论文部分内容阅读
画家M.C.埃舍也许能够描绘出这样的画卷,一大群魟鱼进行迁徙,层层叠叠地奔往墨西哥湾的地平线上。有时透过机翼下面3英尺,可以看到这些长着钝钝脑袋的“滑翔机”们以顺时针方向从尤卡坦
Painter M.C. Esher may be able to portray this picture with a large group of anchovies migrating to the horizon over the Gulf of Mexico. Sometimes through the wing 3 feet below, you can see these dull braided “glider” in clockwise from Yucatan