ZCZT
ZCZT stands for Zachodniopomorskie Centrum Zaawansowanych Technologii (Polish: West Center for Advanced Technology)
ZCZC
ZCZC stands for Start of Message (radioteletype)
ZDB
ZDB stands for Zeitschriftendatenbank (States Library Berlin; specialized database for international serial titles) ZDB stands for Zero Delay Buffer ZDB stands for Zimbabwe Development Bank
ZDDO
ZDDO stands for Zero Diatomic Differential Overlap
ZDF
ZDF stands for Zweites Deutsches Fernsehen ZDF stands for Zucker Diabetic Fatty Rat (laboratory animal test) ZDF stands for Zambian Defense Force (Zambia) ZDF stands for Zeeuwse Dart Federatie (Dutch: Zeeland Dart Federation; Zeeland, Netherlands)
ZDL
ZDL stands for Zero Delay Lockout ZDL stands for Compensated Z-Densilog (oil exploration) ZDL stands for Zavos Diagnostic Laboratories, Inc. (Lexington, KY) ZDL stands for Z-Density Log (geophysics)
ZDRS
ZDRS stands for Zung Depression Rating Scale
ZDR
ZDR stands for Differential Reflectivity ZDR stands for Zeroth-order Design Report ZDR stands for Zone Distribution Rectangle ZDR stands for Zen Do Ryu (freestyle Karate) ZDR stands for Zeus Discrimination Radar ZDR stands for Zero-Ductility Range ZDR stands for Zoll Data Review (software)
ZECM
ZECM stands for Zone of Exhumed Continental Mantle (geology)
ZEA
ZEA stands for Zearalenone (estrogenic metabolite) ZEA stands for Zope Europe Association (open source network) ZEA stands for Zone Equivalent Area (New York) ZEA stands for Zoning Enabling Act (Michigan) ZEA stands for Zenithal/Azimuthal Equal Area ZEA stands for Zero Energy Assembly