European Economic Community 
Electronic Engine Control 
Extended Error Correction 
East Erie Commercial Railroad 
Eurocontrol Experimental Centre 
Electromagnetic Emission Control 
Electronic Engine Controller 
Electronic Engine Controls 
End of equilibrium cycle 
Energy Efficiency Commitment 
Environmental Engineering Committee 
Error Checked and Corrected 
estimated environmental concentration 
Eurocontrol Experimental Center 
European Economic Commission 
European Economic Communities 
Evaporative Emission Control 
Extendible Exit Cone 
Earliest Executable Condition 
Early Excellence Centres 
East European Countries 
Eastern European Country 
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ectrodactyly, ectodermal dysplasia and… 
Ectrodactyly-ectodermal dysplasia-clef… 
Ectrodactyly-ectodermal dysplasia-clef… 
electroencephalographic 
Electronic Engine Computer 
Element of Expense Code 
Elements of Expense Code