反渗透

Traditional form:

反滲透

Pinyin (reading):

fǎnshèntòu

Definitions:

• anti-infiltration (measures taken against subversive external forces)
• (chemistry) reverse osmosis

Characters:

• 反 - reverse, opposite; contrary, anti-
• 渗 - to seep, to permeate, to infiltrate
• 透 - to pierce, to penetrate, to pass through; thorough

Traditional characters:

• 反 - reverse, opposite; contrary, anti-
• 滲 - to seep, to permeate, to infiltrate
• 透 - to pierce, to penetrate, to pass through; thorough