科鱼

They should not be kept with neons or cardinal tetras, though, as these tetras are a delicacy for the larger angelfish!

但是不应将它们与霓虹灯或红莲灯一起饲养，因为这些灯科鱼对体型较大的神仙鱼来说是一种美味佳肴。

The Blood parrot (also known as bloody parrot and blood parrotfish) is a hybrid cichlid.

血鹦鹉又名"血鹦嘴鱼"，是一种杂种丽鱼科鱼。

In addition to the two new cyprinid species described in this study, the authors also mention other undescribed fish species in the South Rukuru River, which include at least one other 'Barbus' species, two species of the amphiliid catfish Zaireichthys.

在这项研究过程中，除了所描述的两个新种鲤科鱼之外，作者也提到在南方Rukuru 河还有其他未被描述过的种类，这至少包括另外一种'鲃属的鱼，以及两种Zaireichthys属的amphiliid 鲶鱼。

The length of the dorsal fin is characteristic of Cichlids but these fish do not look like the discus.

背鳍的长度是丽鱼科鱼的特征，但图中的这些鱼看上去不像七彩，反倒更像Apistogrammas。

Fish that live on the sea bottom especially commercially important gadoid fishes like cod and haddock or flatfish like flounder.

生活于海底的鱼，特别指商业价值高的鳕科鱼如鳕鱼以及黑线鳕或者类似比目鱼的鲆鱼。

Anglewing butterfly with a comma-shaped mark on the underside of each hind wing .

刺蝶鱼温带海洋里的一种蝴蝶鱼科鱼，色彩鲜艳，体侧扁平

For example, a selection of guppies, gouramis, neon/cardinal tetras and armored catfish – or platies, barbs, dwarf cichlids and armored catfish provide good coverage in each area.

例如，孔雀鱼、攀鲈、霓虹灯/红莲灯和甲鲶的组合-或月光鱼、鲤科鱼、短鲷和甲鲶的组合-能很好地分布在各个水层。

Like Cichlids, There are many individual species of Parrotfish, with varying degrees of color and patterns.

就像丽鱼科鱼一样，龙头鱼在颜色和图案上也是多种多样的。

The length of the dorsal fin is characteristic of Cichlids but these fish do not look like the discus. Look more like Apistogrammas.

背鳍的长度是丽鱼科鱼的特征，但图中的这些鱼看上去不像七彩，反倒更像Apistogrammas。

The Blood parrot (also known as bloody parrot and blood parrotfish) is a hybrid cichlid.

血鹦鹉又名&血鹦嘴鱼&，是一种杂种丽鱼科鱼。

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。