科鱼

The phylogenetic analyses revealed three groups within Cyprinidae. The subfamily Danioninae was on the base, Barbine and Leuciscine formed sister group.

系统发育树的拓扑结构显示鲤科鱼类分为三个类群，波鱼类群位于系统树的基部，鲃系与雅罗鱼系互为姊妹群。

A small, herringlike marine fish of the family Engraulidae, especially the European fish, widely used in appetizers and various dishes.

鳀类似鲱鱼的海洋鳀科小鱼，尤其指欧洲鱼多用作开胃菜和各种菜

Independent Online - Small detritus-eating fish such as the flannelmouth make up 50-80 percent of total mass of fish in the Orinoco and Amazon basins but populations are declining due to overfishing, dams, deforestation and pollution.

独立在线小碎石-吃鱼等flannelmouth弥补50-80%鱼总质量奥里诺科和亚马逊盆地的人口正在减少，但由于过度捕捞、水坝、滥伐和污染。

Any of various small marine fishes of the family Gobiesocidae, having a large sucking disk under the front part of the body by which they fasten themselves to rocks and seaweed.

喉盘鱼一种喉盘鱼科的小型海水鱼类，在身体前部的下面有大的吸盘，用吸盘将自己固定于岩石及海草上

Any of several fishes of the family Gobiidae, especially of the genus Periophthalmus, that are found along the western coast of tropical Africa and in the Indo-Pacific region and are able to survive out of water and maneuver on land.

弹涂鱼一种虾虎鱼科的鱼，尤指弹涂鱼属，发现于印度－太平洋地区和非洲热带西海岸，能够离开水存活并在泥沙上活蹦乱跳

Type genus of the Liparididae: snailfishes.

狮子鱼科的一个模式属；狮子鱼。

Any of various brightly colored fishes of the family Mullidae of warm seas, having two sensory barbels on the chin .

羊鱼一种具有明丽色彩的羊鱼科的温水海鱼，下颚上有一对触须

A fish of the family Polyodontidae, having a long paddle-shaped snout, especially Polyodon spathula of the Mississippi River basin.

白鲟，匙吻鲟匙吻鲟科的一种鱼，有长的桨状吸盘，特别是匙吻鲟密西西比河流域的这种鱼

Kasmira and cobia（Rachycentridae: Rachycentron canadum）were determined using long PCR and primer-walking methodology with universal primers, and their GenBank Accession numbers are FJ171339, FJ416614, FJ824741, FJ824742 and NC_011219, respectively.

malabaricus）和军曹鱼科的军曹鱼的线粒体DNA基因组全序列（GenBank序列号分别为FJ171339， FJ416614， FJ824741， FJ824742 和NC_011219），表明本文所用全序列测定体系的通用性较强，操作简单。

Any of various freshwater fishes of the family Toxotidae that spit drops of water at insects and prey on those knocked to the surface of the water .

射水鱼射水鱼科的一种淡水鱼，它可将水滴喷向昆虫并捕食击落于水面的昆虫

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。