光纤衰减 guāng xiān shuāi jiǎn

optical attenuation

Word data

HSK Not in HSK
Frequency Unknown

Definitions

  1. 1. optical attenuation

Characters

Character Meaning
光 guāng HSK 4
light; bright; only
纤 xiān HSK 6
fine; delicate; minute
衰 shuāi HSK 6
to decline; to become weak or feeble; to wane
减 jiǎn HSK 4
to decrease; to reduce; to lower