| 1. | Make sure the discharge of this valve is directed to an open drain and protected from freezing
要确保阀门排泄的水直接排放到一个畅通的排水口，并保证不会冻结。 |
| 2. | The family of abigail taylor says an open drain in a swimming pool sucked out part of her small intestinal tract
阿比盖尔?泰勒的家人称游泳池未加盖的排水孔竟将她的小肠吸出。 |
| 3. | Temperature and pressure relief valve properly installed with a discharge line run to an open drain and protected from freezing
正确安装降温减压安全阀，并配置排泄管引导至一个敞开的排水口，并确保不会被冻结。 |
| 4. | Temperature and pressure relief valve properly installed with a discharge line plumbed to an open drain and protected from freezing
正确安装降温减压安全阀，并配置排泄管引导至一个敞开的排水口，并确保不会被冻结。 |
| 5. | They expressed their concern on the foul water from open drains entering into the marine park and requested the government to review the sewage system of the village
他们对于有污水从开放式排水渠流入海岸公园表示关注，并要求政府检讨村内的污水系统。 |
| 6. | The carriage , passing the open drains and mounds of rippedup roadway before the tenement houses , lurched round the corner and , swerving back to the tramtrack , rolled on noisily with chattering wheels
马车正沿着一排公寓房子驰去，房前的路面上挖出一条条明沟，沟旁是一溜儿土堆。在拐角处车身蓦地歪了歪，又折回到电车轨道上了，车轮喧闹地咯噔咯噔向前滚动。 |
| 7. | So ansys is applied here to calculate the response of ground under moving loads in light railway system . at the locations with the big vibration , two measures for vibration - diminishing ? wave impeding block and open drain for isolating vibration are constructed , and the effective of vibration - diminishing is analyzed
因此在计算轻轨列车荷载作用下地基土的响应时，本文运用ansys软件进行模拟，在振动较大的地方采用设置阻波区( wib ， waveimpedingblock )和隔振沟两种减振措施，同时对减振效果进行分析比较，得到了较为理想的结果。 |
