And once deployed, it needs to provide benefits to its owners.

一经使用，就需要为物主带来好处。

youdao

Once built, it needs to be deployed in the world. And once deployed, it needs to provide benefits to its owners.

一经制造，就需要为人所用；一经使用，就需要为物主带来好处。

youdao

Once assembled and deployed, the mediation is applied to one or more destinations, then messages placed on the mediated destination are then mediated by the mediation handler.

一旦组装和部署后，中介将被应用到一个或多个目的地，在中介目的地上的消息将被中介处理程序处理。

youdao

Once the flight landed in New York he deployed the emergency slide and left the plane.

VOA: special.2010.08.13

The key is the elimination of the mosquito, but fundamental shortcomings in public policy have made unavailable the most potent weapon in our arsenal: DDT, an inexpensive and effective pesticide once widely deployed to kill disease-carrying insects.

FORBES: Beyond Copenhagen

For instance, the Defense Business Board found last year that 40 percent of the 1.4 million active-duty military personnel in the joint force had never deployed for combat, and an additional 30 percent had only deployed once.

FORBES: Pentagon Should Cut Bloated Head Count, Not Weapons Programs

He already had been deployed twice to Afghanistan and once to Kuwait.

NPR: Profiles Of 7 Nev. Army Depot Explosion Victims