vacuum line的意思|示意
[真空] 真空管路
vacuum line相关短语
1、 vacuum line technique 真空管道操作
2、 vacuum line technology 真空管道技术
3、 vacuum line sealing ball 真空管密封球
4、 laser collimation in vacuum line 真空激光准直
5、 vacuum return-line heating system 真空采暖系统
6、 vacuum return line system 真空回水系统
7、 line vacuum circuit-breaker 真空主断路器
8、 vacuum cleaning line 真空除尘管线
9、 vacuum balancing line 真空平衡管线
vacuum line相关例句
Relativity says that light always moves in a straight line through empty space, and always at the same speed in a vacuum, no matter what your observation point.
它指出光在真空中走直线，且在真空中光速恒定，不论你的观测点如何。
In this paper the design, construction and check out of the vacuum line are presented.
介绍了真空排水系统的设计、施工及验收等有关注意事项。
The invention relates to a vacuum line (10) comprising two line parts (12, 13) connected by a vibration damper (14).
本发明涉及一种真空管路(10)，该真空管路(10)包括两个由振动阻尼器(14)连接的管路部件(12,13)。