rarefaction基本解釋
名詞變稀薄，稀薄
rarefaction網(wǎng)絡(luò )解釋
1. rarefaction的解釋
1. 稀?。罕菊撐挠懻撘晃⒘鞴芰鲃?dòng)介質(zhì)為二階流體時(shí),(1)考慮已知不同體積流率下,受流體稀薄(rarefaction)效應,反求壓力變化情形. (2)已知壓力變化下,受流體稀薄效應時(shí)之流速和流量變化.
2. 稀疏：相反地,長(cháng)期慢性高血壓也有可能引起胰島素抵抗,其機理與高血壓性微血管病變有關(guān),微血管稀疏(rarefaction)使物質(zhì)交換的彌散距離增大,導致骨骼肌轉運和利用葡萄糖受損.
3. 變稀薄, 稀?。簆owdered 弄成粉的, 有許多小斑點(diǎn)的 | rarefaction 變稀薄, 稀薄 | exponential part 指數部分
rarefaction英英釋義
rarefaction
noun
1. a decrease in the density of something
e.g. a sound wave causes periodic rarefactions in its medium