MR

• Miniatures Rules

• Monitor Read (flow control bit in IOM2)

• Modified READ (Relative element address designate, FAX)

• Modification Request

• Manufacturing Research

• Modem Ready - Modemstatus

• Memory Register (->"IEEE Standard Dictionary")

• Master Reset NASA

• Material Review NASA

• Mission Report NASA

• Autokennzeichen für Kreis Marburg-Biedenkopf in Marburg/Lahn, Hessen