工地扬尘噪声监测

晚会上将有各种精彩的节目上演英语怎么说英语翻译 “你能在我们的除夕晚会上表演一个节目么?”这句话英文怎么说? 你愿意在晚会上表演吗?用英语怎么讲? 完成一项工程,预算为80万元,后因需要又增加了预算的10/1,在施工中由于技术革新,实际费用又降低了11/2,这项工程实际用了多少万元?要算式. looked for looked at looked downlooked for looked at looked down looked after when you are down,and the world seems dark and the empty plain的意思 When the tube was empty,he reverted ________ plain water.1.When the tube was empty,he reverted ________ plain water.A.to use B.in using C.to using D.use 2.He knew there were answers ________ his intellectual ________ .A.beyond…field B.beyond…reac 在椭圆 x/9 + y/4 = 1上动点P（x,y）与定点M（m,0）(0 同学们学习的积极性很大.（修改病句） 请问look 完整的句子：No matter what your downhole situation,youcan count on someone to look beyondthe tool and develop a low-cost solution that can producesavings far greater than any difference in tool cost.(这是一篇有关石油油井的 请问from the year-earlier period. Look!The peopie ________(awim) in yhe river year括号里填什么是swim 求（x的平方+1）/(x的三次+3x+1)的五次 dx的不定积分求（x的平方+1）/(x的三次+3x+1)的五次 dx的不定积分 大哥哥 姐姐们帮下忙了!好的加分的.1.The little boy finished his cake and asked for___A other B the other C each other D another2.l used to work as a teacher for___ in New ZealandA some time B sometime C some times D sometimes Even though they know ____life is like in 2121 they have to live through everyday life in 2007A how B which C what D why____wonderful the TV play isA How B How a C What D What a 大哥哥 姐姐们帮下忙了!好的加分的.1.After they heard the good news the crowd jumped up and down with great_______A interest B surprise C idea D joy 2.We have ____the problem for a long time but still have no ideasA thought about B thoug 葡萄糖水溶液可以直接撒到植物草木上被吸收吗葡萄糖水溶液可以直接撒到植物草木上被吸收,对植物有益么? 2010年“五•一”节,小华、小颖、小明相约到“心连心”超市调查“农夫山泉”矿泉水的日销售情况．2006年“五•一”节,小华、小颖、小明相约到“心连心”超市调查“农夫山泉”矿 各个姐姐们A library with 5,000books ________ to our school as a gift.A.has offered B.have offered C.were offered D.was offered那A呢 一.找出划线部分,读音不同的单词.1.park marker game ( ar ar a )2.plant small tall （a al al ） 3.thin kite pig ( i i i ) 4.hospital mother hot (o o o) 5.show yellow now ( now now now )二.根据汉语提示写出相应的英语单词, 求解第八题第一道 第8题求解 . 3一8题,求解! 第8题,求解 在spss相关分析中,怎样把置信度调到10%?在一般的相关分析中,都有1%和5%两个置信水平,前者还是用两颗星表示的,但是有的文献用三颗星表示在10%的置信水平上,我现在做企业价值和股东持股比 求计算单价换算例如氧气4T,金额2000元,氧气2瓶,金额120元,现在 我想计算2瓶氧气的重量?是把2000/4=500T/元,120/500=0.24T；还是（2000+120）/4=530,T/元,120/530=0.23T越想越糊涂,求指点迷津,谢谢 求公路工程预算定额2008版的人工单价 在边长相等的五个正方形中,画了两个三角形,三角形A的面积是15平方厘米,那么三角形B的面积是多少 在边长相等的五个正方形,画了两个三角形,如果三角形B的面积那么三角形A的面积是多少平方厘米? 在边长相等的五个正方形中,画了两个三角形,三角形A的面积是15平方厘米,那么三角形B的面积是多少? 蟋蟀的住宅 中的拟人句是哪些