名词plentyprofusion

名词lackshortage

1. There were deer in abundance in these forests.
    这些森林中有许多鹿。

2. abundance的反义词

2. He wished to have money in abundance.
    他希望富有。

3. abundance的近义词

3. Carpets are available in abundance.
    可供地毯货源充足。

4. At the feast there was an abundance of food and drink.
    宴会上有丰盛的食品和饮料。

5. abundance的近义词

5. The tree yields an abundance of fruit.
    这树结果甚多。

1.

1. 丰度：它是物种数 (number of species) 和每一种生物个体丰度 (abundance) 的函数. 当一个社群中所有种类(相同的营养阶 (trophic level) 或体型相似)的生物,它的族群密度相当时,则它的歧异度大於个体数分布两极化 (数量偏多及稀少) 的生物社群.

2. abundance

2. 多度：冒昧地插一句,我觉得每个泳道可以作为一个样点(sample),每个不同的微生物物种作为species,将亮度的合适度量值作为多度(abundance)值的代表. 在Excel中,每个样点占一行,每个物种占一列,每个多度值占一个单元格,

3. abundance的近义词

3. 富足：背后的思维或原则便是富足(Abundance). 世上资源丰富,足够有余,无须因忌才而感到威胁. 大可培养身边比自己优胜的人,对你不会构成威胁. 你可以和别人交流知识,你也喜欢这样做和别人分享赞誉和利益. 如果人们把自己的价值建基于和外界的比较,

1. 大量;丰富;充足
    An abundance of something is a large quantity of it.

    e.g. The area has an abundance of wildlife...
           这片地区有丰富的野生动植物。
    e.g. Food was in abundance.
           食品充足。

1. the property of a more than adequate quantity or supply

    e.g. an age of abundance

    Synonym: copiousnessteemingness

2. (chemistry) the ratio of the total mass of an element in the earth''s crust to the total mass of the earth''s crust
    expressed as a percentage or in parts per million

3. (physics) the ratio of the number of atoms of a specific isotope of an element to the total number of isotopes present