石油工业是一个技术性强的复杂系统，所面对的现实对象是地下数千公尺深的地层，在多数情况下无法定量、准确地对其进行真实描述。

Petroleum industry is a complex system full of technicality, the case it faces is layer kilometers deep. In most cases, quantitative analysis and accurate description is very difficult.

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英国石油业巨子英国石油公司已向法院承诺抛却该公司对海湾漏油事务的法定抵偿金上限。

British oil giant BP has told a court it was committed to waiving the legal cap on its liability from the Gulf oil spill.

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