rarefaction
音标: [,rєәri'fækʃәn]
rarefaction是什么意思、rarefaction怎么读
n. 稀薄化, 稀薄\n【医】 稀疏[状态], 疏松[状态]
rarefaction汉语翻译
n. 稀薄化, 稀薄<br>【医】 稀疏[状态], 疏松[状态]
rarefaction词型变化
形容词:rarefactive
rarefaction英语解释
名词 rarefaction:
- a decrease in the density of something
rarefaction详细解释
rar.e.fac.tion
n.（名词）A decrease in density and pressure in a medium, such as air, caused by the passage of a sound wave.稀薄化：介质中密度和压力的下降，例如在空气中，由于声波的穿越而发生The region in which this occurs.稀疏区：发生这种现象的区域
【引伸】
rar.efac.tive
adj.（形容词）