That would mean cutting the existing riser, but now that the siphon inserted into it is bringing oil up to the barges it means risking a serious setback.
这就意味着要剪断已经存在的立管，但现在插在那儿的虹吸管正把油吸入驳船内。这样做就要冒一个严重挫败的险。
BP says it expects to siphon oil from a gushing well in the Gulf of Mexico later tonight.
英国石油公司表示今晚有望从墨西哥湾油井中用虹吸管把油抽走。
BP is still at work drilling two relief Wells to siphon off the oil that is still gushing out.
英国石油公司仍在努力钻探两个减压井以转移仍在喷发中的石油。
BP is trying to drop huge domes over the leaks and siphon off the oil they collect.
英国石油公司试图减少巨大穹顶上泄漏的原油，并用虹吸管吸收他们所收集到的原油。
It was a familiar tragedy: opportunists rushed in to siphon fuel off a leaking oil pipeline and then a cigarette butt or match set off the explosion.
事发经过似曾相识：当时一根输油管道发生了渗漏，想捡便宜的人们冲过去捞取，而那个时候有人丢弃了烟头或者火柴从而引发了爆炸。
British Petroleum built Northstar Island in the Beaufort sea six miles north of the Alaskan coast to siphon off the Northstar Oil Pool, which resides about 12,500 feet below the seabed.
英国石油公司建造了北极星岛，北极星位于阿拉斯加以北6英里的波弗特海上。
The secretary of state for Puebla says the explosion was triggered by thieves trying to siphon off oil from the pipeline.
普埃布拉州的国务卿鲍威尔表示，爆炸是因窃贼凿穿油管盗油所致。
Moreover, because the unit USES the thermal siphon oil cooling system, massive equipment of water pumps, cooling tower and so on was saved with massively saves of installed cost.
而且由于机组采用热虹吸油冷却系统，节省大量的水泵、冷却塔等设备，也节省了大量安装成本。
Dual fireproof oil reservoirs should be designed, and the oil inlet height should not be lower than that of the water outlet to siphon oil in and drain water off.
防火油池应进行双池设计，两池中进油口和出水口不应同高或进口低于出口，这样才能形成虹吸排水贮油现象；
Dual fireproof oil reservoirs should be designed, and the oil inlet height should not be lower than that of the water outlet to siphon oil in and drain water off.
防火油池应进行双池设计，两池中进油口和出水口不应同高或进口低于出口，这样才能形成虹吸排水贮油现象；
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