freshwater的例句大全

Products: Whitebait, crab, shrimp, freshwater fishes etc.

主要产品: 银鱼、蚬肉 、 活蚬、蟹 、 青虾 、 淡水鱼类.

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...fishmongers displaying freshwater fish for sale...

摆摊卖淡水鱼的鱼贩

《柯林斯高阶英汉双解学习词典》

China's fifth-freshwater lake, Chaohu date, around 800 years, is well-known tourist destination in Anhui Province.

我国第五大淡水湖枣巢湖, 方圆800里, 是皖中着名的旅游胜地.

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It's more common all over the world for freshwater fish, like tilapia and trout.

这种养殖方式在全世界养殖淡水鱼类中更为常见, 例如养殖罗非鱼和鳟鱼.

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As we all know, our country is scarce of freshwater resources, if the stone processing sewage is disposed at will, it will damage the ecological environment seriously.

众所周知，我国淡水资源稀缺，同时，如果石材加工污水随意排放，会严重破坏生态环境。

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A little amount of paradise fish ( Macropodus chinensis) was also found in the marsh. Japanese freshwater shrimps ( Macrobrachium nipponense) were found only in the influx canal from waterworks.

该水域还发现少量的圆尾斗鱼（中国圆尾斗鱼），另外，在所有采样点中，仅在水厂通往湿地的渠道内发现有日本沼虾的存在。

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Tadpole shrimp live in seasonal, freshwater ponds.

鲎虫生活在季节性活水池塘中.

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With those analyses, the government should seriously think about how to make the best use of limited freshwater resources.

在此认知之上，如何让有限的资源发挥最大的效用是政府管理部门需要认真考虑的问题。

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The results show that the DNA extraction method based on Sambrook's method is relatively simple and easy to obtain high quality genomic DNA from freshwater unionid species.

结果表明，基于Sambrook的方法改进的DNA提取方法不仅步骤简单，而且提取的基因组DNA分子大、质量高，适合淡水蚌类基因组DNA的大规模提取。

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Yet water is fast becoming a cause of competition and discord between countries in Asia, where per capita freshwater availability is less than half the global average.

然而，水资源正迅速成为亚洲各国之间争夺和冲突的根源。亚洲人均淡水可获得量不足全球平均水平的一半。

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Old World freshwater catfishes having naked skin and a long anal fin more or less merged with the eellike caudal fin.

东半球的淡水鲇鱼，体表无鳞，有类似鳗鱼尾鳍的很长的臀鳍。

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Any of various freshwater fishes of the family Cyprinidae related to the carps and minnows, especially a Eurasian species, Leuciscus cephalus. "It has one dorsal and one anal fin, Both long and Both connected to the rounded tail."

白首鲤一种相关于鲤鱼和鲦鱼的鲤科淡水鱼，尤指欧亚品种，圆鳍雅罗鱼背鳍和臀鳍各一，形长，均与尾鳍基部相连，尾鳍圆形

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Notes on the, ecology and life history of argulus ( parasitic copepoda) from the freshwater fishes of China

中国淡水鱼寄生甲壳动物鲺属（Argulus）的生态与生活史的研究

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The anadromous variety of rainbow trout, being larger and having darker spots than the freshwater variety.

彩虹鳟中的溯河产卵海鱼，较淡水种类体型大，斑点颜色淡。

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Primitive eellike freshwater or anadromous cyclostome having round sucking mouth with a rasping tongue.

原始的似鳗的淡水或淡水中产卵的圆口纲脊椎动物，它们有长有吮吸嘴，嘴内有锉舌。

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Pike-like freshwater perches. Salmon are anadromous.

貌似长矛的淡水河鲈。鲑是由海移栖淡水河产卵的。

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For example, with the improvement of the scale and intensity of aquaculture, freshwater eutrophication problems have become more serious that many harmful algae, such as Microcystis aeruginosa, do harm to the fish with releasing of algal toxins, changing in dissolved oxygen and addling.

随着养殖规模和强度的提高，许多淡水水体富营养化程度日趋严重。以铜绿微囊藻为代表的许多有害藻类大量暴发，通过释放藻毒素、影响溶氧、腐臭等方式危害养殖鱼类。

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Small freshwater branchiopod having a transparent body with many appendages; swims on its back.

身体透明并有许多附肢的淡水小型鳃足动物；倒置游动。

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We determined the mitochondrial DNA sequence of 5. yangtsekiense and discussed the phylogenetic status of freshwater crabs in Brachyuran according to gene arrangement features and sequence data sets.

本文以长江华溪蟹为代表，通过对线粒体基因组序列的测定，从基因序列和排列顺序2个方面探讨淡水蟹类在短尾类中的系统地位；

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On a new genus and two new species of freshwater crabs from Hainan island, china ( crustacea: decapoda: brachyura: potamidae)

中国海南岛淡水蟹类一新属二新种描述（甲壳亚门：十足目：短尾派：溪蟹科）

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