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双曲线在实际生活中的重要作用是确定移动物体的位置,如军事上常用的“双曲线导航法”,这种应用的原理已在课本一道例题(人教版高二上册
The important role of hyperbola in real life is to determine the position of moving objects, such as the “hyperbolic navigation method” commonly used in military affairs. The principle of this application has been exemplified in textbooks (PEP