结果就是很多其他种类的鱼类、甲壳类和软体类海洋生物都被无意中被捞了上来。
The result is that a lot of other types of fish, crustaceans and molluscs are caught unintentionally.
例如,海星捕食各种双壳类软体动物,防止这些双壳类动物独占海底的栖息地。
For example, sea stars prey on a variety of bivalve mollusks and prevent these bivalves from monopolizing habitats on the sea floor.
这些河流汇入白令海和阿拉斯加湾这片寒冷而又营养丰富的水域,在这片水域里生活着数千万只海鸟、400多种鱼类、贝类、甲壳类和软体动物。
The rivers feed into the Bering Sea and Gulf of Alaska — cold, nutrient-rich waters which support tens of millions of seabirds, and over 400 species of fish, shellfish, crustaceans, and mollusks.
该假说将圆环类动物与软体动物和腕足动物归为另一类,冠轮动物。
This hypothesis groups annelids with mollusks and brachiopods in another superphylum, Lophotrochozoa.
它们吃其他的鱼类、甲壳类、软体动物和章鱼。
体长最多可达5英尺(1.5米)的狼鱼有着明显的齿系以适应由裹着硬壳的软体动物,蟹类以及海胆组成的食谱。
Reaching 5 feet (1.5 meters) long, wolffish have conspicuous dentition suited to a diet of hard-shelled mollusks, crabs, and sea urchins.
它们吃其他的鱼类、甲壳类、软体动物和章鱼。
Other They eat other fish, crustaceans, mollusks, and octopus.
它们吃其他的鱼类、甲壳类、软体动物和章鱼。几乎所有能动的东西都会进到它们口中,即使体型有它们一半大,也是它们潜在的猎物。
They eat other fish, crustaceans, mollusks, and octopus. Almost anything that moves and will go into that mouth, even up to half their own body size, is potential prey.
不像硬件,其中有几类,软体,不但一类是:计算机应用。
Unlike hardware, which has several categories, software only has one category: computer applications.
海笋,穿石贝海笋科中的一种海类甲壳软体动物,有长的甲壳,可以借之伸入到木头、岩石和泥土中,常引起对码头堆放物的破坏。
A Marine bivalve mollusk of the family Pholadidae, having a long shell with which it bores into wood, rock, and clay, often causing destruction of wharf pilings.
多种相关的细长软体小动物,特别是环虫类、毛颚类、线虫类和扁形虫类;也包括许多昆虫的幼虫。
Any of numerous relatively small elongated soft-bodied animals especially of the phyla annelida and chaetognatha and nematoda and nemertea and platyhelminthes; also many insect larvae.
是一种比鹦鹉螺类软体动物更复杂的眼睛,工作原理像是针孔相机。
The snail's eye, a more sophisticated version of that of the nautilus mollusk, works rather like the aperture of a pinhole camera.
本港出产的鱼类、贝介类和软体动物,品种繁多,可供贩卖的最少有150种。
And molluscs , of which at least 150 species are of commercial importance.
调查期间采到的软体动物已鉴定52种,其中腹足类45种,双壳类7种。
Among 52 species of mollusca identified, 45 were gastropods, 7 were bivalves.
稍有心脏状掘沙的双壳类软体动物。
OIE是制定鱼类、甲壳类和软体动物标准的组织。
OIE is a standard-setting body for fish, crustaceans and molluscs.
计费类医药软体适用于所有类型和医疗保健,允许在不同的城市地区内的一个或多个办事处,机构规模,操作简便。
Medical billing software is suitable for all types and sizes of medical care institutions allowing easy operation in one or more offices located in different city areas.
并以Matlab撰写类神经网路分析软体。
The software is implemented in Matlab Neural Network IV Toolbox.
并以Matlab撰写类神经网路分析软体。
The software is implemented in Matlab Neural Network IV Toolbox.
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