What does spd stand for?

sparred (SAUS)

Airspeed Aviation, Inc. - Canada - ICAO designator (FAAC)

Baldus & Cole, Statistical Proof of Discrimination (SAUS)

Doctor of Political Science

Saep - Language code (ETLW)

Safety Program Directive - NASA

Saidpur - Bangladesh - Airport symbol (OAG)

Sales Promotion Department (SAUS)

Salisbury Plain District (ODA)

Salmon Poisoning Disease - Medicine (AAMN)

Salutem Plurimam Dicit - He Wishes Much Health - Latin

Sampled - Tea trade (ROG)

Sample Preparation and DNA - Deoxyribonucleic Acid Probe

Sample Pulse Driver (VLIE)

San Pedro, CA - Amtrak Busline code

S-Band Polarization Diversity

Scientific Passenger Pod (MCD)

Seaplane Depot (SAUS)

Seaplane Depot Ship

Secondary Paging Device (VLIE)

Sedona Industries Ltd. - Toronto Stock Exchange symbol

Select Presentation Direction (SAUS)

Semantic Pragmatic Disorder

Semipermeable Dressing - Medicine

Separation Program Designator - Military (AABC)

Serial/Parallel Decoder (SAUS)

Serial Poll Disable (IAA)

Serial Presence Detect (SAUS)

Series Production Delivery (SAUS)

Service Project Drawing

Shareable Private Disk (SAUS)

Shearing, Piling, and Disking - Forest management

Ship Pays Dues (SAUS)

Shipped - Telegraphy (PCTE)

Ship Performance Department - David W. Taylor Naval Ship Research and Development Center

Ship Planning Document (DNAB)

Ship Project Directive - Navy

Sigma Phi Delta (EA)

Silicon Photodiode

Siluation Projected Display (SAUS)

Single Path Doppler - RADAR (AAG)

Situation Projected Display

Skylab Program Directive - NASA (KSC)

Smokeless Powder, Diphenylamine (DNAB)

Social Democratic Party - Germany - Political party

Society for Pediatric Dermatology (EA)

Society of Professional Drivers (EA)

Society of Publication Designers (EA)

Sociopathic Personality Disorder - Psychiatry (DAVI)

Software Product Description - Computer science (MHDI)

Software Product Description System Program Director (SAUS)

Software Products Division (SAUS)

Solar Panel Drive (ACAE)

Southern Procurement Division - Navy

South Pacific Division - Army - World War II

South Polar Distance

South Pole Distance (SAUS)

Sozialdemokratische Partei Deutschlands - Social Democratic Party of Germany - West Germany

Spandau - NCIC firearms make code (NCIC)

Specific Paroxysmal Discharge (DB)

Spectral Power Density - Electronics

Spectral Power Distribution (MCD)

Speech Processing Device

Speed (AABC)

Sprayed (WGA)

SSI&T - Science Software Integration and Test Procedures Document (CERES)

Standard Design Platform

Standardized Platform Design

Standard Paper Density (SAUS)

Standard Peak Dilution (DB)

Standard Periodical Database - Oxbridge Communications, Inc. - Information service or system (CRD)

Standard Periodical Directory - A publication

Standard Practice Directive - NASA (NASA)

Standard Products - NYSE symbol

Standard Products Co. - NYSE symbol (SPSG)

Standard Program Device (NITA)

State Programs Division - Environmental Protection Agency (GFGA)

Static Pressure Distribution

Statistical Policy Division - Office of Management and Budget

Steamer Pays Dues - Shipping

Stick Positioning Device (MCD)

Storage Pool Disease

Stored Program Decoder - or Decommutation

Stored Program Decommutation (SAUS)

Stored Programme Decoder (SAUS)

Stored Programme Decommutation (SAUS)

St. Peter's Dome Lookout - New Mexico - Seismograph station code, US Geological Survey (SEIS)

Strategic Posture Display (MCD)

Structured Program Design (VLIE)

Structured Programming Design (TIMI)

Student Pilot Disposition (DNAB)

Subcorneal Pustular Dermatosis - Sneddon-Wilkinson disease - Dermatology

Subjective Probability Distribution

Subject to Permission to Deal - Finance (WDAA)

Summary Plan Description

Superheater Protection Device (DNAB)

Supplemental Program Directive (AFIT)

Supplementary Petroleum Duty - Tax - British

Surface Potential Difference (SAUS)

Surge Protective Device (MCD)

Suspended Particle Device

Suspended-Particle Display - Glazing technology

Switching Power Divider (SAUS)

Synchronized Parallel Displacement - Automotive engineering

Synchronizer for Peripheral Devices

Synchronous Phased Detector (SAUS)

Synchronous Phase Demodulator

Synpolydactyly - Medicine

System Performance Demonstration

System Planning Document (ACAE)

System Program Directive (or Director) (SAUS)

System Program Director - Air Force (MCD)

Systems Parameters Document (AAG)

Systems Products Division (SAUS)

Systems Program Documentation

Speed

Spermedine (SAUS)

Spermidine - Biochemistry