逆浸透 逆浸透法 逆浸透膜
a method of producing pure water a solvent passes through a semipermeable membrane in a direction opposite to that for natural osmosis when it is subjected to a hydrostatic pressure greater than the osmotic pressure
純粋な水を作り出す方法 浸透圧よりも強い静水圧にさらされた場合、溶液は自然の浸透と逆方向に準浸透膜を通じて通り抜ける