walking device 中文意思是什麼
walking device
解釋
步行器-
Moreover, wooden walking horses invented by zhuge liang during the three kingdom period ( 220 - 280 ), automatic horse made by craftsman yu lingyu of the qi of the southern dynasties ( 479 - 502 ), wood beaver that could fish and then emerge from the water by itself created by wang ju of the tang dynasty ( 618 - 907 ) and wooden mouse - catching device recorded in meng xi bi tan ( the dream rivulet diary ) written by shen kuo of the northern song dynasty ( 960 - 1127 ), all have natures similar to modern robots
另外,三國時的諸葛亮製作的"木牛流馬" ;南北朝南奇巧匠俞靈韻的"機器馬" ;隋唐時王琚用輕質木料製作的"機械水獺" ,不僅能夠在水中捕魚,捕到魚后還會自動浮出水面;宋代沈括的《夢溪筆談》中的"木抓鼠"等,都和機器人有著異曲同工之妙。 -
Finnish scientists have invented a device to make it harder to steal mobile phones and laptops by enabling them to detect changes in their owner ' s walking style and then freeze to prevent unauthorized use
芬蘭科學家最近發明了一種用於手機和筆記本電腦等貴重便攜式電子產品的防盜裝置。該裝置能記住主人的行走姿勢,一旦發現有陌生人盜用就會使機器停止工作。
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