查询词典 swimmers

Hundreds of Chinese polar bear swimmers took a plunge in an ice pool Tuesday.

几百名中国的冬泳者周二跳入结了冰的游泳池中。

With their large, slightly webbed front paws, polar bears are powerful swimmers.

拥有硕大，细长的蹼的前掌的北极熊是游泳高手。

If so, it alerts the lifeguard, showing the swimmers location on a poolside screen.

假如是这样，它就会提醒救生员，在池边的屏幕上侠士游泳者的位置

Firstly, this dissertation carries out bionic research on the motion of fish body and caudal fin of Thunmiform swimmers in one-dimensional steady swimming for the purpose of establishing kinematic model of underwater propulsor of Thunmiform. This paper also presents the kinematic parameters which describe the motion of fish body and caudal fin, the fundamental approach to getting the propulsion force and the factors related to the propulsion force and efficiency.

首先，从建立仿鲹科加新月形尾鳍推进模式水下推进器运动学模型的目的出发，对采用鲹科加新月形尾鳍推进模式的鱼类在一维稳态游动情况下的身体以及尾鳍的运动进行了仿生学研究，研究了推进运动的基本特征，给出了身体及尾鳍的运动状态、描述其运动的运动学参数、推进力产生的基本途径以及与推进力和推进效率有关的因素，从而为仿鱼水下推进器运动学建模与仿真提供了仿生学基础。

A small open railroad car propelled by a hand pump or a small motor.swimmers is the underwater tricycle race.

这些幼小的游泳运动员非常喜爱的一项运动就是水下三轮车比赛。

In summer, the Serpentine is full of boats, and the swimmers lie on the grass in their hundreds.

在夏日，整个湖面上荡漾着小舟，成百的游泳者躺在草地上。

Small sandpiper-like shorebird having lobate toes and being good swimmers; breed in the arctic and winter in the tropics.

类似矶鹞的滨鸟，脚趾呈叶子形，是游泳好手；北极繁殖，热带过冬。

Small sandpiper-like shorebird having lobate toes and being good swimmers; breed in the arctic

类似矶鹞的滨鸟，脚趾呈叶子形，是游泳好手；北极繁殖，热带过冬。

Mark Spitz, one of the best swimmers in history, used all of the techniques shown here.

马克斯皮茨---一个历史上最伟大的游泳运动员---他使用了所有列在这里的技术。

In a report about swimmers, it was shown that a two and a half week taper was insufficient to recover from the staleness of a six-month season.

在关于游泳运动员的一份报告中提到，在一个为期六个月的集训后只安排两个半周休息时间，是无法完全恢复的。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失