This is how a "ballooning" spider can end up in the ocean hundreds of miles from shore.

雷諾茲說国内外激情视频网。這就是為什么&乘氣球&的蜘蛛能到達(dá)離海岸幾百里的大海深處。

The new study points out that the 20-year-old model for spider "ballooning"—which assumed that spider silk is rigid and straight and spiders just hang at the bottom—was flawed when applied in moving, turbulent air.

新發(fā)現(xiàn)指出20年前提出的&氣球模式&有漏洞手机在线AⅤ片免费视频观看，特別是把它運用到蜘蛛遇到流動的久久精久久精久久精99，不穩(wěn)定的氣流的情況下。&氣球模式&假設(shè)蜘蛛絲是又硬又直的全免一级久久久久片，而蜘蛛則吊在絲網(wǎng)的末端人人大香草av淘宝av线路一。