剑桥大学科学家研发出能抓握物体的机械手
文章来源:未知 文章作者:enread 发布时间:2024-03-14 06:05 字体: [ ]  进入论坛
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Cambridge University scientists create robotic hand able to hold objects剑桥大学科学家研发出能抓握物体的机械手

科学家们设计了一种只凭手腕运动就可以抓握物体的机械手。这只由英国剑桥大学研究团队研发的3D打印机械手中被放置了传感器,从而能够“感知”它所触摸的物体。

Researchers say their robotic hand can handle items that are currently1 too delicate for machines. The hand uses wrist movements and has sensors2 that developers liken to skin.

研究人员表示,他们研发的机械手可以操控目前对其它机器人来说过于精致小巧的物品。机械手通过手腕运动工作,装有被研发人员称作像皮肤一样能感知物体的传感器。

The robot is able to judge how much pressure should be applied3 to grasp delicate objects, such as those made of glass, without breaking them. But what are the practical uses of a robotic hand that can feel and grip4?

这只机械手能够判断在抓取像玻璃这类易碎物体时应用多大抓力才能拿稳但又不捏碎它们。不过,能够感知和抓握物体的机械手的实际用途有哪些呢?

It's early days, but robotics Professor Fumiya Iida says that, in the future, it could be used in medicine and agriculture. He believes the arm could handle soft fruits such as strawberries, replacing human pickers.

虽然现在还处于早期阶段,但机器人学教授饭田史也表示,在未来,机械手可以用于医学和农业中。他认为这种机械手臂可以代替人类采摘草莓等软的水果。

Eventually, Professor Iida says it could perform medical tests and reduce diagnosis times for cancer and other conditions.

饭田教授说,终有一日人们可以用机械手来进行医学检测,从而减少癌症及其它疾病的诊断时间。

词汇表

handle 操控
delicate 精致小巧的,易碎的
wrist movements 手腕运动
liken 把…比作,与…相像
judge 判断
grasp 抓住
practical uses 实际用途
it's early days 为时尚早
human pickers 采摘蔬果的人
diagnosis times 诊断时间



点击收听单词发音收听单词发音  

1 currently SvMzI2     
adv.通常地,普遍地,当前
参考例句:
  • Currently it is not possible to reconcile this conflicting evidence.当前还未有可能去解释这一矛盾的例证。
  • Our contracts are currently under review.我们的合同正在复查。
2 sensors 029aee483db9ae244d7a5cb353e74602     
n.传感器,灵敏元件( sensor的名词复数 )
参考例句:
  • There were more than 2000 sensors here. 这里装有两千多个灵敏元件。 来自《简明英汉词典》
  • Significant changes have been noted where sensors were exposed to trichloride. 当传感器暴露在三氯化物中时,有很大变化。 来自辞典例句
3 applied Tz2zXA     
adj.应用的;v.应用,适用
参考例句:
  • She plans to take a course in applied linguistics.她打算学习应用语言学课程。
  • This cream is best applied to the face at night.这种乳霜最好晚上擦脸用。
4 grip YewzA     
v.握紧,紧握;吸引;引起;n.紧握,控制
参考例句:
  • He keeps a firm grip on his children.他对孩子们管得很严。
  • The brake doesn't grip properly.煞车不灵。
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