传热系数是物性参数吗

Mr Li is a postman.He woks in a( ) Mr Li is a teacher .He __(teach) us art 请问：这些课程由哈佛,耶鲁等著名院校提供 用英语怎么说 Mr Li is (t )and(t ).He's a postman.括号填什么? 美国哈佛大学出名还是美国耶鲁大学出名 Where is Mr.Li?He _____ chess.3 Where is Mr.Li?He _____ chess.A plays B play C is playing是选A 还是选C 为什么?我觉得两个答案都对啊! 耶鲁大学与哈佛大学哪个更好?耶鲁大学、剑桥大学与哈佛大学哪个更好? 哈拂大学和耶鲁大学的简介 英语翻译我要出国,去说葡萄牙语的国家,要买一个翻译葡萄牙语的电子词典,但是不要是同时可以翻译很多国的,只要中英葡就够了,不知道什么牌子好一点,翻译准确点.要是触摸屏手写的 英语翻译Hello ABC,Good day.As you will designate your agent,so we will do FOB SHANGHAI PORT term with you.Attached is the new quotation,please check.If ok,I will send our Proforma Invoice to you for your paying according to our bank account.So yo 英语翻译Dear Mr.ABC,I'm all right too.Thank you so much!According to your requirment,is that you only need one set?I attached one quotation to you on Aluminum Alloy BWT8,with 6 mtrs long,100mtrs height,please check.As I checked with our logistic 英语翻译Recebi uma proposta muita boa,daquelas difíceis de não aceitar.Já passei para o presidente e vamos conversar somente depois do Mundial.Estamos prestes a disputar a competição mais importante do clube.Não é momento d 我想看（星际之门）这个系列的影视,要按什么顺序看?有什么电影,电视,还有分支,要按什么顺序看啊? Jenny and Tom like piaying basketball together 划Jenny and Tom （对划线部分提问） He must be Mr．Zhang．(改为否定句)Be so sure．(改为否定句) be so sure he must be Mr.Zhang 改为否定句be so sure he must be Mr.Zhang 用must构成的肯定句,转换为否定句must怎么改? he must leave early变否定句怎么变? 英语翻译对方貌似是菲律宾人,反正都说的是英语啦……内容如下：敬爱的老师：我很诚心的说对不起.星期五那天是我的不对,请原谅我.不该上课做作业.对方是美语的老师 请问星际之门中的虫洞技术的星际门是真的吗 恐龙的特点其中要有4个有些.急! 世界上有多少种恐龙?它们的有哪些特点? His grandpa is over seventy.but he is still at good healthy哪错啦? 图为奥巴马在哈佛 译成英语 Her math is much bad than mine.His gradpa is over seventy ,but he is still at good health.改错 奥巴马属于哪个党派用英语怎么说 Where is John?he is p( ) still at work. my grangpa is seventy,buthe still work in the office 的同义句 메시지 학습 에 국한 지 마 시 오·啥意思 오늘 저녁 여덟시에?오늘 저녁 여덟시에是合成词吗?它的发音是[오늘 처녁 여덟씨에]还是[오 누구시지요和누구이시지요哪个对?