drain vt. 1.排去(水等液体),排泄,放干 (away; off)。 2.喝干,倒空。 3.用完,花光。 4.使…某物枯竭;使…耗尽某物 (of)。 drain off the rain 排掉雨水。 drain the flooded mine 排干矿上的积水。 drain a glass of beer 喝干一杯啤酒。 drain the cup of sorrow [pleasure] to the bottom 备尝艰苦[享尽快乐]。 He drained the last of the whiskey into our glasses. 他把最后一点威士忌酒都倒进我们的杯子里。 be drained of all strength 筋疲力竭。 drain a country of its resources 使国家资源枯竭。 vi. 1.(水等液体)流掉,渐渐淌完 (away; off)。 2.(土地)排水;(衣服、碗碟等)滴干。 3.(资源等)逐渐枯竭。 The water will soon drain away. 水很快就会流掉。 His anger drained from him. 他的怒气逐渐消失。 This land won't drain. 这块田排不出水去。 This land drains into the river. 这块地的水排到河里。 Put the dishes on the board to drain. 把碗碟放到板上滴掉水。 Hope and energy drain away over the years. 岁月逐渐使精力和希望枯竭了。 n. 1.排水渠;下水道,阴沟;〔pl.〕 (建筑物的)排水系统。 2.【医学】引流,导液(管),排脓管。 3.排水,放干;(财富等的)外流,枯竭;耗费,负担。 4.〔口语〕(酒的)一杯,一口。 the economic drain of war 战争的经济耗费。 Working too hard is a drain on his strength. 过分辛劳使他精力衰竭。 go down the drain 〔俚语〕 1. (情况)愈来愈坏,(人)每况愈下。 2. (资金等)被浪费;(计划等)失败,破产。 laugh like a drain 〔口语〕狂笑。 adj. -less 〔书面语〕取之不竭的。
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。
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。
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。
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。
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。
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。
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。