微扰展开 wēi rǎo zhǎn kāi

perturbative expansion (physics)

Word data

HSK Not in HSK
Frequency Unknown

Definitions

  1. 1. perturbative expansion (physics)

Characters

Character Meaning
微 wēi HSK 4
tiny; slightly; micro-
扰 rǎo HSK 4
to disturb
展 zhǎn HSK 4
to spread out; to open up; to exhibit
开 kāi HSK 1
to open; to turn on; to start