英语新闻听写 德国科学家发明出机器人手

A robotic hand was developed in Berlin that will allow people with certain types of spinal¹ injuries to perform everyday activities.

一只机器人手在柏林被发明了出来，这使得患有某些脊髓损伤的人群能够正常进行日常活动。

The device requires wearing a cap that measures electric brain activity and eye movement so people can control the device attached to their hand. Brain-controlled robotic aids aren't new, but most require an implant², which can be hazardous³ to one's health.

该设备需要使用者戴上一个能够测量脑电活动和眼部动作的帽子，以便人们控制安装在他们手部的设备。由大脑控制的机器人援助并不新鲜，但是它们多数都需要植入体内，这可能会威胁到人类健康。

According to researchers, it took participants only ten minutes to learn how to use the system before they could pick up objects with the robotic hand.

研究人员称使用者在能够用机器人手拿取东西前，只需要十分钟就能学会如何操作系统。

1 spinal   

adj.针的，尖刺的，尖刺状突起的；adj.脊骨的，脊髓的

参考例句：

• After three days in Japan,the spinal column becomes extraordinarily flexible.在日本三天，就已经使脊椎骨变得富有弹性了。
• Your spinal column is made up of 24 movable vertebrae.你的脊柱由24个活动的脊椎骨构成。

2 implant   

vt.注入，植入，灌输

参考例句：

• A good teacher should implant high ideals in children.好教师应该把高尚理想灌输给孩子们。
• The operation to implant the artificial heart took two hours.人工心脏植入手术花费了两小时。

3 hazardous   

adj.(有)危险的，冒险的；碰运气的

参考例句：

• These conditions are very hazardous for shipping.这些情况对航海非常不利。
• Everybody said that it was a hazardous investment.大家都说那是一次危险的投资。