以油库的特点、火灾危险性和火灾事故案例为基础，分析油库潜在的威胁，总结防范对策。

Based on the characteristics, fire hazard and fire accident cases of the oil deposit, the article analyzed its potential fire hazard and gave the corresponding countermeasures.

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另一条途径是研究者以探索性的法律规范收集和实地案例调查为基础，通过对实际经验的理论加工来进行建构。

The other is constructing through processing the practical experience theory that is at the foundation of exploring collection of legal norm and case study on the spot.

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论文以定位理论为基础，采用案例和理论相结合的方式，分析A公司营销模式。

The thesis based on positioning theory, selected the method which the case and the theory unify and analyzed A Corporation marketing pattern.

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