四级钢琴考级曲目谱子:请英语高手赐教!

来源:百度文库 编辑:高考问答 时间:2024/04/28 06:58:32
那位英语高手帮忙帮我翻译下,谢谢!
The Laminated layers for Vacuum Insulator

Vacuum Insulator needs quite high gas barrier multl layers film. Because it has to keep Low-pressure state for long time, like 5 years, 10 years or more
What is the penetration of thermal energy?
Cas Barrier ability of BOVLON with Multi Layers

好好学吧,加油!

为真空绝缘体的叠片层

真空绝缘体需要相当高瓦斯障碍 multl 层电影。 因为它必须保存低压的州长时间, 像 5 年,10 年或更久
热能源的渗透是什么?
和多层的 BOVLON 的加州障碍能力