单词：calender printing
单词：calender printing 相关文章
Robotics, 3-D Printing, Drones Lead 2015 Tech Innovations The waning years advances in computer hardware and software, mechanical devices, sensors and artificial intelligence brought the world another step closer to the robotic future. Electric cars
VOA标准英语2015年(十二月)
Lesson 38:The first calender 最早的日历 Listen to the tape then answer the question below. 听录音，然后回答以下问题。 What is the importance of the dots, lines, and symbols engraved on some, bones and ivory? Future historians will be
新概念英语第三册
Laws Slow to Catch Up With 3D Printing WASHINGTON As prices of 3D printers continue to fall, experts are increasingly calling for reconsideration of copyright laws that protect the owners of patents and designs. However, they also warn that overreach
VOA标准英语2014年(四月)
There are more than 26 thousands casting companies in China, accounting for half of all the global manufacturers of casting products. But the traditional method of handmaking castings is heavily reliant on human resources and energy, and can produce
2018CRI中国国际广播电台
Gotta change my answering machine Now that I'm alone Cuz right now it says that we Can't come to the phone And I know it makes no sense Cuz you walked out the door But it's the only way I hear your voice anymore (it's ridiculous) It's been months And
The Voice 美国好声音
An employee carefully scans a man standing still behind two photographic lamps with a gun-like scanner in his hand. The whole process takes approximately 10 minutes. After loading the data into the computer, the rest work is left to the 3-D printing
英闻天下