水槽广泛用于测量集水区的经流流量.The flumes are used extensively to measure watershed turnoff.降雨历线资料为上游集水区推估洪水流量历线的重要依据.Hyetographs are important in estimating stormflow hydrographs from upstream watersheds.我们只要不干扰集水区的生态平衡,就可以无限期地利用其水域....
I should have simply Xeroxed this sheet for you.我应该把这张纸给你复印一下就对了。We xeroxed thirty sample essays to be graded by all the teachers.我们复印了30份样本短文供所有教师评阅....
卡尔惊叹道：“那是我所见过的最怪异的事情了。”"That's the weirdest thing I've ever seen," marveled Carl.怪异的是，她看起来竟有些面熟，这让托尼心慌意乱。Tony was unnerved by the uncanny familiarity of her face.我忍不住会认为这是一种非常怪异的生活。I could not help but think th...