ice skater 溜冰的人 ; 滑冰者
Ice-skater robot 溜冰机器人
ice skater robot 溜冰机器人
biped ice-skater robot 双足溜冰机器人
ice skater mobile robot 溜冰机器人
N-COUNT An ice skater is someone who skates on ice. 滑冰者; 溜冰者
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。
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。
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。
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