4546

There is something interesting in the story.（改为否定句）There____ _______ interesting in the story.There _______ ________interesting in the story.两个哦 不是打重复了 我的国庆节.英语作文60单词以上6年级的简单点别太难我去。都没人会。我都写完了还没人。一群没心没肺的人 我的国庆节,英语作文``T T最好把中文翻译出来,不翻译也行````重赏~ 焊接用什么气体? 铸铜怎样焊接 在制造齿坯的过程中,铸造齿坯,锻造齿坯和焊接齿坯那种 用的最多啊? Not only I but also Tom and Jack ____interested in English because it ____useful .A is;is B is;are C are;is D are;are谁若知道就告诉我 英选：jack bought th book ______ 1990a.since b.in Not only i but also Tom and Jack ______ interested in English because it ______ useful A.is:is B,is:are C ,are:is D are:are 铸造业的以后发展会怎么样? 关于国庆节的英语作文初二上英语作文《我的国庆节》谁给我写一篇50字以上的? this book is ___ interesting ___ that one提问句 This book is not so interesting as that one This book is not as interesting as that oneThis book is ______interesting ______that one同义句转换 This is a interesting book.找错误! This is a interesting book哪里错了? 英语翻译标题：The Velocity DilemmaAnother aspect of the gating picture that needs and is receiving attention is gate velocity.Until the advent of electronic instrumentation,little thought is given to this parameter in most die casting shops.So 2012世界末日是不是?怕怕.还没活够呢 英语翻译如题,联系我, 2012真的是世界末日吗 英语翻译1 Pipe sch 40,20" dia ASTM 106 GR-B OR API 5L GR-B,Seamless Beveled End.20ft Long 8 lg 2 Pipe sch 40,12" dia ASTM 106 GR-B OR API 5L GR-B,Seamless Beveled End.20ft Long 2 lg 3 Pipe sch 40,10" dia ASTM 106 GR-B OR API 5L GR-B,Seamless Beve 我想知道2012年真的是世界末日吗?对于2012我很怀疑,灾难是会有的,但不至于毁灭吧,玛雅人说的就那么准吗? 英语翻译一个关于精密铸造的技术邮件,有几个地方不太明白,麻烦看一下：If the wax is too hot,it becomes more fluid and can create air bubbles from the turbulence into the mold.This rapid fill of the tooling caused backpress 求翻译一段锻造英文Unless otherwise stated in the procurement specifications, detecting susceptibility to intergranular corrosion is required for group 1a materials, in cases where the carbon content as determined by ladle analysis is: 2012是世界末日? 2012真的是世界末日吗? O_____ ,it is a useful book How useful a book it is!这句话对么? what a useful book it It is ____ useful book.I borrowed it yesterday. 甲醇在高温下对金属腐蚀选用那种材质 电子工业上用氯化铁溶液腐蚀印刷电路板,欲从腐蚀后的废液中回收铜及制取纯净的氯化铁溶液中的化学方程式 急,急,请问有缝不锈钢管在高温下会产生破裂吗?壁厚是2mm,201管通过甲醇燃烧会腐蚀吗,