群落在形成过程中，不同的植物由于它们对环境和适应不同，而占据不同的空间，以它们的枝，叶，根等分别垂直配置在不同高度和土壤深度。
成层 [chéng céng]
n. stratification ; strata ; layering ; stacking
网络释义专业释义
... strategist n.战略家,军事家,策士 stratify vt.(使)成层 streamline vt.使成流线型；精简，使效率更高 ...
基于170个网页-相关网页
短语
形成层 [植] cambium ; vascular cambium ; cambial wall ; vascular meristem
成层的 [地质] stratified ; Layered ; [植] stratose ; stratal
热成层 thermosphere ; termosfera ; thermosfeer
原形成层 [植] procambium ; protocambium
成层作用 stratification
不成层的 [地质] unstratified ; unbedded ; [地质] ataxic
成层砌体 coursed masonry
成层法 stratification
束间形成层 [植] interfascicular cambium
双语例句原声例句
-
那是因为核电站是成层的，就像洋葱。
That's because nuclear power plants come in layers, like an onion.
-
极地水域的成层性是微弱而暂时的。
Stratification in polar water normally is weak and transient.
-
极地水域的成层性是微弱而暂时的。
Stratification in polar waters normally is weak and transient.
-
But still, when we're talking about the radial probability distribution, what we actually want to think about is what's the probability of finding the electron in that shell?
但当我们讲到径向概率分布时,我们想做的是考虑，在某一个壳层里,找到电子的概率,就把它想成是蛋壳？
-
So to figure out bonding electrons, -- what we take is that number 18, which is our total number of electrons we need to fill valence shells, and we subtract it from our number of valence electrons, which is 10.
那么为了找出成键电子，我们将十八，也就是填满所有价壳层,所需要电子的总个数，减去我们所有的价电子的个数，也就是十。
-
This tube, this hollow tube, which food passes through is made up of many, many epithelial cells which directly abut one another and would be a flat sheet except that it's rolled up into a tube.
这个管道,这个中空的管道,食物可以穿行其中,而它就是由许多许多上皮细胞构成的,上皮细胞一个连着一个,形成了一个平坦的细胞层,但实际上它们还在肠管中卷成管状
应用推荐
$firstVoiceSent
- 来自原声例句