Mǎ​hè

Ernst Mach

Senses

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

马赫的物理学思想对爱因斯坦产生了深远影响。

马赫/ 馬赫 Mǎ​hè mach

measure word, numeral · Mach number, a dimensionless unit representing the ratio of the speed of an object to the speed of sound

这架飞机的最高飞行速度可以达到二马赫。

References

No references for this word.