crustacean

[krʌˈsteɪʃn]
  • crustacean
  • n.

    甲壳纲动物(如蟹、龙虾);

  • 单词变形

    复数: crustaceans

纠错 数据更新时间:2026-06-06 11:13:11
  • 速记技巧

    词源记忆法

    来自crust,硬壳,-acean,表属性,见cetacean,鲸目动物。

  • 近义词

  • clamn.蚌,蛤;〈美口〉沉默寡言的人;钳子;〈美俚〉银币;
  • cocklen.鸟蛤[海扇]壳;<文>轻舟,小船;
  • crawfishn.小龙虾;
  • crayfishn.淡水螯虾(肉);龙虾;
  • crustaceousadj.硬皮的,外壳的;
  • lobstern.龙虾;龙虾肉;
  • musseln.贻贝,蚌类;淡菜;
  • oystern.牡蛎;<俚>守秘密的人;鸡背肉;沉默寡言的人;
  • prawnn.对虾,明虾,斑节虾;
  • shellfishn.贝类动物;甲壳类动物;甲壳类(食物);
  • shrimpn.虾,小虾;矮小的人;
  • whelkn.酒刺,峨螺,海螺;
1、

The illustrious Cuvier did not perceive that a barnacle was a crustacean.

大名鼎鼎的居维叶也未看出藤壶是一种甲壳动物.

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2、

The concentrations of Cu, Pb, Zn and Cd in crustacean were close to those in mol-lusk, and both were higher than those in fish.

甲壳类与头足类生物体内铜铅锌镉含量比较接近,远远高于鱼类的含量。

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3、

The mud crab Scylla serrata is a sarcophagi, eurythermal and euryhaline crustacean. It is of important economic values and mainly cultured along the coast of southern China.

锯缘青蟹属肉食性、广盐、广温性海水经济甲壳动物,是我国东南沿海地区重要的海洋经济养殖蟹类。

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4、

A crustacean is an animal that has a firm shell and usually lives in water.

甲壳类动物是指具有坚硬外壳、通常生活在水中的动物.

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5、

Small amphipod crustacean having a grotesque form suggestive of the praying mantis; found chiefly on seaweed.

小型片足甲壳动物,其形状怪异让人联想起螳螂;主要见于海草上。

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6、

In total, 4 families 7 genera of zoobenthos were observed, of which, 1 family 1 genus was mollusca, 1 family 2 genera were annelidan, 1 family 3 genera were aquatic insect, 1 family 1 genus was crustacean.

共观察到4科7属底栖动物,其中:软体动物为1科1属,环节动物为1科2属,水生昆虫为1科3属,甲壳动物为1科1属;

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7、

Around 3500 different types of woodlice scuttle around the planet, making them almost literally a fish out of water-a successful crustacean on land.

大概有3500种不同的鼠妇“急速奔跑”在神州大地上,它们如生活在陆地上的鱼一般来去自如,是甲壳纲在陆地上的佼佼者。

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8、

A crustacean seafood, in the use of water before cooking scrub clean its shell.

有甲壳的海鲜, 在烹调之前要用清水将其外壳刷洗干净.

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9、

It is a neuropeptide member belonging to the crustacean hyperglycemic hormone ( CHH ) neuropeptide family.

除MIH外,CHH家族 神经肽还包括高血糖激素、性腺抑制激素 ( Gonad-inhibiting hormone, GIH ) 和大颚器官抑制激素(Mandibularorgan -inhibitinghormone,MOIH).

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10、

The influence of the crustacean characteristic behaviour chela autotomy and the diseases research results.

甲壳动物的特征行为&自截对其自身的影响以及病害等方面的研究结果。

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11、

Other hunters, like this octopus, are also attracted to the crustacean feast.

其他捕猎者, 如这只章鱼, 也同样对这个盛宴感兴趣.

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12、

Aquaculture, Biology of the Crustacean, Water Quality of Aquaculture Ponds.

水产养殖,甲壳类生物学,养殖池水质。

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13、

A pincer like claw of a crustacean or an arachnida lobster , crab , or scorpion.

无毒的蜘蛛类节肢动物,形似蝎子,尾巴细长而无毒刺.

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14、

Enclosure experiment is carried out to study impacts of filter-feeding silver carp on crustacean community.

采用围隔实验的方法研究滤食性鲢鱼对浮游甲壳动物群落的影响.

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15、

Crustacean plankton ( Cyclops) breeding in reservoir has brought new problem to water treatment process, and brought threat to safety of drinking water.

浮游甲壳动物(剑水蚤)在水库水中的孳生给水处理工艺带来了新的问题,同时也给饮用水的安全带来了威胁。

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16、

A striking deep sea-fish called an amphipod crustacean reveals the diversity of sea creatures under the belly of Australia's deep sea world.

,这种片脚甲壳类海洋生物有着惊人的外貌,它的发现体现了澳大利亚深海动物的多样性。

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17、

Crustacean Hyperglycemic Hormones ( CHH) is a family of hormones which was specifically synthesized in sinus complex of X-organ in crustaceans.

甲壳动物高血糖激素(CHH)家族神经激素是甲壳动物特有的多肽类激素。

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18、

Qianjiang sold$ 190 million worth of the crustacean to foreign buyers in 2015, up 27 percent year-on-year, becoming the country's largest crayfish export base.

潜江市2015年出口的小龙虾价值约1.9亿美元,同比增长27%,成为中国最大的小龙虾出口基地。

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19、

Seafood is a valuable lobster crustacean section.

名贵海珍品龙虾属甲壳科.

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20、

Crustacean Hyperglycemic hormones (CHH) is a family of hormones which was specifically synthesized in sinus complex of X-organ in crustaceans.

甲壳动物高血糖激素(CHH)家族神经激素是甲壳动物特有的多肽类激素。

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21、

Diners in Shanghai and Hong Kong are the biggest consumers of this freshwater 6 crustacean.

上海和香港的食客是这种淡水甲壳类的最大顾客群.

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22、

Results showed that the sequences of different crustacean tropomyosins were conservative, which indicated that the high homology of crustacean allergens.

结果表明甲壳类过敏原原肌球蛋白氨基酸序列十分保守,序列之间同源性很高。

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23、

Molt-inhibiting hormone ( MIH ) is a member of CHH ( crustacean hyperglycemic hormone ) family.

蜕皮抑制激素 ( molt -inhibitinghormone, MIH ) 属甲壳动物高血糖激素 ( crustaceanhyperglycemichormone,CHH ) 家族.

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24、

Polyploid Induction and Sex Control in Several Economically Important Crustacean Species

重要水产养殖虾蟹类的多倍体诱导及性别控制研究

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25、

The frequency of large-sized crustacean (> 1mm) is respectively 0. 15, 0. 30 and 0. 41, and its body length is shortened with the increase of fish yield. Ecological factors affecting the structure of zooplankton community are discussed.

大于1mm的甲壳动物个体频度为0.15、0.30、0.41.其体长随鱼产量的增加而缩小.最后,对影响东湖浮游动物群落结构的主要生态因子进行了讨论。

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26、

Control of Crustacean Plankton in Water Treatment Process

水处理工艺中浮游甲壳动物的控制

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27、

Glucosamine can help to synthesize chitin in crustacean shells, which AIDS growth.

葡萄糖氨是甲壳类动物帮助壳中几丁质的生成,可促进生长。

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28、

Every crustacean has a layer of shell, which is also called the carapace.

甲壳动物体外都有一层几丁质外壳, 称为甲壳.

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29、

This is the dramatic tale of Larry the Lobster, a giant 15-pound crustacean who narrowly escaped becoming dinner at a Florida restaurant and who is now headed to Maine, where his "rescuers" hope he will get to "live a better life."

这是一个关于一只名叫拉里的龙虾的富有戏剧性的故事。这个重达15磅的巨大甲壳类动物勉强逃过了被搬上佛罗里达一家餐馆餐桌的命运,现在正送往缅因州,它的救助者们希望它在那里可以生活得更好。

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30、

"Deadliest Catch" is perhaps America's major portal into the world of Alaskan crab fishing: The unshaven, nicotine-stained men out braving the stormy Pacific to bring us hunks of fresh crustacean.

记录片《致命捕捞》也许是了解阿拉斯加州捕蟹世界的主要入口:不刮胡子、满身带有尼古丁痕迹的男人们,勇敢地来到太平洋的暴风骤雨中,给我们带来丰厚而又新鲜的甲壳类海产品。

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