免费日韩片_欧美成人精品一区二区男人小说_国产乱码一区二区三区四区_国产精品国产三级国产aⅴ入口_成人看的污污超级黄网站免费_欧美一级在线免费观看_成人午夜免费无码福利片_国产乱人伦偷精品视频色欲_aaa少妇高潮大片免费看_国产精品1234_亚洲精品国产suv一区88_中文字字幕在线中文无码_精品亚洲区_午夜九九九_国产av国片精品jk制服丝袜_色综合亚洲_亚洲成av人片无码bt种子下载_欧美色就色_精品少妇的一区二区三区四区_男人用嘴添女人下身免费视频

本集內(nèi)容

Singapore scientists create cyborg beetle 新加坡科學(xué)家研制出半機(jī)械甲蟲

Scans reveal how teenage brain develops 大腦掃描圖揭示青少年腦部發(fā)育過程

文字稿

Scientists in Singapore have wired up giant beetles and shown that they can control the insects remotely. They’re hoping to use the technology to help save lives in disaster zones and to fight security threats.

新加坡的科學(xué)家們給巨型半機(jī)械甲蟲連通電源，并證明了他們能夠遠(yuǎn)程操控這些昆蟲。這些科學(xué)家希望能利用這項(xiàng)技術(shù)在災(zāi)區(qū)幫助挽救生命以及對(duì)抗安全威脅。

British scientists at Cambridge University have gained a new insight into behavioural changes that happen in our teenage years. Using brain scanning techniques, they’re gaining clues about why some young people develop mental illnesses.

劍橋大學(xué)的一組英國科學(xué)家對(duì)人們?cè)谇嗌倌陼r(shí)期發(fā)生的行為變化有了新的見解。通過使用大腦掃描技術(shù)，他們已獲得了可能解釋一些年輕人為何會(huì)患精神疾病的線索。

詞匯

remotely
遠(yuǎn)程地

insight
深刻的見解

練習(xí)

請(qǐng)從以下詞匯中選擇適當(dāng)?shù)拇鸢竵硗瓿删渥?。注意：你可能需要改變單詞的形式或時(shí)態(tài)來完成句子。

remotely / insight

1. Nowadays you can unlock your car __________, just by pressing a button on an electronic device.

2. Mary's experience as a holiday rep helped her to get an __________ into the minds of young tourists.

答案

1. Nowadays you can unlock your car remotely, just by pressing a button on an electronic device.

2. Mary's experience as a holiday rep helped her to get an insight into the minds of young tourists.