The problem is the important part of analogous system for artillery training manufacture task in the construction programming of "Joint 99" for military training department of general staff.

本课题是总参军训部“联合99工程”建设规划中炮兵训练模拟系统研制任务的重要组成部分。

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Helps reduce blood pressure, regulate the nervous system, relaxing the leg muscles, with severe knee joint inflammation were not to training.

有利于降低血压，调节神经系统，放松腿部肌肉，有严峻膝关节发炎的人勿练。

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