单词：kinescope recording machine
单词：kinescope recording machine 相关文章
00:00.00]Unit Eight New ideas and Inventions [00:-1.00]China has produced many inventors throughout history. [00:-2.00]Studies show that from the 6th century B.C.to the 16th century A.D., [00:-3.00]there were 298 major inventions and discoveries in t
高中英语河北版上
听力文本 Recording 20 录音20 Hello, I've come along to tell you about an invention of mine called the Party Popper Machine. 你们好，我来这里是想告诉你们我的一项新发明，叫 Here is a diagram of the machine and I'll just exp
走进剑桥大学
6) Hello, you are talking to a machine. I am capable of receiving messages. My owners do not need siding（墙板，壁板）, windows, or a hot tub（浴盆）, and their carpets are clean. They give to charity（慈善团体） through their office
天天商务口语
中国家庭并不常用电话答录机（Answering Machine),但在北美家庭，几乎家家都用。外来电话拨入时，若该电话号码的主人不在，就会让拨入者听到一段留言，这叫Answer。绝大多数的Answer都是千篇一
天天商务口语
听力文本 Recording 31 录音31 I. OK, let's move on to the late 19th century, when a great deal of changes were taking place. 1、好了，讲到19世纪晚期，这段时期发生了很多变化。 2. Now, first of all, I wanted to give you some
剑桥雅思报考指南