dlsdifferentialluminanc..DLSADirectorate of Land Services Ammunition 陆运装备理事会DLSCDefense Logistics Service Center 防御后勤服务中心DLSM Directorate of Logistics Support Management...DLSSdlsDLSWdata link switching 数据链路交换DLSEFDivision of Library Services and Educational Facilities (U. S. Office of education) 图书馆服务和教育设施（美国教育办公室）DLS/SHR dollars per share; 元／股hdlshandles把手;手柄;headles..CVDLSCalifornia Veterinary Diagnostic Laboratory System 加利福尼亚兽医试验室系统DLSDoctor of Library Science<美>图书馆学博士dLSdouble-labeled surface 双标记表面DLsdescriptionlogics描述逻..HDLshigh density lipoproteins 高密度脂蛋白HDLShereditary diffuse leukoencephalopathy with spheroids 遗传性弥漫性脑白质病伴球形体