It consists of a water bath with magnetic stirring, balance flask, six-port valve and an on-line gas chromatography.

它包括恒温水浴、磁力搅拌器、油气平衡瓶、六通阀以及在线气相色谱仪。

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This is not only symbolic, but also pragmatic, although the west line gas supply contract prepared for long may not be signed.

此行既有象征性，又有务实性，尽管筹备已久的西线供气合同未必会签署。

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Socor said a competing European Union proposed gas line from Central Asia called Nabucco is losing support.

索科说，南流管道受到欧盟拟议中的从中亚开始的纳布科天然气管道的竞争，但是纳布科计划得到的支持越来越少。

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The situation was especially dire in storm-torn parts of New Jersey and New York, where yesterday a man in Queens pulled a gun while in a line for gas.

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The cruel irony of this is that the entire difference between the legal maximum price and the price people are willing to pay for every gallon that is supplied will evaporate as people stand in line for gas.

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So far, ministers have stuck to the line that gas is a privately run business and that government interference is the last thing industry needs (although they have grumbled about the glacial pace of liberalisation in the European markets on which Britain will increasingly rely).

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