1.
Stress Analysis and Calculation of Overground and Trench Laying Heat Pipe;
地上和管沟敷设供热管道的受力分析与计算
2.
sewerage dredger
(敷设污水管用的)挖沟机
3.
There were three basic construction modes during the initial period of Alaska Pipeline design: conventional burial, special burial, and above ground berm or pile bent.
阿拉斯加原油管道设计有传统埋设、特殊埋设和地上敷设。
4.
Applications of burying and trench laying in heat supply engineering
直埋敷设与地沟敷设在供热工程中的应用研究
5.
The workmendug a trench for the new water-pipe.
工人挖了一条沟敷设新水管.
6.
For laying indoors, in tunnel, cable french, well or direct in ground, able to bear external mechanical for ces and certain pulling force.
室内、隧道、电缆沟、竖井或埋地敷设等，能承受机械外力和一定的拉力。
7.
paving and tiling
铺路和敷设排水瓦管
8.
For laying indoors, in trenches,in ducts and down well, able tobear heavier pulling force, andfor fixed installation.
敷设在室内、电缆沟、管道、竖井等能承受较大机械拉力等固定场合。
9.
For laying indoors,in trenchesin ducts and in ground,able tobear heavier pulling force,andfor fixed installation.
敷设在室内、电缆沟、管道、直埋等能承受较大机械外力等固定场合。
10.
Design and Application of Construction Equipment for Laying Large-Diameter PE Pipe under Sea Bottom
大口径PE管道海底敷埋施工设备的设计和应用
11.
A total of 78 ditches were filled in and sewers were laid.
一共填了78条沟，并敷设了下水道。
12.
The West-to-East Gas Pipeline Ⅱ being laid through the wet land
西气东输二线输气管道在湿地中的敷设
13.
multioutlet metal tube work
多引线金属管敷设工程
14.
Aluminum conductor XLPE insulated low-smoke and non-halo sheathed Flame-retardant power cable.
室内、隧道及电缆沟等不能承受机械外力的场所。单芯电缆不允许敷设在磁性管道中。
15.
lay a carpet, cable, pipe
铺地毯、 架电缆、 敷管道
16.
For laying indoors、in tunnel, cable trench, or direct in ground, able to bear external mechanical forces, but unable to bear large pulling force.
室内、隧道、电缆沟内或埋地敷设等，能承受一定的机械外力，但不能承受大的拉力。
17.
I watched the rain dancing on the roofs and streets， swirling down gutters and gurgling into drains.
我看着雨点在房顶和街上跳舞，哗哗地打着漩流进水沟、水管。
18.
For laying in doors, in trenchesand in ducts. The cable shouldbe shielded and for fixedinstallation.
敷设在室内、缆沟、道等要求屏蔽的固定场合。