. "Megahertz Metre"@en . "Megahertz Meter"@en-us . "H39" . . . "MHz.m"^^ . "MHz\u22C5m" . "1e+06"^^ . "product of the 1,000,000-fold of the SI derived unit hertz and the 1,000-fold of the SI base unit metre"^^ . . "0112/2///62720#UAA210" . . . . . "product of the 1,000,000-fold of the SI derived unit hertz and the 1 000-fold of the SI base unit metre" .