What does Ldr stand for?

Lidar (SAUS)

Aero Lider SA de CV - Mexico - ICAO designator (FAAC)

County Londonderry (SAUS)

Labor, Delivery, Recovery Room - Medicine

Labor Distribution Record

Landauer, Inc. - AMEX symbol (SPSG)

Land Disposal Restricted

Land Disposal Restriction (COE)

Land Disposal Restrictions - Environmental Protection Agency

Landmark Resources Ltd. - Vancouver Stock Exchange symbol

Large Deployable Reflector - Astronomy

LASER Designator Range (MCD)

Laser Designator Receiver (ACAE)

Latest Date of Release (WDAA)

Lead Development Representative (XSAL)

Leader

Leader Boat Co., Inc., West Columbia, SC - Manufacturer code for watercraft hull identification number (USCG)

Leading Deep Recess - Rotary automotive engine

Ledger (ADA)

Length-Diameter Ratio

Level Distribution Recorder

Liberal, Democratic, and Reformist Group - European political movement

Light Dependent Resistor

Light Detect Resistor (SAUS)

Light-to-Dark Ratio

Limited Distribution Reports (SAUO)

Limiting Drawing Ratio (MCD)

Linear Decision Rule

Linear Depolarization Ratio

Linear Dynamic Range

Line Driver-Receiver - Computer communication (TEL)

Link Loader (VLIE)

Liquid Droplet Radiator (MCD)

Llandore - Welsh depot code

Loader (MSA)

Loan Default Rate - Banking term

Lodar - South Arabia - Airport symbol (AD)

Log Dose Response - Biochemical analysis

Long Distance Relationship - Internet lingo (NETL)

Lorentz Double Refraction - Physics

Low Data Rate - RADAR

Low Data Rate - Automotive engineering

Low Data Register - Computer science

Low-Density, Recorder

Low Dose Rate - Medicine

Lutheran Disaster Response - Emergency Management (EMA)

Leader (GEAB)