| 1. | Hand - dug caissons at fo tan
位于火炭的手挖沉箱 |
| 2. | Hand - dug caisson construction
手挖沉箱建造工程 |
| 3. | Dig with your hands ,
用你的手挖 |
| 4. | Hand - dug caisson
手挖沉箱 |
| 5. | It is also starting a research program to improve the present poor rate of success for hand - dug and tubewell projects
它也在开始一个研究项目来提高目前可怜的手挖井和管道井项目的成功率。 |
| 6. | They went about poking sticks into the sand , and when they found a soft place they went down on their knees and dug with their hands
他们用树枝往沙子里戳，戳到软的地方，就跪下来用手挖。 |
| 7. | Don ' t dig and pick out scraps in file tine by hand , and don ' t blow them off with your mouth either . use special brush to clear the file
不得用手挖剔锉刀齿里的切屑，也不得用嘴去吹，应该用专用的刷子剔除。 |
| 8. | Confirm the location of the underground electricity cable by exposing the cable using hand - dug trial holes should the depth of excavation be 450 mm or more under the ground
如地下挖掘深度为450毫米或以上，必须透过手挖试孔使地下电缆显露以确定电缆的位置。 |
| 9. | For instance , the cost of a village hand - dug well usually starts at about $ 1500 and includes an associated program of health education and sanitation which will benefit a few hundred people
比如，一个村庄手挖井的费用通常起始于1500美金，同时包括一个健康教育和环境卫生的相联项目，这将使上百人受益。 |
| 10. | In ethiopia , for instance , wateraid is supporting several spring - fed gravity driven projects in the south of this very dry nation , while in the north , several hand - dug wells are underway
举例说，在埃塞俄比亚， “水援助组织”支持几个引水灌溉项目在这个极度干旱国家的南方；同时在北方，几个手挖井也在进行中。 |
