SDH的意思和读音

SDH

abbr.(=synchronous digital hierarchy)

(Synchronous Digital Hierarchy);

abbr.1.】(=synchronous digital hierarchy)

abbr.1.[Telecommunication](=synchronous digital hierarchy)

1.(Synchronous Digital Hierarchy)(SDH)(SDH)>> bizarre1080

2.(SDH)(MST)()

3.SDH)、(LDH)、(MDH)、(ICDH)。 (

4.sdh(otn)ASON。G.8080

5.(sorbitodehydrogenase)sdh2008-5-10 (lap) 2008-5-10 (ck,cpk)

6.200011(SDH)。2000117

7.(SDH)

:,,

1.SDH is a system for synchronous transmission technology. It requires that the entire network should be synchronous to a reference clock.SDH

2.Today, the resource allocation problem in SDH network is always very important.SDH

3.This Recommendation provides an information model for the Payload Configuration Management of Synchronous Digital Hierarchy (SDH) Networks.(SDH)

4.This Recommendation provides an information model for the Performance Monitoring of Synchronous Digital hierarchy (SDH) Network.(SDH)

5.Besides, SDH was more and more widely used in optical communications, microwave communications and other technical fields.广

6.This dissertation addresses the research and realization of "the specific demultiplexer of SDH" .“SDH

7.This Recommendation describes the management requirements of the layered and partitioned SDH transmission networks defined in ITU-T G. 803.G.803。

8.Results There were not significant difference between FMD and change of blood flow volume of reactive hyperaemia in SDH and control group.SDHFMD

9.The system is independent of actual SDH equipments because we construct a abstract model for the equipments.SDH使

10.The results indicate that experimental group and control group's SDH activity has an obvious difference.SDH