The giant bill of the chestnut-mandibled toucan makes up a third of the bird's body length, but thanks to a honeycomb structure, it's not as heavy as it looks.
栗嘴巨嘴鸟很大的喙占据了它身体的三分之一长度，但由于其为蜂巢式结构，它并没有看起来那么重。
The researchers took into account not only this neck length but also the weight and body measurement—comparable to three school buses—for Brachiosaurus.
研究人员不仅考虑了这个脖子长度，也把体重和体尺测量——相当于3辆校园巴士——也为腕龙计算在内。
The brown long-eared bat has enormous ears that stretch three-fourths the length of its entire body.
这种褐色的长耳蝙蝠有两只大大的耳朵，大概有它整个身体的四分之三长。
A real fish can swim up to ten body lengths a second. The robot version clocks just one body length a second.
一条真鱼可以一秒钟游过十个身长的距离，而这种机器人还只能一秒钟游过一个身长。
The rat gazed up at him, shivered the length of its body, and promptly fell asleep.
老鼠注视着他，整个身体颤抖着，不久就进入了梦乡。
Monkeys of this species have mild character, petite body; are restless in personality and alert and have a maximum body length only 20 centimeters.
这种品种的猴子性格温和、体型娇小，个性好动而机警，体长最长只有20厘米左右。
The male's tail feathers are twice the length of its body and end in disc-shaped 'spatules'.
雄性尾羽的长度两倍于体长并以“叉向抹刀状”告终。
The flea can jump 350 times its body length. It’s like a human jumping the length of a football field.
跳蚤可以跳出它身长350倍的距离那么远。
A mid-song sound that Dr Koren and Dr Geffen dubbed “chucks” communicates size (body length and head diameter) and also level of stress (as measured by cortisone levels).
另一种被柯仁博士和吉芬博士冠以“男中音”的咯咯咯咯的声音则向他们的求偶对象传递着它们的体型（包括身长和头寸），同时也传达着他们的努力程度（这种努力程度是通过肾上腺皮质酮的水平来衡量的）。
It is one of the smallest primates, and the smallest true monkey, with its body length ranging from 14 to 16 centimetres.
它们是世界上最小的灵长类动物之一，也是最小的纯种猴，他们身长只有14- 16厘米。
That's over 18 times their body length, about the same as you leaping a 10 story building.
它的跳跃高度是自己身体的18倍，好比是你要跳10层楼高的高度。
Look ahead and begin to walk forward. Don't rush. Simply walk at a comfortable pace and allow your body to establish a comfortable stride length.
朝前看，开始往前走。不要着急，用轻松自在的步调，让你的身体来找到一个放松舒服的步幅。
They have strong jaws with razor-sharp teeth and sharp tails, which make up half their body length and can be used as whips to drive off predators.
它们的下颚有力，牙齿锐利，占其体长一半的尖尾能够充当鞭子驱散捕食者。
Swimming upright, it navigates by moving two body-length rows of thin, paddle-shaped protrusions that cascade like dominoes.
竖直游时，它用两排和身体长度相当或更长的纤细的桨状突起来控制方向和移动，两排突起的形状就像是两串多米诺骨牌。
Product specifications can be customized according to customer requirements, sterilization cabinet, cooling box body length and width can be chosen freely.
产品规格可根据客户要求订制，杀菌箱体、冷却箱体长度与宽度可任意选定。
It's a good feeling to be 15 meters into a race and have a body-length lead!
那种水下狂打蝶腿，15米后并能领先别人一个身位的感觉真是好极了！
The flea can jump 350 times its body length. For a human, that would be equivalent to jumping the length of a football field.
跳蚤能跳出自身长度350倍的距离，人也能如此的话， 就相当于一个足球场的长度！
They use hydraulic pressure to work their legs like pistons, catapulting up to 30 times their own body length.
他们利用水压使腿像活塞一样，可以弹跳到30倍于他们体长的高度。
The height at the highest point of the withers equals the body length from breastbone to point of rump.
身体的最高点是马肩隆，到地面的高度与身体的长度相等。
After dark, it can jump more than 40 times its own body length in a surprising display of agility.
天黑后，它们跳跃高度可达体长的40倍以上，弹跳力惊人。
There is significant linear relationship between otolith's radius, length, width and the body length.
在耳石径、耳石长度、耳石宽度和体长间存在显著的线性关系。
Objective to inquire into the effect of genetic factor and feeding method on body length and weight of rats.
目的探讨遗传因素及喂养方式对大鼠身长体重的影响。
When the plant cover was 25% and 50%, the survival rate and abnormality rate were low, and the average values of body length and weight were high.
当水草的覆盖度为25%和50%时，仔鱼的成活率高、畸形率低、平均体长和体重都较高。
With the increase of body length, lipid content increases.
随鱼体体长的增加，脂肪含量增长。
The absolute growth of the head weight, forelimb weight, hind limb weight, body length, forelimb length, hind limb length, shin length and the third toe length showed a pattern of normal distribution.
头重、前肢和后肢重以及胚长、前肢、后肢、胫和第三趾长的生长速度表现为正态分布的变化趋势。
Among populations, mean body length and age at higher altitude were significantly larger than those at lower altitude.
在种群间，高海拔种群平均体长和年龄明显大于低海拔的种群。
The flea can jump350times its body length. It's like a human jumping the length of a football field.
跳蚤弹跳的高度是身体的350倍，相当于人要跳一个足球场的高度。
The flea can jump350times its body length. It's like a human jumping the length of a football field.
跳蚤弹跳的高度是身体的350倍，相当于人要跳一个足球场的高度。
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