The Comparison of Resistance of Several Tree Species of Ilex L.是什么意思？

The Comparison of Resistance of Several Tree Species of Ilex L.

与几种冬青属植物抗冻能力比较>>相似的文献.

the

art. 指已提到的人（物），指说话人与听者已知的人（物），用于独一无二的事物前，与形容词最高级和序数词连用；

例句
He did have a real knowledge of the country...
他对该国的确知之甚多。

comparison

n. 比较，对照，[语]比喻，比较级；

例句
...a comparison of the British and German economies...
英国经济与德国经济的比较

of

prep. 关于，属于…的，由…制成；aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气]；

例句
He did have a real knowledge of the country...
他对该国的确知之甚多。

resistance

n. 抵抗，阻力，抗力，电阻；

例句
...too much resistance to the displacement of your reason by your emotions.
有太多阻力使你无法用情感代替理智

several

adj. 几个的，专有的，各自的，分别的；pron. 几个，数个，一些；

例句
He's already altered several of the proposals in his economic plan to accommodate demands of special interests.
他已经改动了经济计划中的几项提议以迁就特殊利益集团的要求。

tree

n. 树，木料，树状图，宗谱；vt. 把…赶上树，使处于困境，把鞋型插入（鞋内）；

例句
If the soil is allowed to dry out the tree could die.
如果听任土壤变干，树木可能会枯死。

species

n. 物种，种类，类型，[逻辑] 个体；

例句
Some animal and plant species cannot accommodate to the rapidly changing conditions...
某些种类的动植物不能适应迅速变化的环境。

ilex

n. 冬青属；

例句
The Comparison of Resistance of Several Tree Species of Ilex L.
与几种冬青属植物抗冻能力比较>>相似的文献.