马赫数 mǎ hè shù

Mach number (fluid mechanics)

Word data

HSK Not in HSK
Frequency Unknown

Definitions

  1. 1. Mach number (fluid mechanics)

Characters

Character Meaning
马 mǎ HSK 3
horse; surname Ma
赫 hè
awe-inspiring; abbr. for 赫兹hè zī, hertz (Hz)
数 shù HSK 3
number; several; figure