conduit
单词辨析：
普通用词，泛指输送液体或气体的管子。
He has ordered some plastic pipes to decorate his new house.
为了装修新房子，他已经订购了一些塑料管子。
There was something wrong with the hot water pipe.
热水管出了些问题。
土木工程词汇，指水、气等通过的管道或保护电线的导线管等。
Be careful while digging! There is a conduit underneath the house.
挖的时候小心点！这座房子下面埋有管道。
Where did you buy these conduits that enclose insulated electric wires?
你在哪里买的这些包电线的管子？
指金属、玻璃、橡胶等制成的输送液体或气体的管子。
The professor had the glass tube filled with hydrogen.
教授将一个玻璃管充满氢气。
Please help me buy a tube of toothpaste on your way back.
请在回来的路上帮我买一管牙膏。
相关例句：
This paper introduces the properties of heating cable, describes the design of low-temperature floor radiant heating and heat preservation of conduit.
本文介绍了发热电缆的特点，阐述了如何应用发热电缆进行住宅低温地板辐射采暖和管道伴热的设计。
Licensed electricians and plumbing professionals then establish studs within the walls and frames where conduit and wires can got to travel.
许可电工和管道专业人士建立钉在墙上和帧内水管和电线可以到达旅行。
After this period, the already dyed solution flows into the dosing conduit.
经过熟化时间段后，着色的溶液流入了计量管道。
Distributing conduit collective drawings for telecommunication A power distribution line or cable.
通信电缆配线管道图集一种动力分配线或动力分配电缆。
The ratio of the material flow within the flowmeter to that of the conduit is derived.
导出流量计中材料流量与管道中材料流量的比率。
Robust pipe cutter that will cut copper, brass, aluminium, PVC and thin-wall conduit.
适用于铜、黄铜、铝和薄壁的管道体；