水渠

You won't need general anesthesia, sutures, surgical drains, or more than a day for recovery.

您不需要全身麻醉，缝合，手术排水渠，或超过了复苏的一天。

He has worked with local farmers to dig waterways and plant about one million trees.

他和当地的农民一起工作，挖掘了水渠，种植了上百万棵树。

He has worked with local farmers to dig waterways and plant about one million trees.

他也致力于当地的农民挖水渠，种植了100万棵树。

He has worked with local farmers to dig waterways and plant about one million trees.

他和当地的农民一起修筑水渠，并种植了上百万株树。

Engineers have said they need at least a week to dig a drainage canal to reduce pressure on the dam, which is blocking the Bai He two miles upstream from the devastated town of Beichuan.

工程师估计他们至少还需要一周时间才能挖成一条排水渠，这条渠道能够给堵塞白河的水坝缓解不少压力。

Project Management isn't new. The pyramids and aqueducts of antiquity required project planning skills.

项目管理不是今天才有的，古代人建造金字塔和水渠的时候就得运用项目计划手段。

The aqueducts of Rome reach 60 and 70 miles into the hills to guarantee a continual flow of fresh water into the city.

罗马通往山上的水渠长达60-70英里，为城市提供了源源不断的水源。

The Romans and the Mayans just piped their water overland using aqueducts and that was the municipal water distribution!

罗马和玛雅人只是陆路管道供水水渠和使用，这是市政水分配！

Was one of the greatest engineering feats of ancient times. In ancient Rome, engineers built large aqueducts and bridgesand vast systems of roads.

公元前26世纪，在吉扎建造的巨大的埃及金宇塔是古代最伟大的工程奇迹之一在古罗马，工程师建造了巨大的水渠，桥梁和许许多多的公路系统。

The clarified water arriving from the clarifiers is led to the filtration unit and enters a distribution channel to be distributed equally between the filters.

从澄清池出来的澄清水被引入过滤单元，然后进入配水渠，在滤池之间进行均匀的配水。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。