在坡度较陡且为高速水流的有压泄洪管道设计中如何避免管道内明满流的出现,是一个极具有科学研究价值和经济意义的课题。
It is a question having research value and economy content to avoid free surface-pressure flow in the high-speed pressure flood discharge-pipe design.
有一天,由于妇女们忘了打开水泵,水都流干了,让阿斯拉夫浑身满是肥皂泡,气得发抖。 “这也可能发生在我的家人身上。”
One day, the water ran out because the women forgot to turn on the pump, leaving Mr. Ashraf fully soaped and shivering with fury.
但是,新SAT考试中的作文部分,即要求考生在25分钟内写满最多两页纸内容的题目,倒是很快就为国内大多数一流大学所接受。
Still, the new SAT essay—25 minutes to fill a maximum of two pages—seems to have been quickly accepted by most of the country's leading universities.
that your tears are starting to stream and it's just coming out.
你泪流面满,眼泪滚滚而下。
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