They lived the life of all shelf-ware: installed once, deleted in a server upgrade, never to be missed.

它被搁在一边：安装到服务器上，并在服务器升级时被删除，次次如此。

youdao

The launch event is going on in Second Life on 26 April on Microsoft Island, and the event calendar is here, but you will need to have Live Meeting installed for all of the demos.

发布活动于4月26日在微软岛上开始，这里有活动的时间表，但所有的演示都需要安装微软的Live Meeting。

youdao

OSGi life cycle management that enables applications to be installed, updated, started, stopped, and uninstalled without a server restart.

OSGi生命周期管理，支持应用程序的安装，更新，启动，关闭及卸载操作，而不用您重启服务器。

youdao

But in 2008 life changed for about 55 families in Penjaringan when the international aid organization Mercy Corps installed a separate tank and ran water lines to households able to pay the $20 start-up fee.

VOA: standard.2010.08.04

In their 30-year life they installed 10m fixed lines and registered 1m mobile phones.

ECONOMIST: Brazil's presidential campaign

Warning signs and a life ring have been installed next a weir after the death of a teenager on the River Avon.

BBC: Warning signs installed after Saltford Weir death

In March, a top Army inspector said that thousands of buildings on U.S. bases in Iraq and Afghanistan have such poorly installed wiring that American troops face life-threatening risks.

CNN: 'Multiple' failures led to Iraq electrocution, Pentagon says