查询词典 crayfish

If you can get your kids to eat mussels or crayfish, they can eat as much as they want without concern about mercury, PCBs or harming the environment.

如果你能让你的小孩吃蛤或小龙虾，他们可以多吃饭，他们希望关注的汞，多氯联苯或破坏生态环境。

Type genus of the family Astacidae; Old World crayfish.

螯虾科的模式属；旧大陆的小龙虾。

They have a close family relationship with fresh water crayfish.

它们有个近亲，我们称为淡水小龙虾。

They are selling marbled crayfish by the condensed-milk-tin load along all the main roads from the city.

他们在通往城市主要的街道上一车车大量出售这种龙虾。

Deseret News - Fly rod anglers find smallmouth easy to catch on flies such as Woolly Buggers that imitate crayfish, Glimmer Leeches that imitate minnows or on the surface with cork or Deer Hair poppers.

deseret新闻-钓竿钓鱼寻找s mallmouth容易捕捉苍蝇就如糊涂b uggers即模仿小龙虾，微光水蛭即模仿鱼苗或在表面上与软木或鹿毛拍到了。

Thirty individuals of red swamp crayfish were collected from the ponds and rivers in Hefei City, Feixi County, and Feidong County of Anhui Province in May 2005, and the residual amounts of Cd, Pb and Cr in a total of 84 ectoskeleton, liver, and muscle samples were determined by atomic absorption spectrophotometry.

2005年5月在合肥市、肥东县、肥西县的池塘河沟采集雌雄组克氏原螯虾共30只，分离出几丁质外骨骼、肝脏和腹部肌肉组织样品84份，用原子吸收法测定其中Cd、Pb、Cr的残留量。

With the ethnographical approach focusing on the changing mode of production, I aim to understand the rippling effects of crayfish farming on people's changing life styles, changes in values, and formation of policies and meanings.

我会从民族志学角度对生产模式转变作重点研究，以理解淡水小龙虾养殖所带来的涟漪效应对人们的生活方式和价值观的变化，以及对政策的制定和意义。

These results suggest that the diet containing appropriate VE can promote the development of gonad and spawning of females in this crayfish.

在饲料中添加适量的VE够提高亲虾繁殖能为，方法筒单，效果明显，适合规模化生产的需要，可以推广。

Researchers investigating the neurons in a crayfish's tail reported astonishment at how clunky and inelegant the circuit was.

那些研究小龙虾的尾部神经细胞的科学家，震惊于这种回路的不精简的程度。

Insects make up a large portion of the diet, along with crayfish and other crustaceans, some lake dwelling species may become planktonic feeders.

昆虫是食谱中的另一大组成部分，还有小龙虾和其它甲壳类动物，有一些湖泊种群可以以浮游生物为生。

They weren't aggressive, but I yelled and threw a rock in their direction to get them off the trail and away from me, just in case.

他们没有侵略性，但我大喊，并在他们的方向扔石头让他们过的线索，远离我，以防万一。

In slot 2 in your bag put wrapping paper, quantity does not matter in this case.

在你的书包里槽2把包装纸、数量无关紧要。