鱼

A rapid approach was described to estimate the chronic toxicity of toxicants to the Xiphophorus helleri, Lebistes reticulatus and Gambusis affinis.

目的 研究一种快速评价有毒化学品对红剑鱼、孔雀鱼、食蚊鱼慢性毒性的试验方法。

Taking the fishery stocks status of no-overfishing in the coast of Guangdong in 1964～1965 as stock structure in good condition, according to the result of background survey of 16 artificial reefs area of Guangdong during 2002～2004, the historical change of stock structure of the coast of Guangdong had been studied, combined with some relative data, the species of enhancement for the artificial reefs area of Guangdong were put forward to choose: 38 species of fish, 13 species of shrimp, 4 species of lobster, 5 species of crab, 18 species of shellfish, 8 species of holothurian, 27 species of seaweed.

以1964～1965年广东沿海没有捕捞过度的渔业资源状况作为处于良好状态的资源结构，根据2002～2004年广东16个人工鱼礁区的渔业资源本底调查结果研究了广东沿海渔业资源结构的历史变动，结合有关资料，提出了广东人工鱼礁区可供选择的增殖放流种类为：鱼38种、虾13种、龙虾4种、蟹5种、贝18种、海参8种和海藻27种。

The company is a large comprehensive enterprise engaging in food production and operation, which owns two aquatic products plants, two fruits and vegetables plants, one pumpkin seeds plant and an import and export company. Our main aquatic products include mackerel, anago, salmon, squid, Spanish mackerel, horse mackerel, saury, red shrimp etc, We have advanced processing machineries which can process steamed, boiled, roasted and cool air dried series of products. Our main fruit products include strawberry, blueberry, lingonberry, raspberry, blackberry etc.

公司是一家大型的综合性食品生产经营企业，拥有两家水产品加工厂、两家果蔬加工厂、一家瓜子加工厂及一家进出口公司，主要水产品有鲐鱼、鳗鱼、三文鱼、鱿鱼、鲅鱼、竹荚鱼、秋刀鱼、红虾等，拥有先进的蒸、煮、烤、冷风干燥等加工设备，主要水果产品有草莓、蓝莓、红豆、红树莓、黑莓等。

Every fact which occurs in the bed, on the banks or in the air over it; the fishes, and their spawning and nests, their manners, their food; the shad-flies which fill the air on a certain evening once a year, and which are snapped at by the fishes so ravenously that many of these die of repletion; the conical heaps of small stones on the river-shallows, the huge nests of small fishes, one of which will sometimes overfill a cart; the birds which frequent the stream, heron, duck, sheldrake, loon, osprey; the snake, muskrat, otter, woodchuck and fox, on the banks; the turtle, frog, hyla and cricket, which make the banks vocal, were all known to him, and, as it were, townsmen and fellow creatures; so that he felt an absurdity or violence in any narrative of one of these by itself apart, and still more of its dimensions on an inch-rule, or in the exhibition of its skeleton, or the specimen of a squirrel or a bird in brandy.

河床上的河岸上的每一个变化，以及空气变化；河中的鱼类及产卵期和汇聚处，它们的行为和食物；河鲱蝇在一年的某天夜里充斥了空气被河中的鱼疯狂吞吃，以至于好多鱼暴胀而亡；在河的浅水湾的一些圆锥形石堆，其中有一个有时能装满一手推车，----这些石堆是一些小鱼的巨巢；那些经常巡游河中的水鸟，苍鹭、鸭子、翘鼻麻鸭、潜水鸟、鱼鹰；河岸的蛇、麝鼠、水獭、啄木鸟和狐狸；还有那使得岸边有了活力的龟、青蛙、雨蛙和蟋蟀----这一切他都熟悉，就像它们是镇子上的人和同类；于是他会感到强烈的荒谬和粗暴在看到任何关于它们的孤零零的描述，以及把它们丰富的内涵压缩在一个方寸的纸上，或展览它们的骨骼，或把一只雀儿和鸟类泡在白兰地酒中保存。

Scientific American - The US Food and Drug Administration advises pregnant women to avoid eating fish with high mercury levels such as shark, swordfish, king mackerel and tilefish.

科学美国人-美国食品和药物管理局提醒孕妇应尽量避免进食鱼的高汞含量，如鲨鱼，旗鱼，国王鲭鱼和鲭。

While there are a few species to avoid, such as tilefish, shark, king mackerel, swordfish, and contaminated sport fish, eating seafood is generally good for you.

虽然还有少数物种避免诸如鳕、鲨鱼、国王鲭鱼、旗鱼、毒鱼康、你吃海鲜总体上是好的。

And Pung-Pung Hwang, a zoologist at the Academia Sinica in Taipei, says the team also needs to look at more-ancient fish, such as lamprey and sturgeon, as well as fish living in saltwater.

台湾中央研究院的动物学家Pung-Pung Hwang表示，该团队还应该研究更古老的鱼，比如七鳃鳗和鲟鱼，以及生活在咸水中的鱼。

Lianqiu entertainment products co.,ltd, lying in YongKang City ,which is well-known as the Capital of Hardware in China, is specialized in designing,producing and marketing Fishing tackles that cover from landing net, keeping net to gaff as well as sunshade and beach chair.

猎鱼者钓具是浙江连球工贸公司旗下从事渔具与休闲品研发、生产、销售于一体的企业。产品主要有：钓台、钓箱、鱼钩、钓线、抄网、支架、鱼护、钓鱼伞、沙滩椅、鱼竿包、渔具盒等钓具产品。

Previous research indicated a drastic ontogenetic change in behavior, habitat, body shape, and recombination of tissue during metamorphosing from leptocephalus to juvenile stages. A maximum otolith increment width and sharp decreasing in otolith Sr/Ca ratios resulting from glycosaminoglycan broken–down were observed during metamorphosis.

研究指出，柳叶鱼仔鱼转换到稚鱼的变态过程，须经历行为、栖地转换与身体组织重组等个体发生的剧烈变化；在此过程将观察到耳石日周轮明显变宽、耳石Sr/Ca比因GAGs降解而急速下降等现象。

The results showed that fishes of 11 orders, 18 families, and 46 species were represented in Changshu section of the Yangtze river. After the season, the total catch per unit effort increased sharply in the section; the dominant species were mainly commercial fishes such as Coilia ectenes, Mugil cephalus and Parabramis pekinensis and the annual change of dominant species was not obvious. The CPUE of Coilia ectenes had risen up and the trend of resource deterioration had been kept within limits. The caught rate of pintsized and juvenile fish rose markedly. The Margalef's index and Wilhm's index had an evident tendency of rising, while McNaughton's index and Pielou's index waved slightly.

研究结果表明：4~6月间常熟江段出现的鱼、虾、蟹类渔获物共有11目、18科、46种；春禁后，该江段总CPUE显著增加；优势种更替不明显，历年以刀鲚、鲻鱼、长春鳊等经济鱼类为主；刀鲚CPUE有所回升，资源衰退受到遏制；小型鱼类、幼鱼在渔获物中的比例明显上升； Margalef物种丰富度指数、Wilhm改进指数呈明显上升趋势，均匀度指数J′、优势度数Dw在窄幅范围波动。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。