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Listen to an Announcement Test #093
Listen to an Announcement
1. What is the main topic of the talk?
A) The history of aviation
B) A new type of materials science
C) The study of bird anatomy
D) An engineering principle based on nature
2. What example of biomimicry does the professor mention?
A) The design of buildings
B) The structure of airplane wings
C) The development of new medicines
D) The creation of synthetic materials
Professor: All right, let's begin. Today, we're going to explore a fascinating concept in engineering called biomimicry. Simply put, biomimicry is the practice of looking to nature to solve human problems. It involves emulating strategies found in natural systems. A classic example is the design of airplane wings, which were inspired by the shape and function of bird wings to achieve lift. Throughout this unit, we will examine how this principle is being applied in modern technology, from architecture to materials science.
Highlights
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