英语翻译
英语翻译
Early in the century,a pump had
come into use in which expanding steam raised a piston in a cylinder,and
atmospheric pressure brought it down again when the steam condensed inside the
cylinder to form a vacuum．
Early in the century,a pump had
come into use in which expanding steam raised a piston in a cylinder,and
atmospheric pressure brought it down again when the steam condensed inside the
cylinder to form a vacuum．
英语人气：200 ℃时间：2020-04-06 13:59:28
优质解答
时间状语: Early in the century,主语:a pump + 谓语:had come into use从in which .句末: 定语从句修饰usein which =in use 在使用中 定从中含有一个并列句: 分句1: expanding steam(主语)+ raised a piston ...
我来回答
类似推荐
猜你喜欢
- 1用不是,更是造句
- 2感恩父母的名言有什么
- 3do you chinese have TV I am American ,I am eager to know this!
- 4大家都知道用什么成语表达
- 512的因数有 _ ，选出其中的四个因数把他们组成一个比例是 _ ．
- 6用0,1,2,3,4,5,6,7,8,横着竖着等于一个数
- 7选出下面单词中划线部分读音不同的一个单词
- 8the/tasty/food/many/likedd/people(.)连词成句
- 9“佚”这个字念什么?拼音怎么拼
- 101 They're chicks.2 lt 's an insect.3 The kite is pink.4 The chick are yellow.仿照例句改写句子