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  3. The idea of robots controlled by the human brain has long been a staple of science fiction, but efforts to create human-robot sy

The idea of robots controlled by the human brain has long been a staple of science fiction, but efforts to create human-robot sy

admin2021-12-15  59
问题     The idea of robots controlled by the human brain has long been a staple of science fiction, but efforts to create human-robot symbiosis (共生，合作) in the real world have mostly been limited to prosthetics (修复学，弥补术). Researchers are now【C1】________ to change that, with a system that lets people control a humanoid robot just by thinking about it.
    A team from MIT and Boston University have created a【C2】________ system that works using an electroencephalography (EEG) cap that records brain activity and relays it to a robot in real time, 【C3】________ the robot to move to correct its mistakes.
    The study made use of a humanoid robot, requiring it to sort paint cans from spools of wire. The system developed is able to【C4】________ if a person notices the robot make an error, and the signal relayed causes the robot to correct its mistake.
    The biggest【C5】________ is the way in which the robot is able to understand what the human controller is thinking without the person having to change their【C6】________  thought patterns. Past work in EEG-controlled robotics has required training humans to think in a【C7】________ way that computers can recognize.
    To make the experience more natural, the researchers focused on brain signals called error-related【C8】________ which generate naturally in the brain whenever we notice a mistake.
    While the system only【C9】________ handles binary-choice (二元的) activities like object sorting, the researchers believe the study paves the way for robots becoming a more natural extension of humans. The ability to control machines more【C10】________ could eventually improve our abilities to supervise factory robots, and control prosthetics or even self-driving cars.
    A) aiming          F) detect        K) patterns
    B) breakthrough    G) evaluate      L) potentials
    C) causing         H) feedback      M) predicted
    D) currently       I) intuitively   N) prescribed
    E) deliberately    J) natural       O) specific
【C10】
选项
答案I
解析 副词辨析题。空格位于比较级助词more之后，据此推断应填入副词，用作动词control的状语。根据上文可知，研究人员相信此项研究为使机器人变成人类自身能力更加自然的延伸开辟了道路，可见更加靠直觉地控制联动机器人是研究的目标和方向，故答案为I)intuitively“直觉地”。结合or前的make the cut可推知，or后面应该表达“被淘汰”之意，备选动词中的discarded“丢弃，抛弃”符合句意，故G)为本题答案。
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