蒸氣重整 zhēng qì chóng zhěng

DEFINITIONS

  1. steam reforming (chemistry)

CHARACTERS

蒸 zhēng
HSK 6
steam; evaporate
氣 qì air, gas, steam, vapor; spirit
重 chóng
HSK 3
heavy, weighty; double
整 zhěng
HSK 4
orderly, neat, tidy; whole