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- The aircraft has a long tail fin. 那架飞机有一个长长的尾翼。
- The fish uses its tail fins for propulsion through the water. 鱼靠尾鳍在水中前进。
- Any of a breed of goldfish having a wide,fanlike double tail fin. 扇尾金鱼有宽的扇状双尾鳍的家养金鱼
- Any of a breed of goldfish having a wide, fanlike double tail fin. 扇尾金鱼有宽的扇状双尾鳍的家养金鱼
- Meanwhile, the swing model of fish tail fin is established and simplified. 对鱼的尾鳍摆动进行了力学建模,并加以简化。
- The fish's tail fin was hurt. 这条鱼的尾鳍受伤了。
- The two tail fins include top quality residential units enjoying spectacular views of London. 两个尾翼内都有高质量的住宅单元,可以观赏到伦敦壮丽的景色。
- Likewise, the animal's tail fin and flipperlike hind limbs suggest an aquatic lifestyle. 牠的尾鳍与鳍状的后肢也同样显示了水中的生活方式。
- A slender, pointed missile, often having tail fins, thrown by hand, shot from a blowgun, or expelled by an exploding bomb. 飞镖,标枪:细长带尖的投掷物,通常尾部有鳍,用手掷、从吹矢枪中发射或由炸弹推动。
- Any of various deep - sea fishes of the family Macrouridae, having a long tapering tail and lacking a tail fin. 长尾鳕棘目长尾鳕科的多种深海鱼类的任一种,尾细长而渐失,缺少一尾鳍
- Any of various deep-sea fishes of the family Macrouridae, having a long tapering tail and lacking a tail fin. 长尾鳕棘目长尾鳕科的多种深海鱼类的任一种,尾细长而渐失,缺少一尾鳍
- The tail fin is significant because it is a major structural component, whose failure has contributed to past crashes. 尾翼意义重大的原因在于它是一个主要的结构部件,过去许多坠机事件都与尾翼失灵有关。
- TheYJ-62 is a conventional cruise missile design, with mid-body wingswhich deploy following launch.The engine inlet is mounted slightlyforward of the cruciform tail fins. YJ-62采用常轨巡航导弹布局,弹体中部的弹翼可在发射后展开,发动机进气口位于十字尾翼的稍前方。
- The YJ-62 is a conventional cruise missile design, wi***-body wings which deploy following launch.The engine inlet is mounted slightly forward of the cruciform tail fins. YJ-62采用常轨巡航导弹布局,弹体中部的弹翼可在发射后展开,发动机进气口位于十字尾翼的稍前方。
- Relating to, designating, or characterized by a tail fin having two symmetrical lobes extending from the end of the vertebral column, as in most bony fishes. 正尾的,等形的与一种尾鳍有关的或以其为特点的,这种尾鳍有对称的两叶从脊椎一头延伸出来,大多数多骨鱼均如是
- Relating to, having, or being a tail fin in which the upper lobe is larger than the lower and the vertebral column extends into the upper lobe, as in sharks. 歪尾的(有)上片大于下片、脊椎延伸入上片中的尾鳍的,与其有关的,如鲨鱼的鳍
- The project using mechanism structure to simulate tail fin flapping is finally put forward, which is validated by simulation. 提出用机械结构运动模拟机器鱼尾鳍拍动的解决方案,并通过仿真进行了验证。
- Relating to,designating,or characterized by a tail fin having two symmetrical lobes extending from the end of the vertebral column,as in most bony fishes. 正尾的,等形的与一种尾鳍有关的或以其为特点的,这种尾鳍有对称的两叶从脊椎一头延伸出来,大多数多骨鱼均如是。
- Relating to,having,or being a tail fin in which the upper lobe is larger than the lower and the vertebral column extends into the upper lobe,as in sharks. 歪尾的(有)上片大于下片、脊椎延伸入上片中的尾鳍的,与其有关的,如鲨鱼的鳍。
- However, the major improvement will be replacing the cumbersome motor-powered tangle of pulleys and cables previously used to move the tail fin with something more elegant. 然而,主要的改善是将取代了以前笨重的发动机,它用于推动缠绕的滑轮和电缆从而使尾鳍的移动更加优雅。