Hannah's a really good ice skater!

汉纳真是一个优秀的滑冰高手。

The ice skater rammed into the barrier.

溜冰者撞到护栏上了。

The ice skater began to spin faster and faster.

滑冰选手开始越来越快地旋转。

Ranked third in the world in May 2010, 19-year-old Asada is Japan's top ice skater.

2010年3月的世界排名第三，使19岁的浅田真央成了日本最好的花滑选手。

The kinematic state space representation and its corresponding control equation of the ice skater robot were presented.

设计了溜冰机器人运动学状态空间表达式和运动学控制方程。

Just like an ice skater in a competition, keep smiling no matter what and if you fall down, just get back up and keep going.

就像比赛中的滑冰选手，就算跌倒了，也保持微笑立刻爬起来并继续下去。

This paper put forward the idea of ice skater robot of passive wheeled type integrating the features of wheeled mobile robots and legged mobile robots.

综合轮式和腿式机器人的优点，提出基于溜冰原理的从动轮式溜冰机器人概念。

Since that pulls mass closer to the planet's spin axis, it causes the planet to rotate faster - just as an ice skater spins faster when she pulls her arms towards her body.

由于质量朝地球旋转轴靠拢，这就导致地球旋转速度加快- - -就像一个速度滑冰选手，当她把胳膊向身体收拢时就会旋转得更快。

The general low level of friction on ice allows a skater to glide along the surface smoothly without friction stopping the motion as soon as it's begun.

冰面上摩擦力通常较低，这使得滑冰选手一俟启动，就能不受摩擦力牵绊，顺畅滑翔冰面。

A typical exam question went something like this: an ice-skater weighs 150 pounds and is doing figure-eights on ice an inch thick.

举个典型的例子，有个问题是这样的：一个溜冰者，体重150磅，在一英寸厚的冰面上划“8”字形溜冰。

The figure skater glided gracefully over the ice.

花样滑冰者在冰上优雅地滑行。

The skater spun round and round on the ice.

滑冰者在冰上快速转圈。

The skater spun round and round on the ice.

溜冰者不停地在冰上打转转。

The figure skater glided graceful ly over the ice.

花样滑冰者在冰上优雅地滑行。

Her ice skating class is going to be in an ice show. And her determination to be the best skater causes her to frown on her classmates1 less-than-perfect practice sessions.

最近，她所在的滑冰班要进行一场冰上表演，她决心要做到最好，所以，当她看到同班同学并不完美的练习表演时，她就不自觉地皱起了眉。

A skater skims the ice.

溜冰者从冰上掠过。

At last, the paper analyzes the kinematics of the Ice-skater Robot when it turns and skates forwards respectively.

最后，以溜冰机器人为例分析了其转弯和直线滑行时的运动学问题。