James Watt the steam engine. A. was inventing B. invented C. had invented D. has invented 答案 B 句意:James Watt发明了蒸汽发动机。这里应用一般过去时,表示发生在过去的事情,故选B。 结果二 题目 James Watt the steam engine.A.was inventingB.inventedC.had inventedD.has invented 答案 B考查一...
A. farms B. homes C. factories and transportation D. schools 相关知识点: 试题来源: 解析 C。解析:“James Watt's steam engine was a major breakthrough. It powered factories and transportation, making production more efficient.”。 反馈 收藏 ...
英语翻译11.He ___lives in the house where he was born.A.already B.yet C.still D.ever12、James Watt___ the steam engine.BA.was inventing B.invented C.hadinvented D.has invented12.James Watt___ the steam engine.BA.was inventing B.invente
百度试题 结果1 题目James Watt ___ ___ the steam engine. 瓦特发明了蒸汽机 A. was inventing B. invented C. had invented D. has invented 相关知识点: 试题来源: 解析 B 反馈 收藏
百度试题 结果1 题目James Watt ___the steam engine and Alexander Fleming, another Scot, discovered penicillin. A. invented B. discovered C. found D. recognized 相关知识点: 试题来源: 解析 [答案]:A 反馈 收藏
James Watt: James Watt (1736-1819) was a Scottish engineer most famous for creating an improvement to the steam engine in 1776, one which would bear his name as the 'Watt steam engine' and win him a place in technological history. ...
James Watt invented the steam engine. 选择语言:从中文简体中文翻译英语日语韩语俄语德语法语阿拉伯文西班牙语葡萄牙语意大利语荷兰语瑞典语希腊语捷克语丹麦语匈牙利语希伯来语波斯语挪威语乌尔都语罗马尼亚语土耳其语波兰语到中文简体中文翻译英语日语韩语俄语德语法语阿拉伯文西班牙语葡萄牙语意大利语荷兰语瑞典语希腊语捷克...
James Watt invented the steam engine 青云英语翻译 请在下面的文本框内输入文字,然后点击开始翻译按钮进行翻译,如果您看不到结果,请重新翻译! 翻译结果1翻译结果2翻译结果3翻译结果4翻译结果5 翻译结果1复制译文编辑译文朗读译文返回顶部 瓦特发明了蒸汽机
2 Read the essay"James Wattand the Steam①Engine. Answer the ques-①steam /sti:m/n.水蒸气;蒸汽动力tions.阅读文章《詹姆斯·瓦特和蒸汽机》。回答问题。问题参考答案2 1 James Watt was an engineer,1 Who was James Watt?詹姆斯·瓦特是谁scientist and inventor, who was2 What did he improve?他改...
1James Watt the steam engine.A.was inventingB.inventedC.had inventedD.has invented 2 James Watt ___ the steam engine. A. was inventing B. invented C. had invented D. has invented 3James Watt the steam engine.A.was inventingB.inventedC.had inventedD.has invented 4James Watt ___ ...