Shanghai subway to be equipped with advanced security device_社会生活

Shanghai subway to be equipped with advanced security device

文章来源：文章作者：发布时间：2007-09-08 03:10 字体： [大中小]　进入论坛

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Chinanews, Shanghai, September 7 – Shanghai will equip its subway stations with a series of advanced security devices including toxic¹ and radiation detectors² and facial recognizers, according to its safety regulations on rail-transportation.

The safety regulations, the first of their kind in China, have become effective since September 1,

Detailed³ stipulations, as to the working time and the places of installation of the required security devices are included in the regulations. For example, explosive detectors should be installed in every carriage, while toxic detectors should be placed in the stations.

By 2012, there will be 13 urban railways (including subway) completed in Shanghai, with a total length of 560 km. Rail-transportation will form a complete network with 346 stations and several major hubs. It can be estimated that rail-transportation will become the first choice of Shanghainese in the foreseeable future.

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收听单词发音

1 toxic
adj.有毒的，因中毒引起的
参考例句：
The factory had accidentally released a quantity of toxic waste into the sea.这家工厂意外泄漏大量有毒废物到海中。 There is a risk that toxic chemicals might be blasted into the atmosphere.爆炸后有毒化学物质可能会进入大气层。

2 detectors
探测器( detector的名词复数 )
参考例句：
The report advocated that all buildings be fitted with smoke detectors. 报告主张所有的建筑物都应安装烟火探测器。 This is heady wine for experimenters using these neutrino detectors. 对于使用中微子探测器的实验工作者，这是令人兴奋的美酒。来自英汉非文学 - 科技

3 detailed
adj.详细的，详尽的，极注意细节的，完全的
参考例句：
He had made a detailed study of the terrain.他对地形作了缜密的研究。 A detailed list of our publications is available on request.我们的出版物有一份详细的目录备索。

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