One of the programs in the pipe chain has closed its part of the stream (by exiting, for example).

管道链中的程序之一已关闭其流的一部分(例如，通过退出)。

youdao

Suning Appliance is seeking an expansion in the world economic downturn as many overseas home appliance chain stores have closed down.

国外家电连锁卖场纷纷关店，苏宁电器却"逆势扩张"。

youdao

Equally important, OER open up a previously closed commercial value chain system in ways that empower learners and teachers.

同样重要的是，OER以授权学习者与老师的方式，揭开商业价值链以前的封闭系统。

youdao

Camera chain Jessops has gone under, music and DVD group HMV has closed 66 stores, while electrical chain Comet closed its doors for the last time before Christmas.

BBC: Blockbuster to close 164 more UK stores

The latest high-profile high street casualty was electrical chain Comet, which closed all its 236 stores this month.

BBC: Retailers 'facing critical financial issues'

The chain also sold off or closed more than half of its 114 hospitals.

FORBES: Tenet Hospital Takeover Goes From Hostile To Outright Nasty