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1. The high-pressure drilling technology is akey to the development of oil and gasindustry.
高压钻井技术是石油和天然气工业发展的关键。
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2. High-pressure drillinghas been widely used in oil and gasexploration.
高压钻井在石油和天然气勘探中得到了广泛应用。
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3. The high-pressure drilling process requires special equipment and skills.
高压钻井过程需要特殊的设备和技能。