木子兮
木子兮
性别： 注册于 2020-11-27

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2020-11-29 12:46 关注了问题

if we spent as much money looking for water as we do searching for it,the outcomes might be very different.

2020-11-29 12:46 发起提问

if we spent as much money looking for water as we do searching for it,the outcomes might be very different.

2020-11-29 12:43 关注了问题

if we could ever competitively–at a cheap rate–get freshwater from saltwater

2020-11-29 12:43 发起提问

if we could ever competitively–at a cheap rate–get freshwater from saltwater

2020-11-28 14:25 发起提问

but we still have not found a solution as to how to get water from water without a lot of money.

2020-11-28 08:11 关注了问题

but we need aggressive conservation that will buy us time while our inventors get to work.

2020-11-28 08:11 发起提问

but we need aggressive conservation that will buy us time while our inventors get to work.

2020-11-27 12:08 关注了问题

老师请问这句话怎么分析Research budgets have piroritized enery,defense,and health while mostly ignoring water ,even though fixing water woul

2020-11-27 12:05 发起提问

老师请问这句话怎么分析Research budgets have piroritized enery,defense,and health while mostly ignoring water ,even though fixing water woul