Normally, they found, it worked better-particularly for delicate tasks like handling fragile objects, petting a cat and shaking hands.

他们发现，通常情况下他们这款假手表现更好，尤其是在抓取易碎物品、抚摸猫和握手等精细动作方面。

These children move gracefully and handle objects skilfully.

这些孩子动作优雅，拿东西熟练。

The way he handled objects also needed careful consideration.

他处理物品的方式也需要仔细考虑。

Um, how is he at handling small objects?

他掌控小东西的能力为何？

For one thing, the robot will need hands if it is to handle objects, and that is itself a very challenging task.

一方面，机器人如果要处理物体就需要手， 这本身就是一项非常具有挑战性的任务。

A biped robot that could walk surfaces and handle objects as we do can have unlimited utility and be one of the—if not the—most lucrative business opportunities for the robotics industry.

可以像我们一样在表面行走和处理物体的双足机器人具有无限的实用性， 并且即使不是机器人行业中最有利可图的商机之一， 也是其中之一。