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Main Automation Contractor
abbr., O&G, sahk.r.	MAC

Main : 667 phrases in 35 subjects

Abbreviation	4
Antennas and waveguides	2
Architecture	2
Buddhism	4
Computers	29
Construction	44
Electric machinery	8
Electric motors	3
Electric traction	5
Electrical engineering	1
Electricity generation	2
Electronics	2
General	403
Geography	3
Historical figure	2
Law	5
Lighting other than cinema	2
Linguistics	4
Mathematics	3
Microsoft	11
Music	1
Obsolete / dated	1
Physics	10
Power lines	2
Power system protection	2
Radio	1
Rail transport	4
Semiconductors	1
Shinto	3
Sound recording	1
Technology	93
Telecommunications	1
Telephony	5
Transformers	2
Vacuum tubes	1