用万有引力定律,在地面mg=GMm/R²,而在高楼顶端mg'=GMm/(R+h)²,这两个式子联立就可以求出楼的高度,式子中m代表气压计的质量,M代表地球质量,G是万有引力常量,R代表地球的半径,h就是高楼 求物理生中译英.水在0－4度时,热缩冷胀,4度以上,就热胀冷缩了.所以0－4度时,表面张力随温度升高而升减小.4度以上时,表面张力随温度升高而升高.当然管径越越大,表面张力越小.流速越大,表 汉译英： It is gonna be another day with the sunshine It is gonna be another day with the sunshine什么意思? she has ____a lot of different medicines ,but none worked.Aeaten Bdrunk Ctaken Dhad选哪一个 英语翻译求翻译成汉语!A:She looks different,doesn't she?b:Yes,I can't put my finger on it.Has she changed her hair? 求：南京市2010届一模英语试卷 中国的中央政府是指的什么单位?我是问中国的中央政府是中国的哪一个机构,因为在新闻联播里面只有党中央啊,国务院,全国人大什么的,不知道中央政府是里面的哪一个. 现在还有中央人民政府这个机构吗?现在还有中华人民共和国中央人民政府这个职能机构嘛,要是有的话它的主要职责是什么呢?它是否等同于中华人民共和国国务院呢?它是不是属于我国的最高 I'm from China.急用 A girl asks her mother how old she is.Mum:When i was your present age,you were2.when you are at my present age,i will be 38.Can you find how old the mum is? She’s she s_____ her present is a secret memorize和memorizing的区别 都是动词啊memorize和memorizing的区别都是动词啊 memorize 和memory哪个是动词 memory’s memories memorize后面加动词的什么形式 she”s (trying to get on the bus )划线提问 物理为什么那么难懂? 物理学中的i是什么意思