1.water extraction 水萃取；水抽提

It may be necessary to make special arrangements for water extraction, storage,and distribution.
有時，萃取、貯存和分發(fā)水源會需要特別安排qsrEqGK6Dk4。

METHOD The water extraction process and macroporous adsorption resin purifyprocess was study.
方法分別對水提取工藝和大孔吸附樹脂純化工藝進(jìn)行了研究Jq+KAR06cL;7Uo[。

2.time span 時間跨度

Enable outgoing synchronization and set the time span.
激活外出性同步化并設(shè)置時間跨度kscjBcjh_z[x。

“It’s a very clear-cut case of re-evolution because of the large time span,” saidJohn Wiens, the Stony Brook biologist who authored the paper in the journalEvolution.
約翰.威恩斯說“因長時間跨度而促使物種重新進(jìn)化，這是一個非常明確的事例Bo..1LLd-[fEtuhIbA?！?他是斯托尼布魯克分校生物學(xué)家，同時也簽約日報進(jìn)化欄作者O(vsA_YWy]。