Allow undissolved power to settle, usually several hours.Pour the clear solution into separate container used for dosing device.Use a drip method or dosing pump to administer solution into tank.是什么意思_Allow undissolved power to settle, usually several hours.Pour the clear solution into separate container used for dosing device.Use a drip method or dosing pump to administer solution into tank.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句