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这句话怎么改错Tom usually plays the ping-pang with his friends 考虑物质的用途时,除了考虑物质性之外,还考虑什么 指甲挠黑板的声音为什么人听起来会麻心当用指甲挠黑板或者一些表面比较光华的物品发出的声音,为什么人听了之后会有不舒服的感觉? 禧玛诺顶级变速器和禧玛诺一般变速器有什么区别?为什么价格差别那么大?成本差别和售价差别一样大小吗 故宫和故宫博物院有什么分别? 英语翻译Some authors attribute community benefits to a presumed tendency of sustainable agriculture to bring about a more communally minded style of farming through itsvery philosophy.According to Lasley et al.(1993) and Kirschenmann (1992),this 凡尔赛宫与故宫博物馆的相同点和不同点是? 帮忙下,外文翻译!谢谢!The miniaturization of machine components is perceived by many as a requirement for the future technological development of a broad spectrum of products. Miniature components can provide smaller footprints, lower power c 故宫和故宫博物院有什么区别 故宫博物院和凡尔赛宫有什么不同之处 英语翻译The resulting enolate 15 was then subjected to γ-deprotonation with potassium hexamethyldisilazide.This created an extended enolate that reacted with [+]-camphorsulfonyloxaziridine to produce 5 (see Section 6.4).The fact that the enolate 营养与健康：人体一日能量需要总量怎么计算（女生）pal计算法：基础代谢约占总能量消耗的60%~70%,习惯上将其作为估计成人能量需要的重要基础——这个怎么理解呀?计算总能量是直接用BM 凡尔赛宫与故宫博物馆有什么相同点和不同点 指人的思想,性格和习惯,因受各种因素的影响,无形中起了变化的成语是什么? 英语翻译Trienoic fatty acids (TAs),hexadecatrienoic acid(16:3) and linolenic acid (18:3),are the major polyunsaturatedfatty acid species in membrane lipids.Increasing TAs in chloroplast membranes has beenshown to enhance low temperature tolerance 英语翻译AbstractTemperature and stress fields during Laser Cladding determine,respectively,themicrostructure and residual stress induced deformation and crack formation.As laser claddingprocesses find application in manufacturing,understanding of 求帮忙外文翻译语句通顺就okThe strong thermal gradients present during laser heating, along with the fact that the twomaterials usually have different coefficients of thermal expansion, leads to the generation ofthermal stresses. Since the 英语翻译To a surprising degree,how you communicate determines your effectiveness as a teacher.Relationships are built on communication and easily destroyed by it.(Charles 2000,48–49)Young adolescence is a challenging time.The social and emotion A:------------------------------?B:Yes,l often help my parents at weekends十万火急 人体六大元素中不能提供能量的是哪个 氧气在炼钢中的作用?什么? 炼钢通氧气的作用我知道炼钢时通氧气是为了降低钢的含碳量,有利于清除磷硫硅等杂质,我这就有一个比较白痴的问题要问一下了,他就不怕Fe被氧化了吗? 英语翻译长城,东起山海关,西止嘉峪关,横跨中国北部七个省、市、自治区,全长六千多公里,号称万里长城,是中国古代劳动人民智慧的结晶,是世界伟大的建筑奇迹之一.中国最早的长城,远在公 英语翻译润物细无声 怎么说下面翻译的总有那么点僵硬 英语翻译实验中我先进行了样品处理,通过加热模拟了暖柜饮料所处的温度及加热时间,并进行样品的萃取与浓缩,然后用气相色谱-质谱联用检测,得出其中蕴含的DEHP的浓度.经过实验,我得出了 they lost their parents in the earthquake是什么意思 -What should we do to help those ____ lost their homes in the earthquake?A.who\x05B.whom\x05C.which\x05 D.whose求理由为什么是A以及A、B、C的用法 We should give love to the children _______ Lost uheir parents in the earthquake in wenchuanA.WHO B.WHOM C.Those D.Magibian 炼钢过程中的吹入氧气有什么作用? 索膜结构这个是什么东东?刚刚不懂到www.szokjd.com这个网站上面查了一下.说的挺详细的.但是还是不懂? 膜结构有什么特点? 31. Don’t spend too much time _____(watch) TV. 32. The farmers are busy ____73. My brother preferred _______(sing )rather than _____（draw）on Sundays.74. He added that the teachers _______ already_____(去) to Beijing 75. Neither of the twins __