| 1. | His swimming pool was nothing but a mudhole .
他的游泳池不过是个污水坑。 |
| 2. | Never pipe the discharge line directly into a drainage ditch , sewer or sump
不要把排泄管直接插入排泄地漏、污水管或污水坑里。 |
| 3. | The relief valve should never be solidly piped into a drainage ditch , sewer or sump
安全阀绝不能用坚硬的管道连接到排水沟、排水管或污水坑里。 |
| 4. | The relief valve should never be solidly piped into a drainage ditch , sewer or sump
安全阀决不应该用坚硬的管道引进到排放坑、下水道或污水坑内。 |
| 5. | Within that sink hole of poverty , hope is born . do you want to know about a face of hope
日的一篇文章，但在那贫困的污水坑中，希望诞生了你想看看希望的脸面吗？ |
| 6. | Proper consideration of both items will help the customer determine suitable sump pit dimensions and level control elevations
正确考虑这两个问题将有助于用户确定适当的污水坑直径和水位控制高度。 |
| 7. | He plodges through their sump towards the lighted street beyond . from a bulge of window curtains a gramophone rears a battered brazen trunk
他拖着沉重的脚步穿过她们那片污水坑，走向灯光明亮的大街。 |
| 8. | The townships are economic and social sink holes and poverty traps in a nation where the rich and poor gap is among the widest on earth
那些小镇是经济及社会的污水坑，国家的贫困所在，那儿的贫富悬殊情况全球最严重。 |
| 9. | If needed , wq series can be fitted with double guide rail automatic coupling installation system , providing great convenience to installation and maintenance , so that it doesn ' t need a man to get into the sump
Wq系列可根据用户需要配备双导轨自动耦合安装系统，它给安装、维修带来更大方便，人可不必为此而进入污水坑。 |
| 10. | As and av series , if requested by users , can be fitted with double rail automatic coupling installation system , which brings very much convenience to installation and maintenance , as people will not be obliged to get into the sump any more
Av系列可根据用户需要配备双轨自动耦合安装系统，它给安装、维修带来极大方便，人可不必为此而进入污水坑。 |
