总算知晓写昆虫的英语作文

昆虫种类繁多、形态各异，属于无脊椎动物中的节肢动物，是地球上数量多的动物群体，那你想知道写昆虫的英语作文怎么写吗?下面是小编收集整理的一些写昆虫的英语作文，大家一起来看看吧!  

写昆虫的英语作文篇一：  

Aha — got ‘im! Yes, the mosquitos are swarming this time of year. Alaskans joke that the bloodsucker is their state bird. But have you ever looked closely at a swarm of mating mosquitos, gnats, or midges? It’s a curious thing. The swarm maintains a kind of shape as it moves around. But the bugs inside it seem to flit about randomly rather than flocking like birds.

啊，抓住它了!没错，这个季节蚊子横行。阿拉斯加人开玩笑说蚊子是他们的州鸟。但是你有没有近距离观察过一群交配的蚊子，或者其他种类的蚊子呢?这很让人好奇。蚊群移动的时候会保持一个形状。但是蚊群里面的文字随机飞行而不是像鸟一样保持队形。

This collective, yet disordered, flight intrigued physicists in Rome. They shot ultraslow-motion video of swarming midges. Then they mapped the flight of each midge, and did a mathematical analysis of the collective behavior.

蚊子的这种集体无序飞行引起了罗马物理学家的兴趣。他们给蚊群拍摄了超慢速运动录像。然后他们绘制了每一个蚊子的飞行路线。接着对蚊子的集体行为作了数学分析。

Their finding: the motion of the midges is not random. The bugs stay far enough apart to avoid locking into a formation. The swarm instead expands as needed to stay just below the threshold density. The work appears on the site arXiv.

他们发现蚊子的移动不是随机的。蚊子保持一定距离防止保持一个队形不变。相反地，蚊群按需扩张低于*密度。这份报告发表在arXiv网站上。

Flocks and schools move in formation only once the group reaches a critical density. Below that threshold, the individuals move—well, like midges. Insect avoidance of full-fledged flocking may be a reproductive strategy: after all, it’s hard to mingle when you’re stuck in a line dance.

当蚊群到达临界密度的时候，蚊群才会按队形飞行。在临界值以下，蚊群自由移动。昆虫避免完全统一队形可能是一个生殖策略，毕竟，站成一排的时候可不好乱搞。