de-, 不，非，使相反。-sal, 盐，词源同salt.

1. Crops can be grown on this land after desalination.

这片土地经过脱盐就可以种植庄稼了。

来自辞典例句

2. One source is by desalination - taking the salt out of salt water to make it drinkable.

淡水的来源之一是使水淡化 -- 把含盐的水中的盐份去掉,使之能够饮用.

来自辞典例句

3. Renewables will also support a desalination plant that will provide fresh water.

可循环使用的能源也会提供给会生产干净水的脱盐加工工厂.

来自互联网

4. This is a sea water desalination equipment using hydrodynamic sonic energy technology.

该项目是利用流体声能技术对海水进行淡化处理的系统.

来自互联网

5. Effectiveness: Desalination lines, delay senilly, Persistent effect guarantees wet, Even skin color.

功效: 淡化细纹, 延缓衰老, 长效滋润保湿, 均匀肤色.

来自互联网