acoustic adaptation造句

• Crozier conducted a study on the acoustic adaptation of bird songs.
• The acoustic adaptation hypothesis also states that song characteristics may take advantage of beneficial acoustic properties of the environment.
• This massive demonstration of acoustically rational habitat-based song variation strongly supports what is now known as the Acoustic Adaptation Hypothesis.
• The acoustic adaptation hypothesis predicts that narrow bandwidths, low frequencies, and long elements and inter-element intervals should be found in habitats with complex vegetation structures ( which would absorb and muffle sounds ), while high frequencies, broad bandwidth, high-frequency modulations ( trills ), and short elements and inter-elements may be expected in open habitats, without obstructive vegetation.