查询词典 Cnidaria

Annexin B1 and arthropod formed an independent branch in the species phylogenetic tree; nemathelminth, plant, Ayes and vertebrate formed a branch; pprotozoa, cnidaria, amphibia and chordate formed another branch.

在物种进化上，Annexln B1和节肢动物为1支，新杆线虫、植物、鸟类和脊椎动物为1支，原虫、腔肠动物、两栖类和脊索动物为1支。

The metazoans in the Wenghui Biota had radiate symmetrical animals, including Porifera, Ctenophora, Cnidaria, and Trilobozoas, and bilateral symmetrical animals, including Annelida and possible Mollusca.

瓮会生物中宏体后生动物有海绵类、栉水母类、刺胞类和三叶类等两胚层辐射对称动物以及环节类和可能的软体类等三胚层两侧对称动物。

Jellyfish are free-swimming members of the phylum Cnidaria. They are found in every ocean, from the surface to the deep sea.

水母是刺丝胞动物门的一员，它们的足迹遍布每一个海洋，无论是在海面还是深海区，我们都能看到它们的身影。

These results indicate that oxylipin biosynthetic genes were present in the last common ancestor of plants and animals, but were subsequently lost in all metazoan lineages except Placozoa, Cnidaria and Cephalochordata.

另外，比较研究表明，羟脂生物合成基因存在于植物和动物的最后共同祖先中，但在演化过程中在除少数几个后生动物分支以外的所有动物身上都丢失了。

Actually, the term coral is much broader and refers to most of the animals in the class Hydrozoa of the Phylum Cnidaria.

其实珊瑚一词所指的动物甚多，包括大多数属珊瑚虫纲及数动属水螅虫纲的刺胞动物。

As stone turtle, mussels, pearl oysters, scallops, oysters, clams, squid, octopus and so on. 7, marine coelenterate, coelenterate because of its unique stinging cells, it was again known as Cnidaria.

如石鳖、贻贝、珍珠贝、扇贝、牡蛎、文蛤、乌贼、章鱼等。7、海洋腔肠动物，腔肠动物因其特有刺细胞，故又被称作为刺胞动物。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。