在电动机内能量的耗散率是多少？
我们的生活方式，它是一种成为或不去成为的持续斗争，是能量的耗散。
Our way of life, which is a constant struggle to become or not to become, is the dissipation of energy.
气泡改变了管道的声学性质，这是由于能量的耗散和增加了顺从性的缘故。
The gas bubbles affect the acoustic properties of the line by energy dissipation as well as by added compliance.
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