China needs to heavily invest desalinization of sea water.中国需要大量投资淡化海水.A number of desalinization plants are already in operation.一些海水淡化厂已经开工....

n.减少盐分，脱盐作用...

desalinization的音标：desalinization的英式发音音标为：[dɪˌsæləˌnaɪ'zeɪʃən]desalinization的美式发音音标为：[dɪˌsæləˌnaɪ'zeɪʃən]...