This represents characteristics of light hydrocarbons which are generated from rich-hydrogen source rocks.

这代表了一种富氢母源形成轻烃的特征。

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The advantages of the technology: mild reaction conditions, no hydrogen source, wide range of application, and it is an environmentally-friendly technology.

该技术的优点：反应条件温和、无需氢源、适用范围广，是一种环保型工艺。

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This article describe constructive idea of adding hydrogen station on Chinese fuel cell auto and view of hydrogen source choice by auto and relate to suggestion.

叙述了对我国建设燃料电池汽车用加氢站所涉及的建设思路和车用氢气氢源选择的看法及有关建议。

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The next is that run through a fuel cell, hydrogen is an efficient source of energy.

FORBES: Magazine Article

And yet what is worrying is that the big firms are largely ignoring natural gas as a source of hydrogen.

ECONOMIST: How green is your hydrogen?

So far, nobody has come up with an answer to this difficulty that does not involve shifting to another, presumably more expensive, source of hydrogen.

ECONOMIST: Fuel cells hit the road