liu235689 幼苗
共回答了27个问题采纳率:81.5% 举报
1年前
回答问题
Who invented the first steam engine?
1年前1个回答
who invented the first steam engine?翻译
know,when.invented.do.you.steam.engine.the.was连词
1年前4个回答
1.as a boy,james watt,who invented the steam engine later,__
帮我翻译下 Walt invented the steam engine急!
1年前7个回答
英语翻译There is a place on our earth where hot water and steam
1年前2个回答
Sb.is considered(to have invented还是having invented)
He is the only one of the students that have been invented t
1年前3个回答
steam point(蒸汽点)和 boiling point(沸点)是一回事吗?
Edith has invented a device ____ can solve the problem of sa
can you tell me whom the radio invented by?能不能这样说啊
He__many wonderful characters in his novels. A.invented B.cr
关于自行车的发展历史英语作文1·in zhe Early1790S the first bicycle invented
请问“Who was the car invented by?”和“Whom was the car invented
单词拼写【很简单的1.The ___(fly) disk was invented by college student
翻译谢谢Hiroshi Kobayashi invented Saya in 2004
before the elevator was invented in the late
求九下英语第9单元阅读3a答案Do you know whenbasketball was invented 从左到右
who was heated ice cream scoop invented by?
你能帮帮他们吗
H2和CO是合成许多有有机物的原料,
楼道灯极易损坏,给它串联一个电阻后在接到电路里,亮度略有降低,寿命延长,现在欲使标有220V.25W字样灯
家里7月生活开支占全月开支的百分之42,文化开支是生活开支7分之5,除这两项开支外,其他开支共616元,
一道非常逻辑的小学数学题,很多老师都不会回答,中国数学实在可悲?
星期二,三,四,五,六的英语单词怎么写.
精彩回答
目前我国境内已知最早的人类是 [ ]
阅读下面的文字,完成题目。自从随军入侵法国以来,瓦尔特·施那夫斯觉得自己处处背时不顺。他身体肥胖,走起路来很费劲,老是喘气,他那双又肥又厚的平脚板,痛得他苦不堪言。
据悉,沙坪坝火车站改造工程预计于2015年完工并投入使用,到时可有效解决三峡广场堵车问题。现有甲、乙两工程队分别同时修建两条600米长的道路,己知修建道路长度(米)与修建时间(天)之间的关系如图所示,则下列说法中错误的是( )
0.5molO2中含有_____________个氧分子,_______mol氧原子即_____________个氧原子.
大学有机化学结构推断