The paper proposes a distributed algorithm for part message delay-constrained multicast routing directed at ensuring quality of service of multicast tree.

为保证受限多播树的服务质量，提出了一种利用局部信息的时延受限多播路由算法。

youdao

Being directed toward large complex aeronautic product, the paper proposes evaluation architecture for product quality with synthesized theory.

针对大型复杂航空产品，综合现有的理论研究成果，建立了航空产品质量评估体系。

youdao

Local agriculture is directed towards the production of high quality fresh food crops through intensive land use.

本港的农业主要采用精耕细作方式，生产优质的新鲜副食品。

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These programmes are directed towards the acquisition of knowledge that will lead to quality of life improvements and the development of vocational capacity.

UNESCO: Community Learning Centres

"It was a pretty big deal--Nick had an eye toward exceptional quality, " says John Petty , who directed the auction for Dallas-based Heritage Comics , a new offshoot of the venerable Heritage Coin.

FORBES: Comics Relief