Acronyms & Abbreviations

The definition of DRS is:

Daily release sheet

Dansk Radiologisk Selskab

Data and Report System

Data and Reporting System

Data and Reports System

Data Rate Select

DATA RATE SELECTOR

Data Reconfiguration Service

Data Reconstruction System

Data Record System

Data Recording Set

Data Recording Subsystem

Data Recording System

Data Refinement System

Data Relay Satellite

Data Relay Satellites

Data Relay Station

Data Representation Services

Data Retreival System

Data Retrieval and Storage

Data Retrieval Subsystem

Data Retrieval System

Data Review System

Dead Reckoning System

Death receptors

Defect Recognition Software

Deficiency Report System

Deficiency Reporting System

Deficiency Reports

Delayed Release Signal

Delirium Rating Scale

Dementia Rating Scale

Dental Reference Service

Department of Retirement Systems

Department of Revenue Services

Departments of Rehabilitation Services

Depolarized Rayleigh Scattering

Depositary Receipts

Depository Receipts

Descending rectal septum

Design Representation Standard

Designated Record Set

Detection and Ranging Set

Detection Ranging System

Development Requirement Specification

Development requirement specifications

Dexterous Robotics System

Diabetic Retinopathy Screening

Diabetic Retinopathy Study

Diagnostic review station

Dielectric relaxation spectroscopy

Diet records

Dietary records

Differential reactive stroma

Diffuse Reflectance Spectrometry

Diffuse reflectance spectroscopy

Digital Radar Simulator

Digital Radio System

Digital Range Safety

Digital Reconfiguration Service

DIGITAL REFERENCE SEQUENCE

Digital Reference Signal

Diltiazem Reinfarction Study

Direct Rail Services

Direct Receiving Station

Direct Reception System

Direct Recoil Spectroscopy

Direct Relay Satellite

Direct repeat sequences

Direct repeats

Directory Retrieval System

Dirty Rotten Scoundrel

Disability Rating Scale

Disassembly/reassembly station

Disaster Recovery Services

Discrepancy Report Squawk

Discrepancy Reporting System

Discrepancy Reports

Discrete Radio Source

Disease-related survival

Disengagement Request Signal

Display Replacement System

Dispute Resolution Service

Dispute Resolution Specialist

Disqualified Recipient System

Dissolved reactive silicate

Distributed Radio Suite

Distributed Resource System

Distribution Record System

Disturbance Reduction System

Diuretic renal scintigraphy

Diver Reconnaissance System

Division of Radiation Safety

Division of Reactor Safety

Division of Research and Statistics

Division of Research Services

Division Restructuring Study

DNA repair synthesis

Docker River School

Doctors

Doctors' Reform Society of Australia

Document Registration System

Document Release System

Document Retrieval System

Document review sheet

Documentation Release System

DOE Records Schedule

Domestic Relations Section

Dominion Research Station

Domino Runtime Services

Don Riggio School

Donning and Recharge System

Dopamine receptors

Doppler radar system

Dorsal raphe stimulation

Dorsal roots

Dose-response slope

Dose-response slopes

Double Radio Source

Double-Ring-with-Star

Drawing Release System

Dress

Dresser

Driver Rectification Scheme

Driver Reliability Signature

Driver Resource

DRIVES

Drowsiness

DRS Technologies, Inc.

Druckstation

Duane retraction syndrome

Duanes Retraction Syndrome

DURHAM ROAD SCHOOL

Dynamic Range Scaling

Dynamic Reflectance Spectroscopy

Dynamic renal scintigraphy

Dynamic Resource Scheduling

Dynamic Right Sizing

Dyskinesia Rating Scale

IATA code for Dresden Klotzsche Airport, Dresden, Germany