水文科学的英文：
water science
n. 水；雨水；海水；海域
v. 给…浇水；供以水；加水；流泪；流口水
In smooth water
进入顺境
Is the water on or off?
自来水龙头开着还是关着？
Water Skiing is a surface water sport.
滑水是一项水面运动。
Please fetch some water to water the flowers.
请你去弄点水来浇花。
Water will flow from their buckets; their seed will have abundant water.
水会从他们的桶里流出，而种子会获得充足的水源。
n. 科学，专门技术
Information technology is the science—the underlying science—of institutional restructuring.
信息技术是机构改革的关键性科学手段，是你用以重组机构的科学。
In college I majored in science.
在学院里，我主修自然科学。
What a triumph for science!
这真是科学上的壮举！
Social Sciences Citation Index
社会科学引文索引
Logistics is a branch of military science.
后勤是军事科学的一个分支。