远古翼龙起飞方式类似蝙蝠

来源 :生命世界 | 被引量 : 0次 | 上传用户：li452546674

【摘要】

：

翼龙的体重可达数百磅,对于这样一种庞然大物,它们是如何从地上飞起来的?美国科学家认为, Pterosaurs weighing hundreds of pounds, for such a monster, how they are fly

【出处】

：

生命世界

【发表日期】

：

2009年02期

【关键词】

：

翼龙体重体型拍扫时间不足构造长度翅膀吸血动力学

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翼龙的体重可达数百磅,对于这样一种庞然大物,它们是如何从地上飞起来的?美国科学家认为, Pterosaurs weighing hundreds of pounds, for such a monster, how they are flying from the ground? US scientists believe that,

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远古翼龙起飞方式类似蝙蝠

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