这是些无害的蛛形纲动物，跳起的高度能达自身高度的六倍。在阳光明媚的日子，你可以在草丛中或房屋的墙壁上找到它们的踪影。
The harmless arachnids, which are capable of jumping up to six times their own height, can be found in grassy meadows and on the walls of houses on sunny days.
小龙虾和虾或龙虾一样，在科学上属于甲壳纲动物。
Crawfish, like shrimp or lobsters, belong to the scientific class Crustacea.
人为割裂、断开或摈弃“纲”，“目”将毫无意义，“网”也就不复存在了。
Artificial separation, disconnect or abandon the class, eyes will be meaningless, network will no longer exist.
在厚壁休眠细胞如藻菌纲的厚孢子或接合子中明显的几层是常常能看见的。
Distinct layers are often visible in thick-walled resting cells such as chlamydospores or zygotes of phycomycetes.
硅藻一种由两个互联对称瓣构成硅细胞壁的、硅藻纲类的微小单细胞或群体的细胞藻。
Any of various microscopicone-celled or colonial algae of the class bacillariophyceae having cell walls of silica consisting of two interlocking symmetrical valves.
门植物分类的最高类别，由一个或多个纲组成，与动物分类中的门大致对应收藏。
The highest taxonomic category, consisting of one or more related classes, and corresponding approximately to a phylum in zoological classification.
萃取上述藻类的色素，进行荧光特征提取，以期在纲或更细层次识别典型浮游植物。
Extracted the fluorescence spectra characteristics of phytoplankton pigments mentioned above, in order to identify typical phytoplankton in class or further detail levels.
桡足动物任一种桡足亚纲的大量海洋或淡水甲壳纲小动物，身体细长，尾部分叉。
Any of numerous minute Marine and freshwater crustaceans of the subclass Copepoda, having an elongated body and a forked tail.
小龙虾和虾或龙虾一样，在科学上属于甲壳纲动物。
Crawfish, like shrimp or lobsters, belong to the scientific Crustacea.
请在本页的目录上登入有关小组或团契的纲页以作进一步查询。
Please click on the relevant page for information about each cell group or fellowship.
对隶属于藻物界卵菌门卵菌纲的宁夏卵菌进行了初步整理，共发现卵菌有1门1纲4目6科10属67种，分别寄生于176种植物上，引起植物病害或腐生于土壤中。
Oomycetes in Ningxia were investigated and classified. It was found that there were 67 species, hosting in 176 plants, respectively, which belonged to 1 phylum, 1 class, 4 families, 10 genera.
arm一词亦指无脊椎动物的附肢或运动器官，如海星的腕、章鱼的触手和腕足纲动物的腕足。
The term may also denote the limb or the locomotive or prehensile organ of an invertebrate (e. g. , the ray of a starfish or the tentacle of an octopus).
arm一词亦指无脊椎动物的附肢或运动器官，如海星的腕、章鱼的触手和腕足纲动物的腕足。
The term may also denote the limb or the locomotive or prehensile organ of an invertebrate (e. g. , the ray of a starfish or the tentacle of an octopus).
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