In this paper, briefly introduce the operation principle to control the vacuum stability with the computer on slice and the detail method of hard and soft ware.

本文简要地介绍了利用单片机实现真空度稳定控制的工作原理，阐述了软、硬件的具体实现方法。

youdao

Because the time is for several ten hour to deposit the diamond film, the vacuum stability in chamber will affect the film quality greatly, so it is the key technology to keep the vacuum stability.

由于沉积金刚石膜的时间长达几十个小时，而真空室真空度的稳定性对成膜质量的好坏有很大的影响，所以保持真空度的稳定将成为一个关键性的技术问题。

youdao

Field emission stability and life time of CNT cathode is closely related with the vacuum level, thermal effects during the emission and the current transport capability.

影响碳纳米管阴极场发射稳定性和寿命的主要因素有真空度、场发射过程中的热效应以及场发射体对场发射电流的承载能力等。

youdao

She also warned against the dangers of a political vacuum and welcomed efforts to "maintain stability through national dialogue".

BBC: US urges Lebanon stability amid escalating tensions

Today, because of you, rather than a giant vacuum in a strategically vital region, there's a prospect of stability and prosperity.

WHITEHOUSE: President Obama and Vice President Biden Honor Iraq Veterans | The White House