Numerical study of hydrodynamics of typical motion modes in batoid fishes:undulation versus oscillation;
鳐的典型运动方式的水动力学数值研究
but favourite eating varieties like cod and skate,
而是深受人们喜爱的食用鱼品种，如鳕鱼和鳐鱼，
the ray has a dorsoventrally flattened body.
鳐鱼有背腹性的扁平身体。
Any of the class Chondrichthyes, having a cartilaginous skeleton and including the sharks, rays, and skates.
软骨鱼有一套软骨架的软骨鱼纲中的一种，包括鲨鱼、魟鱼和鳐鱼
most plentiful skate in North American inshore waters in summer; to 2l inches.
夏季北美近海岸水域中最多的鳐鱼；体长21英寸。
Perhaps the best known are the electric rays, or torpedoes, of which several kinds live in warm seas.
也许最为人们所熟知是电鳐鱼，或称水雷鱼，其中几种生活在温暖的海域。
A winglike organ or structure used for flying, as the folds of skin of a flying squirrel or the enlarged pectoral fin of a flying fish.
翼状器官用于飞行的象翼一样的器官或结构。如美洲飞鼠皮上的皱褶及文鳐鱼扩大了的胸鳍
any of numerous fishes of the class Chondrichthyes characterized by a cartilaginous skeleton and placoid scales: sharks; rays; skates.
众多的软骨鱼类；以软骨骨架和板状鱼鳞为特征，包括鲨、鳐、灰鳐。
Any of several marine fishes of the family Rhinobatidae, having a guitar-shaped body and related to the skates and rays.
犁头鳐一种犁头鳐科的海洋鱼类，体型类似吉他，与鳐和鱼有亲缘关系
Any of numerous fishes of the class Chondrichthyes, characterized by a cartilaginous skeleton and placoid scales and including the sharks, rays, and skates.
属软骨鱼纲的鱼软骨鱼纲鱼的一种，以软骨骨架和板状鱼鳞为特征，包括鲨、鳐、灰鳐
Any of various marine fishes of the order Rajiformes or Batoidei, having cartilaginous skeletons, horizontally flattened bodies, and narrow tails.
鳐；魟鳐目或魟目中繁多的水生鱼类中的一种，骨软，身体扁平，尾窄
The ncident comes just weeks after Crocodile Hunter Steve Irwin died after being stung by a ray.
这场意外发生在鳄鱼捕手史蒂夫艾文被鳐刺死的数星期之后。
To study the self-interaction of Chondrichthyes (Raja porosa) hemoglobin component.
目的：研究一种软骨鱼系动物（孔鳐）自身血红蛋白成份的相互作用。
An elderly Florida man is in critical condition after a stingray jumped onto his boat and stung him in the chest.
一条黄貂鱼跳到佛罗里达州一老汉的船上（用鱼鳐）刺中他的胸部，如今这名老人生命垂危。
The incident comes just weeks after Crocodile Hunter Steve Irwin died after being stung by a ray.
而就在这一事件发生前仅数周，鳄鱼猎手史蒂夫伊文在被黄貂鱼鳐刺中后去世。
To investigate the interaction between Human Fetal Hb and two elasmobranch(Chiloscyllium Plagiosum, Raja Porosa) Hbs.
目的：研究两种软骨鱼－条纹斑竹鲨、孔鳐的血红蛋白成分与人胎儿血红蛋白的相互作用。
type genus of the Pristidae.
锯鳐科的一个模式属。
one of the largest skates (to 5 feet); an active skate easy to hook.
体型最大的鳐之一（体长5英尺）；一种活跃的容易上钩的鳐。
large ray found along eastern coast of North America.
生活在北美洲东海岸的大型鳐。