运筹学产销不平衡问题

He is strong是什么意思 by the hair of my chinny chin chin kill the all bad people W HAIR SALON怎么样 静默造句不少于50字 恬静造句不少于50字 由衷造句不少于50字 随型HAIR SALON怎么样 kerning city hair 冒险岛的 Hair salon & Nailspa翻译中文是什么意思. 恬静飘渺造句不少于30字 A kill B with a gun 是说A杀了带枪的B? 还是说 A用枪杀了B?顺遍说下被排除的怎么说，如果答案是A杀了带枪的B，那A用枪杀了B怎么说？解释下原因最好啦~ 谢谢~ moving staircase是哪种电梯?是直上直下的那种电梯,还是一般商场里面用的有一定斜度的扶梯呢?请不知道准确答案的不要回答了谢谢合作!我需要确切答案 principal-protected equity-linked note是什么?请专业点 get on board有这种用法吗?我觉得get on 和board是一个意思,都是动词,可以说get on the plane=board the plane,那get on board又是什么意思呢?这是出自一篇文章的，文章就是知道你在机场登机的，所以可以肯 get on与board区别 to board the train 跟 get on the train 还可以去 board 什么东西. help in 与 help with 有乜区别? help in /with 的区别help in 等于help with if l can,l will get together with … Whai did you do in London? A.I visit the Big Ben. B.I visited the Big Ben. C.I visiting the Big BWhai did you do in London?（ ) A.I visit the Big Ben. B.I visited the Big Ben. C.I visiting the Big Ben. get together with的同义词 ）​staircase是on the staircase还是in the staircase还是at the staircase? THE APPROX QUANTITIES ARE:FOR VOID:1130 M FOR STAIRCASE:590 M 求出高手这句话是啥意思? 红米note怎么读 Something is wrong with my PDA.I will get it ___________ .选择Something is wrong with my PDA.I will get it ___________ .A.repair B.repairing C.to repair D.repaired Something is wrong with my bike.I will get it___.A.repair B.repairing C.to repair D.repaired there is someting wrong with my bicycle.同义句转换：（ ）（ ）（ ）（ ）my bicycle. plane前面的介词应该是用in还是用on顺便说一下怎样区别交通工具前面的介词 执行主编的英语翻译是什么? 编委 用英语怎么说 中央编办怎么翻译 look at me.(改为否定句）（ ）look at me,please. 手机型号总是有note,怎么读?