Define rarefaction. rarefaction synonyms, rarefaction pronunciation, rarefaction translation, English dictionary definition of rarefaction. n. 1. The condition of being rarefied. 2. a. A decrease in density and pressure in a medium, such as air, caused b
Define rare. rare synonyms, rare pronunciation, rare translation, English dictionary definition of rare. adj. rar·er , rar·est 1. Infrequently occurring; uncommon: a rare event; a plant that is rare in this region. 2. Excellent; extraordinary: a rare s
The definition of abundant and rare taxa depends on the cutoff level of relative abundance, setting 0.1 or 0.01% as rare OTUs and 1% as abundant OTUs [11, 15, 17]. These classifications can neglect the intermediate taxa (i.e., relative abundance between 0.1 or 0.01 and 1%) and the osci...
rare metals rare wave rarefaction control rarefied flow rarefiedplasma raregasclathrate rarely divided rarely flowers solita rarely good lance rarely lobulate raremetalthermocouple rarf rear-release-fee rarotongan fruit dove ras return activated ras royal academy of rasap reply as soon a rascal rasch...
Effects of rarefaction on the characteristics of micro gas journal bearings 滑动轴承稀疏效应气体滑移边界条件雷诺方程负载能力压力分布有限差分法Given the definition of the reference Knudsen number for micro gas journal bearings,the range in the number is related to the viscosity of air at different ...
(see Materials and Methods for the definition of reliable and unreliable data), where WC ranged between 32.7 and 263%. In the unreliable data, Hill–Simpson diversity was 3.7 ± 2.5 (N = 29) without saturation in the rarefaction curve (Supplementary Fig.S2), and Pielou evenness ...
Accounting for the effect of rarefaction in the acoustic surface-wave filter synthesis 来自 Semantic Scholar 喜欢 0 阅读量: 23 作者: V. Kukushkin 摘要: A self-consistent solution to equation, F(u) = (2/π) 1/2 λ 0 Σ km k=1 a k cos(n k u), u << 1, determining a tie ...
Nixon SW (1995) Coastal marine eutrophication: A definition, social causes, and future concerns. Ophelia 41:199–219 Google Scholar Norby RJ, Wullschleger SD, Gunderson CA, Johnson DW, Ceulemans R (1999) Tree responses to rising CO2: Implications for the future forest. Plant Cell Environ 22...
Define Bone (disambiguation). Bone (disambiguation) synonyms, Bone (disambiguation) pronunciation, Bone (disambiguation) translation, English dictionary definition of Bone (disambiguation). n. 1. a. The dense, semirigid, porous, calcified connective tiss
Define Rare metals. Rare metals synonyms, Rare metals pronunciation, Rare metals translation, English dictionary definition of Rare metals. n. Any of several metals, including gold and platinum, that have high economic value. American Heritage® Dictio