liquid hydrogen fill-drain auto-disconnect coupler

例句：

1. 1. The liquid hydrogen fill-drain auto-disconnect coupler isused to quickly drain the liquid hydrogen fromthe storage tank during maintenance.
   液态氢填充-排水自动断开连接器用于在维护期间快速从储氢罐中排出液态氢。
2. 2. The auto-disconnect couplerensures that the connection between the two pipesis securely closed, preventing leakage duringtransportation.
   自动断开连接器确保了两根管道之间的连接被安全封闭，防止运输过程中泄漏。
3. 3. The auto-disconnect coupler isa crucial component in the design ofthe hydrogen fuel cell system, as itallows for quick and safe disconnection ofthe system when necessary.
   自动断开连接器是氢燃料电池系统设计中的关键组件，因为它允许在必要时快速且安全地断开系统。