umbrella system的意思|示意

Our entire parachute system includes a main umbrella, a backup parachute and an automatic umbrella.

我们的整套跳伞系统里面，包含一个主伞一个备份伞和一个自动开伞器。

"The biggest challenge is getting this unregulated and unorganized system under a single umbrella for providing universal access," says Duggal.

“最大的挑战是把这个无控制和无组织的系统放到提供全民普及的单一框架内”，Duggal说。

To meet these needs we have been developing an array of display technologies, under the umbrella of "System LCD".

为了满足这些需求，我们一直在开发一个数组伞下的“系统液晶”显示技术。