轴承载荷

新概念英语72课 It was over 30 feet in length.That's how _ it was.It was over 30 feet in length.That's how _ it was.a.length b.tall c.large d.long我想问一下这里That's how long it was.这句话是什么结构?表语从句? 下列哪一项不是动物在自然界中的作用A在维持生态平衡中起重要作用B促进生态系统的物质循环C在促进生态物质循环中分解有机物,因此在自然界中充当分解者D帮助植物传粉,传播种子 operation mastermind 的中文翻译,是本小说! 英语翻译我很急求您快一点给我翻译,等着用.它是网上银行提款用的奖金数额显示的意识。 英语翻译是不是一个谚语来的?这是在Good Charlotte的Screamer里看到的，歌词是这样，在第5行Communication is a lot like the wind,when I speak It's like no one understand and I'm left with empty hands forever I can't speak So 翻译此句子:he thought,"this place isn't far.I can find it easily." 陶瓷型硅酸乙酯水解液里面加入硅溶胶有什么作用 ---I swa you came to school on foot this morning ---Yes,my bike____.A.is mending B.is being menedC.is mended D.is being mengding 可为什么不选C呢?答案为B和C时回答句的翻译,B为我的车子正在备修理,C怎么翻译?街道已由他 blue friend my glasses has 连词成句 Le Nozze di Figaro怎么念 Abiti di nozze 是什么牌子? amor amor amor 请问这首歌在哪能听到? operation management 需要过程（急）,You’ve just completed a pilot run of 10 units of a major product and found the processing timefor each unit was as follows:UNIT NUMBER TIME (HOURS)1 9702 6403 4204 3805 3206 2507 2208 2079 19010 190a.Accor operation management 和strategy of management有什么不同和MBA更接近的是哪个 Management & Operation Dept.是部门 blast from the 准确的中文翻译是? blast的英文全称, blast是what The grenade's blast force is a great Do you know who-------- ( 发明 ) the telephone? 酵母蔗糖酶提取时加入的乙酸乙酯作用是什么 May the force be with you 怎么念? 英语翻译How did he know to put the "pursuit" part in jeampc.Maybe it's something we can pursuit.And maybe we can never have it.No matter what.How did he know that? What‘s the matter about ——Nothing., 沙门氏菌属诊断血清（30种）都有哪些血清型? 蔗糖酶的第二步层析纯化在采用了Q Sepharose（离子交换层析）柱层析法后,还可以采用什么层析方法能够继续提纯?选择的理由是什么呢?求教ww 怎么测风速? we should exercise often.often可以放句尾吗? 人体有什么别的动物没有的特殊的器官吗?比如说萤火虫磷化物的发光质.人类有没有特殊功能的特殊器官?人脑除外. 哪种动物的器官人类可以移植? want doing与want to do的区别在书上看到一句话“I don't want her wasting her time talking on the phone”问题 里面的I don't want her wasting her time的部分能不能变成I don't want her to waste time?有些人说want doing 有被 动物器官能移植到人类身上么?那移植小器官，假如眼睛，那样会不会产生基因异变