粒子系统 particle system ; Particles ; FE Particle Systems ; Particular

子系统 [计] Subsystem

影子系统 PowerShadow ; Shadow Defender ; PowerShadow Master ; ShadowUser

基站子系统 base station subsystem ; BSS ; base station system

管理子系统 Administration Subsystem ; Management system ; Administration

工作区子系统 Work Area Subsystem ; Work Area ; The working area system

分子系统发生学 molecular phylogenetics

设备间子系统 EQUIPMENT SUBSYSTEM ; Equipment Room Subsystem ; Equipment Room ; The equipment room system

电子系 Department of Electronics ; electronics dept