the underground system的意思|示意

In order to identify out the existence of the system and its structure, the geophysical electromagnetic technique is applied to detect and position the underground system.

为了查清该地下灌排系统的存在及其构造，采用地球物理电磁法进行了探测。

An estimated half a million mice live in the Underground system so that should keep them both busy for a while.

地铁中居住着约50万只老鼠，这够姊妹两忙上一阵子的了。

Universal Pictures also said that the posters were not placed near schools and appeared in the London Underground system, which does not have a high proportion of children.

此外，"环球影业"称，宣传海报并没有在学校附近出现，而是投放在儿童很少出现的伦敦地铁里。

Consumers will be able to pay for sandwiches, drinks and train tickets by placing their phones close to a reader similar to the Oyster card system on the London Underground.

届时，消费者们购买三明治、饮料和火车票时，只要将他们的手机靠近一个类似应用于伦敦地铁的“牡蛎卡”(Oyster card)系统的读取器，就可以付款。

With an underground train system in part dating back to the 1860s, most of the city's commuters would agree.

本市的大多数通勤者也都这么认为，因为作为交通方式的一部分的地铁系统得追溯到19世纪60年代了。

Further refurbishment works were required to the lower ground floors and the underground car park, which now connects directly to the municipal tunnel system.

大楼底层和地下停车也按要求进行了改造，目前大楼的地下停车库直接与市级的地下通道连接。