In planning the layout of drains (normally regarded as pipes serving one building)or sewers (pipes serving more than one building), the pipes should, wherever possible, fall with the ground contours, so that the excavation is kept to a minimum.

在设计排水污管(通常指一栋建筑物的管道)和下水道(通常指多栋建筑物的管道)布局时,应使管道尽可能与地形的轮廓一致,以最大限度地减少土方工程。

属类：工程技术-建筑-土木建筑

General requirements for components used in hydraulically pressurized discharge pipes, drains and sewers

在液压排气管、水管和下水道中使用部件的一般要求

属类：行业标准名称-国际标准-BS EN 773-1999

The rancid stench of dirty drains

脏水沟发出的腐臭味.

属类：综合句库-典型例句-

The viscous force constantly drains eddy energy and limits the population of eddies

粘性力不断消耗旋涡的能量，从而抑制着旋涡的繁殖。

属类：综合句库--

This land drains into the river

这块地的水排到河里。

属类：综合句库--

The duct that drains the entire gland is the main duct

整个腺体的导管称主导管。

属类：综合句库--

Normally, CSF circulates through the brain and spinal cord and drains into the circulation. In infants and young children, hydrocephalus causes the brain and skull to enlarge because the fontanels have not yet closed.

正常情况下，脑脊液循环整个脑部和脊柱并将之排至循环中。在婴儿和幼童造成脑积水的原因是脑部和头骨扩大，由于囟门尚未愈合造成的。

属类：化学及生命科学-医学-

Who--like the belated traveller that stands watching fairy revels till he snatches and drains the goblin cup, and springs into the whirling circle m can view the mad tumult,and not be drawn into its midst? Not I, for one.

正像夜行的旅客望着眼前仙子们的欢宴，情不自禁地夺杯畅饮，纵步融入狂舞的人群。我正是这种人。

属类：文学表达-英语散文-处世之道

Several house drains ,usually of 1 0cm internal diameter and made of fired clay,flow into the street sewer which is of 15--23cm diameter．

住宅排水管道通常为烧结粘土制成，有若干条，内径为10厘米。它们与管径为15～23厘米的街道污水管相连。

属类：工程技术-建筑-建筑物

General requirements for components used in discharge pipes, drains and sewers for gravity systems.

自流系统泄放、排水和污水管部件的一般要求

属类：行业标准名称-国际标准-NF P16-100-1997