鱼

Furthermore, their transparent embryos allow one to easily observe the green fluorescent protein expressed in GFP-transgenic medaka during development.

此外，青鱂鱼卵是透明的，可以在绿萤光转殖青鱂鱼的鱼卵发育过程中，观察绿色萤光产生的时间，以及发出绿色萤光的细胞与组织。

Livebearing toothcarps, such as guppies, platies, black mollies and swordtails also eat algae.

卵胎生鳉科鱼类，例如孔雀鱼、月光鱼、黑摩丽和剑尾鱼也吃食藻类。

This is because the fish lice feed on the body surface with its needle-like mouthparts pierce the vampire fish so that the fish are tickle.

这是因为鱼虱寄生于体表，用其针状口器刺入鱼体内吸血，使鱼感到痒痛。

Yos Kim slowly works through the 300kg of tiny fish piled high around him and his family on the banks of Cambodia's Tonle Sap River, slicing off their heads with a knife while his children crush their bodies underfoot in baskets.

柬埔寨洞里萨河畔，三百公斤的小鱼在尤斯金和家人身边堆得像山一样，他慢条斯理地处理这些鱼，用刀将鱼头切下，小孩们则把鱼身压碎在脚边的篮子里。

A procedure of high-density exposure was developed to study the gill microenvironment of Neon Tetras.

建立了测定小个体鱼种鳃部微环境特殊条件的高密度暴露方法，利用这种方法测定了彩虹方头鱼鱼鳃微环境的pH、碱度、粘液含量等参数，并根据测定结果计算了鱼鳃微环境中铜的形态分布。

Freshwater fishes of tropical America and Africa and Asia similar to American sunfishes; some are food fishes; many small ones are popular in aquariums.

美洲、非洲和亚洲热带淡水鱼，类似于美洲太阳鱼；一些是食用鱼；该科许多种小鱼作为观赏鱼受到欢迎。

But only ten years since then,there has been a great development of Sturgeon Aquaculture Industry in China by right of researches and exploiture of Sturgeons in the Amur River,introduction of good Sturgeon species and aquaculture technologies from abroad and popularizing of Sturgeon Aquaculture technologies.

从那时起，仅仅10几年的时间，通过对黑龙江流域鲟鱼的研究开发和从国外引进优良品种和技术，以及鲟鱼养殖技术的普及推广，我国的鲟鱼养殖得到巨大发展，产量已经跃居世界第一。

The fish farm is part of efforts to regenerate the Caspian's endangered sturgeons, prized for their tiny black eggs used to make caviar.

这座渔场是为了让里海的濒临灭绝的鲟鱼重新复兴所做出努力工作的一部分。鲟鱼因为其用于做鱼子酱的极小黑色鱼卵而珍贵。

The highest grade Beluga, an annual output of less than 100, more than 60 years old and only mature eggs produced by fish, Beluga, Beluga caviar production to be eligible; followed by more than 40 over the age of Asetra fish produced eggs produced by Asetra caviar; and then is more than 20 over the age of the eggs produced by fish, Sevruga made of Sevruga caviar.

品级最高的Beluga，一年产量不到100尾，且只有超过60岁以上成熟Beluga鱼所产的卵，才有资格制作Beluga鱼子酱；其次是超过40岁以上的Asetra鱼所产的卵制作的Asetra鱼子酱；然后才是超过20岁以上的Sevruga鱼所产的卵制成的Sevruga鱼子酱。

SCALLION PAN CAKES, LEEK PAN CAKES, FUCHOU FISH BALLS, FISH NOODLE, FISH DUMPLINGS

葱油饼，韭菜盒，福州鱼丸，鱼饺，鱼面。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐