English as a Second Language
Electronic System Level
end-systolic length
English as second language
Entry Support License
Equivalent Series
Extracorporeal Shockwave Lithotripsy
Earth Sciences Laboratories
Eastern Standards Laboratory
ecological screening level
Edit summary legend
effects screening level
Electrical Services League
Electromagnetic Systems Laboratories, Inc.
Electronic Shelf Labeling
Electronic Software Licensing
Electronic Sports League
Electronic Supplier Link
Electronic Systems Laboratories
elektrostatische Ladungseinheit
Elevation Steering Line
EMEA Services Logistics
Emergency Service Level
Emergency Services Levy
Encounter Simulation Laboratory
Endangered Species List
endothelial surface layer
Engineering Societies Library
English Second Language
E-selectin ligand
Essential Line
Essential Service Line
Essential-Service Line
ESTERLINE TECHNOLOGIES CORP.
Esterline Technologies Corporation
etchstop layer
Evaluated supplier list
Evans Signal Laboratory
Excess Surplus Lines
Expected Service Life