raw water

基本解釋

Eutrophication of water quality of raw water results in algae multiply greatly, affects usual water treatment.
水源水質(zhì)富營養(yǎng)化導(dǎo)致藻類繁殖，嚴(yán)重影響了常規(guī)水處理。
This simple technique may be used to treat micro-polluted raw water and can remove organic pollutants and ammonia efficiently.
該工藝具有工藝簡單、適合于處理微污染水，能夠有效地去除有機(jī)物和氨氮。
Biological pretreatment technology is an economic and efficient method to remove ammonia - nitrogen in micro - polluted raw water.
生物預(yù)處理是去除微污染源水中氨氮的一種經(jīng)濟(jì)有效的方法。

Other developing countries also face problems with inequitable pricing and raw water shortages - which is what really keeps communities from having clean,piped water.
"The main issue is we don't have enough raw water for Jakarta.

Some European regulations will have to be altered in order to ensure the efficient use of energy, water and raw materials, and to protect the natural environment.
FORBES: Sad Stupidity at the European Commission
There's a constant hysteria in the land about threats to the Constitution, to religion, to strategic territory with irreplaceable sources of water or raw materials sold to secret American or Israeli companies.
FORBES: Magazine Article