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来源:雅诚德英语网
According to the characteristics of main smoke screen equipments, developing trends of smoke screen technology in future are given.
结合目前主要烟幕装备的特点,给出了未来烟幕技术的发展趋势。
According to the characteristics of main smoke screen equipments, developing trends of smoke screen technology in future are given.
结合目前主要烟幕装备的特点,给出了未来烟幕技术的发展趋势。