我用丙烷检查有没有真空泄漏。

I used propane to check for vacuum leaks.

youdao

我认为它们在次级侧的某些真空阀中有泄漏，这是在布雷德伍德所做的。

It did in Braidwood, from I think they had leakage in some of their vacuum valves on the secondary side.

youdao

注意：如果水银被真空吸除、接触热源或进入到通风系统，参考大量泄漏指南。

Note: If the mercury was vacuumed, exposed to heat or entered the ventilation system, refer to Large Spill Guidance.

youdao