雅思阅读实战模拟题：Biomimetics_雅思英语阅读

雅思阅读实战模拟题：Biomimetics

　　本词在文章里的意思为与大自然的一次较量，对大自然形成的挑战。

　　Part III

　　Keys to the Questions 1-14

　　1. iv

　　Explanation

　　See the first two sentences in Section A Inventors have long tried to copy nature. Most, though, have looked to the skies and the land, rather than the sea, for inspiration.

　　2. v

　　Explanation

　　See the first sentence in the Section B Although fish can see and hear, they also rely a lot on a series of flow sensors strung along the sides of their bodies..

　　3. x

　　Explanation

　　See the first two sentences in Section C The cells detect subtle water movements, and from the different times that the individual cells are stimulated by these movements the fishs brain is able to reconstruct an image of what caused them in the first place..

　　4. iii

　　Explanation

　　See the first two sentences in Section DDr Lius artificial lateral line was somewhat shorter than a natural oneThe sensors themselves contained heated filaments and worked by recording how quickly the heat was lost.

　　5. viii

　　Explanation

　　See the sentences in Section F Instead of heated filaments, these sensors have artificial hairs Heating filaments in water causes bubbles to form, so turning the power up too much stops them working. Hair sensors do not suffer from the same upper limit.