Mǎ​hè

Ernst Mach

马赫 (馬赫) Mǎ​hè
Ernst Mach proper name
Ernst Mach (1838-1916), German physicist and philosopher whose name is used for the Mach number
mach measure word
Mach number, a dimensionless unit representing the ratio of the speed of an object to the speed of sound

Frequency

Movie subtitles
0.150 per million appears in 0% of films
Written text
3.83 per million

Sources

Definitions
CC-CEDICT