鳍状的塔向内折叠，几乎跟地面一样平了。
The finlike towers folded inward, almost flat against the ground.
他抓住那个小家伙鳍状的前肢，就像他爸爸的雨衣淋湿后的那种感觉。
He took hold of the creature's fin-like arm. It felt like his father's raincoat when it got wet.
达格人有鳍状的耳朵和硬挺的猪似的鼻子，他们光滑的皮肤，在耳鼻和脖子部位松弛下坠。
Dugs have smooth skin, which hangs loose and pouchy around their necks, fin-like ears, and pronounced snouts.
棱皮龟通过将鳍状肢底部的血管排列成逆流交换系统来完成这一过程。
The leatherback accomplishes this by arranging the blood vessels in the base of its flipper into a countercurrent exchange system.
鳍状肢可能确实是水生生物的必要反应，海龟、鲸鱼和儒艮也有鳍状肢。
Flippers may indeed be a necessary response to aquatic life, turtles, whales, and dugongs also have them.
除了头部和鳍状肢外，棱皮龟的全身都有鲸脂保护。
Insulation protects the leatherback everywhere but on its head and flippers.
在未来的几年中，如果你看到飞机加上了古怪的鳍状飞翼，那你应当知道这些想法出自于何处。
In years to come, if you see aircraft with strange fin-type wings then you will know where that idea was fished up from.
实际上，海龟的鳍状肢里是有骨头的。
(没有死亡的鳍状肢)想的足够了，但是真正的挑战在千禧年之际她试图测序样品开始。
(no Flippers were killed.) Tricky enough, but the real challenge began when she tried sequencing the samples on turn-of-the-millennium hardware.
不仅如此，当一个浪头即将把海豹扫回险境之时，座头鲸还利用它的巨大的鳍状肢(五米长，动物王国中最长的)把它轻轻地推了回来。
Not only that, but when a wave threatened to return the seal to danger, the humpback used its massive flipper (at five metres, the longest in the animal kingdom) to nudge it back on.
头盔装具上的鳍状物附属物为强制通风片，能够向拆弹专家的面部输送新鲜空气以便排除汗水。
The fin-like appendage on the helmet houses a forced ventilation fan, which blows fresh air over the technician's face to relieve perspiration.
断奶后褪去一身绒毛的海豹被称为打手，因其总是在水上拍打它们的鳍状肢。
Seals that are weaned and have shed their downy fur are called beaters for the way they beat their flippers on the water.
哈密尔顿推测，当这片内陆海退去，亚马逊河豚却留了下来，逐渐进化为一种恐怖动物，与我们钟爱的鳍状肢动物，外貌上已大相径庭了。
When this inland sea retreated, Hamilton hypothesizes, the Amazon dolphins remained in the river basin, evolving into striking creatures that bear little resemblance to our beloved Flipper.
鳍状前肢宽大，背鳍退化（较大的背鳍在狭窄处会造成阻碍）小眼睛——因为他们可利用回声，精确定位河泥里的猎物。
They also have broad flippers, a reduced dorsal fin (a larger one would just get in the way in tight spots), and small eyes—echolocation helps them pinpoint prey in muddy water.
冈根人腿肌强健，擅于游泳，一对长长的鳍状耳朵也有助于在水中运动。
Gungans have strong leg muscles for swimming, and are aided by their long fin-like ears.
每片鳍状木结构都有一系列小的挤压处，水平堆叠时，在木棚外立面创建了一个森林模式。
Each fin has a series of small extrusions that, when stacked horizontally, creates the forest pattern that defines the shed exterior.
他们的眼睛呈深青色，双手上覆盖着鳍状物，或者说有吸盘样的指尖。
They have deep turquoise eyes, and each hand is capped with finned or suction-cup tipped fingers.
动作灵活而快捷的南极海豹依靠其强大的鳍状前肢，让它们在水中顺利前行；小一些的后鳍帮助控制方向。
Swift and agile, Antarctic fur seals rely on their powerful front flippers to propel them through the water; smaller hind flippers help with steering.
一体化的铸铁鳍状外壳，有利于最大限度散热。
Integral cast iron finned housing for maximum heat dissipation.
一系列的垂直鳍状木结构为木棚室内提供了自然遮荫，并创建一个木棚与森林交相辉映的图案。
A series of vertical wooden fins create natural shading for the shed interior and creates a consistent pattern that defines the entire shed volume as a built forest.
有鳍状肢的属于鳍脚亚目动物的，肉食水生动物的一个分支，包括。
Of or belonging to the Pinnipedia, a suborder of carnivorous aquatic mammals that includes the seals, walruses, and similar animals having finlike flippers as organs of locomotion.
某些动物身上的鳍状肢或扁平附肢。
上龙被认为是一种埋伏型猎食者，使用它们巨大的鳍状肢发动凶猛的进攻。
Pliosaurs are thought to have been ambush predators, using their giant flippers to launch ferocious attacks.
河鲈任何一种有刺状鳍的鲈属淡水鱼，尤指两种可食用类，北美洲的金鲈和欧洲的河鲈。
Any of various spiny-finned freshwater fishes of the genus Perca, especially either of two edible species, P. flavescens, of North America, and P. fluviatilis, of Europe.
掺杂区位于鳍状结构的一顶部且接近鳍状结构的顶部的一表面，其中掺杂区具有一第一导电型。
The doped region is located in a top of the fin structure and near a surface of the top of the fin structure and the doped region has a first conductive type.
允许游泳运动员的鳍状肢臂技术集中精力，因为它能有效运作的每一踢，帮助保持发展势头。
Flippers allow the swimmer to concentrate on arm technique because it improves the efficiency of each kick, helping to maintain momentum.
允许游泳运动员的鳍状肢臂技术集中精力，因为它能有效运作的每一踢，帮助保持发展势头。
Flippers allow the swimmer to concentrate on arm technique because it improves the efficiency of each kick, helping to maintain momentum.
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