实体: substance entity层: I storey; tier; stratum收敛: weaken or disappear程序: procedure收敛程度: degree of convergence实体层: layer, physical; physical layer物理层收敛协议: plpc physical layer convergence protocol实体层次: entity hierarchy高速实体层元件: physical layer devices流行的实体层协定: eia/tia 449 rs收敛叠代程序: convergent iterative procedure实体层系统netware网络系统: entry level system netware说明实体层及数据链结层: ieee ieee实体正当程序: substantive due process应用程序实体: ae application entity体层: analytical roentgenography; stratigraphy程序中实体作用: scope of entities in program实体法和程序法: substantive and procedure law实体性正当程序: substantive due process收敛: 1.(减弱或消失) weaken or disappear 她收敛了笑容。 her smile vanished.2.(约束言行) restrain oneself 他由于没有得手, 有些收敛。 as he has not been able to have his way, he has shown some restraint.3.[数学] convergence; constriction4.[医学] astringe; astringent; astriction; 收敛剂 [药理学] astringent; styptic; 收敛作用 astriction; astringency说明实体层及数据链结层的: ieee ieee实体: 1.[哲学] substance2.[法律] entity 一个独立的政治实体 an independent political entity; 经济实体 economical entity; 德国东西方统一后就是一个统一的政治实体了。 since the east and west germanies were unified they are a polictical entity 多层收皱: shirring管理层收购: management buyout基层收奶站: subdepot