relative abundance的意思

relative abundance中文翻譯：

相對多度；元素豐度

相對豐度

相似詞語短語

great abundance───大量

relative importance───相對重要性

overabundance───n.過多；過于豐富

relative aperture───[天]相對孔徑

relative clause───n.[語]關系從句

relative frequency───[數]相對頻率，[數]相對頻數

relative pronoun───關系代詞

relative pronouns───n.關系代詞

relative frequencies───[數]相對頻率，[數]相對頻數

雙語使用場景

relative abundance of different nuclear isotopes in the material could reveal additional clues.───物質中不同核同位素的相對豐度能夠提供更多的線索。

Arachnida and Cecidomyidae had a higher relative abundance than other families being 0.3465 and 0.2309, respectively.───蜘蛛類的相對豐盛度最高,為0.3465,癭蚊科的相對豐盛度為0.2309, 二者在群落中所占比例較高.

Very few studies have looked at the relative abundance.───很少有研究關注相對豐富度.

The relative abundance ofphytophages and predators were 97.6 % and 2.85 % respectively.───植食類的相對豐盛度為96.7%,捕食類相對豐盛度為2.85%.

Metallicity is a measure of the relative abundance in a star of elements other than hydrogen and helium.───豐度是對恒星內除氫和氦之外元素的相對豐度的度量(天文學中比氦重的元素都叫金屬。——譯者注)。

Helium's rarity on Earth and relative abundance in America are cosmic and planetary accidents.───氦在地球上存量稀少，而在美國相對豐富，這與宇宙和行星的形成過程是有關的。

英語使用場景

The relative abundance of these elements is increasingly being used to trace chemical processes in the mantle, crust, and oceans.

The relative abundance records the percentage of the total population represented by each species.

The dinucleotide signature is the relative abundance of all 16 dinucleotides in a sequence.

Results indicate that the distribution of species relative abundance of paleocommunity is similar to that of living community and both have logarithmic normal distribution.

Arachnida and Cecidomyidae had a higher relative abundance than other families being 0.3465 and 0.2309, respectively.

Finally, we should comment on the relative abundance of ozone and hydrogen peroxide at Cape Grim.

This relative abundance, combined with low extraction and processing costs — reflecting both low wages and weak environmental standards — allowed China's producers to undercut the U.S. industry.

Such isoforms and their relative abundance could mediate specific cell type or matrix interactions.

The high relative abundance of the fossil planktonic algae indicates the high primary surface productivity of the palaeo-lake within the Oligocene.