求翻译：的确，虽然达成协议的桶酬只有2美元，此次投资却意义非凡。百年来把持在跨国石油公司手中的中东油库，终于有了中国油企立足之地。10年前中石油等开始尝试介入这个市场，但始终是“打短工的麦客”，这对石油对外依存度已达50%的中国来说，无疑是种难言的尴尬。是什么意思？

Indeed, although the barrel to reach an agreement remuneration for only $ 2, the investment is significant. For centuries dominated the hands of multinational oil companies in the Middle East oil depot, and finally has a foothold of China's oil enterprises. 10 years ago in oil and other began to try

Indeed, while the agreement and pay only $2, and the investment is significant. Over the past 100 years the transnational oil companies dominate the Middle East, has finally found a depot at Chinese oil companies. In 10 years ago, such as oil begins to get involved in this market, but it is always a

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Indeed, while barrel-pay only $ 2 of the agreement, the investment is significant. Dominated in the past century in the hands of international oil companies in the Middle East oil depot, finally have the oil companies a foothold in China. PetroChina started 10 years ago tried to intervene the market

Indeed, although reaches the agreement the barrel reward only then 2 US dollars, this investment significance is actually extraordinary.For hundred years dominate in the transnational petroleum company hand the Middle East fuel depot, finally had the Chinese oil business foothold.10 years ago the pe