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尾鳍

n.caudal fin; tail fin; skeg; aft fin
网络Caudal fin; Fin; paddle

尾鳍

英-汉网络释义

尾鳍

Caudal fin

整个背面沿中线有一条低矮的背鳍（dorsalfin），往后与高而绕尾的尾鳍（caudal fin）相连。此外在肛门之前还有肛前鳍（prea…

tail fin

【食品词典】T1_专业词汇_专业英语_食品伙伴网 ... tail end 尾端 tail fin 尾鳍；尾翼 tail fraction 尾馏分 ...

Fin

　　帆板（Windsurf）----特点－操帆者站在一块滑行板上航行，没有舵（Rudder），只有尾鳍（Fin）。　　帆船的原理　　----人们通常认 …

skeg

航海及海运专业英语词汇(S6) ... skeg 尾踵 skeg 尾鳍 skein winding 绞绕组 ...

paddle

paddle ... n.桨 paddle n.扁跗节,尾鳍 paddle n.桨,搅拌桨 paddle ...

caudal peduncle

谁能提供关于水产的英语词汇 -... ... caudal keel 尾柄隆起骨 caudal peduncle 尾柄；尾鳍 caudal vertebra 尾椎骨 ...

tail vane

Download - Excel ... 尾阀 tail valve 尾鳍 tail vane 拖标 tailbuoy ...

caidal fin

专业词汇在线翻译、医学专业在线词典、双语例句 ... 卡哈尔氏法 caials method 尾鳍 caidal fin 卡因卡酸 cainca acid ...

例句：

In 2005, she lost her tail after getting caught in the buoy line of a crab trap and was forced to rely on her human rescuers to survive .

2005年，它缠在一张捕蟹网的浮标线上，然后就失去了尾鳍，靠着救援人员才活了下来。

Buck admitted being pulled along by the dolphin by grabbing hold of its dorsal fin and Jukes said he had stroked its belly .

巴克承认藉由抓住海豚的尾鳍，被牠拖曳而行，裘克斯则说他抚摸牠的肚腹。

hypural bones The fan-shaped series of bones (sometimes fused to one or two plate-like bones) to which the caudal fin rays are attached .

尾下骨尾鳍鳍条附著的扇形成列硬骨（有时融合成一或二个板状硬骨）。

Among the hundreds of guppy varieties, the best known feature of the male fish is its gorgeous dorsal and caudal fins.

在成千上百的孔雀鱼品种中，雄鱼最著名的特色就是它们华丽的背鳍和尾鳍。

lateral line scales The pored scales of the lateral line between the upper end of the gill opening and the base of the caudal fin .

侧线鳞片在鳃裂的上端与尾鳍基底之间的侧线的有细孔鳞片。

Finally , the male lays sideways with his caudal fin and half of his body on the head of the female .

最后，男奠定侧身与他的尾鳍及他的一半身体对他的头部的女性。

At this time male tail fins will be swinging from the gonopore in the semen flows out of a milky white , giving fertilized eggs .

这时雄鱼也会甩动尾鳍，从生殖孔中流入出乳白色的精液出来，给鱼卵受精。

epaxial lobe or web In the caudal fin , that part of the caudal fin between the base and dorsal margin , supported by ceratotrichia.

轴上叶或网在尾鳍结构里，在基底与上缘之间的部份尾鳍，由角质鳍条支撑。

That changed in 2007 when scientists fitted her with a remarkably designed artificial tail .

这一状况在 2007年得以改变，因为科学家们为她特制了一扇了不起的人工尾鳍。

The male is characterized by the presence of a long and sword-shaped protrusion at its lower caudal fin .

牠头部尖小，身体幼长，雄鱼的特徵是尾鳍下方长有又尖又长的突条。

opisthure The tip of the vertebral column which protrudes beyond the caudal fin , e. g. in larval Elasmobranchii.

尾突脊柱超过尾鳍之后所突出的尖端，例如见于板鳃亚纲的幼鱼。

In recent years, many studies have focused on the fish fin motion as an oscillating foil for propulsion.

在水下仿生技术研究方面，目前众多的研究都集中于尾鳍的运动和鱼体的运动。

caudal filament Fine , flexible, filamentous extension of the caudal-fin tip of chimaeras .

尾丝银鲛尾鳍末端细长而柔韧的丝状延长物。

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。

homocercal Type of caudal fin in teleosts where the upper and lower lobes are symmetrical?

正尾的在上、下叶是对称的硬骨鱼尾鳍类型；

They always have dark spots on their heads , backs, bellies and across their dorsal fins and caudal fins, a famed attribute of true trout.

它们身上头部、背部、腹部到背鳍、尾鳍总是遍布深色的斑点，一个真鲑的显著特征。

During the experimentation, the following performance of tail fin flipping was validated .

在试验中对尾鳍拍动的跟随性进行了验证。

The first drawing is of the Akron design as planned. The main difference between it and the final ship as built is the tail fin design.

阿克伦号的初步设计按计划完成，与实物仅仅在尾鳍的设计有区别。

parahypural Modified haemal spine of the penultimate vertebral centrum. Supports some caudal -fin rays.

副尾下骨倒数第二脊椎的变异脉棘，支撑一些尾鳍鳍条。

Winter is a tail -less dolphin that lives at the Clearwater Marine Aquarium in Clearwater, Fla.

温特是一只没有尾鳍的海豚，它生活在佛罗里达州清水市的清水海洋馆。

The yawing can apparently attenuate the angular displacement of both the tail and the attack angle of tail fin .

艏摇的存在会明显的衰减尾柄主臂和尾鳍攻角的角位移。

widely distributed fast-moving ten-armed cephalopod mollusk having a long tapered body with triangular tail fins.

广泛分布的十肢头足类动物，游动迅速，身体长而尖，有三角形尾鳍。

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