By making small rippling motions with its foot , the snail creates traction for itself , lauga and his colleagues found after studying videos of the snails .
lauga和他的同事们在研究了螺类录像后发现,通过制造微小的涟漪,螺为自身运动提供了牵引。
The combination of the high f number and correct focus settings should create a great depth of field with a sharp centre and a smoother rippling surface .
大光圈结合正确的焦距设置,将创造完美的视野深度,中部清晰,水面拥有平滑涟漪。
The rippling is a result of upper atmospheric waves .
上层的大气波引起了天空中涟漪的波状起伏。
Meanwhile , fallout is rippling through the french wine industry .
以此同时,法国的葡萄酒产业还是出了一些问题。
I had visions of women sprinting across rice fields , veils rippling in the wind .