By experiment examination , this mathematical model is altitudinal summarization and accurate.
根据不同的反应条件,深入研究并建立及推广了生成物浓度数学模型.
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Laser Radar has a key importance for precision guidance and possesses altitudinal invisibility.
激光雷达具有高度的隐蔽性,在精确制导方面有着突出的重要意义.
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The change in the altitudinal ranges is smaller than that of the former two species.
锥栗则表现出由东南向西北逐渐升高的趋势,其变化幅度也相对较小.
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