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#能源: "205" 部符合
60秒科學讚(085)
分級:
普遍級片長:
1 min發音:
華語發行:
2018-01導演:
安偉民機器人：你知道下列哪一種電池最容易造成河水及地下水的污染嗎？ A、鉛酸電池 B、鎳鎘電池 C、鎳氫電池 D、鋰電池 答案是B ，你答對了嗎？我們來看影片的解說。
60秒科學讚(086)
分級:
普遍級片長:
1 min發音:
華語發行:
2018-01導演:
安偉民機器人：為什麼鎳鎘電池會逐漸被鎳氧氫電池取代？ A、容易造成污染 B、有記憶效應問題 C、以上皆是 答案是C，你答對了嗎？我們來看影片的解說。
60秒科學讚(087)
分級:
普遍級片長:
1 min發音:
華語發行:
2018-01導演:
安偉民機器人：哪一種電池，不但輕便，而且可以提供更高的能量呢？ A、鉛酸電池 B、鎳鎘電池 C、鎳氫電池 D、鋰電池 答案是D，你答對了嗎？我們來看影片的解說。
60秒科學讚(088)
分級:
普遍級片長:
1 min發音:
華語發行:
2018-01導演:
安偉民機器人： 請問「奈米」這個科學名詞指的是什麼呢？ A、一種計算長度的單位 B、奈及利亞出產的特別米 C、一種最新科技的塗料 答案是A，你答對了嗎？我們來看影片的解說。
60秒科學讚(089)
分級:
普遍級片長:
0 min發音:
華語發行:
2018-01導演:
安偉民機器人：我們的生活中離不開尺寸，身高多高，桌子多寬，都會用到尺寸，請問下面哪一個尺寸大小的順序，是對的呢？ A、米、分、厘、毫、微、奈 B、厘、毫、米、分、微、奈 C、微、奈、米、分、厘、毫 答案是A...
60秒科學讚(090)
分級:
普遍級片長:
1 min發音:
華語發行:
2018-01導演:
安偉民機器人：你知道奈米技術概念的靈感來源是由哪一位科學家提出來的嗎？ A、理查．費曼 B、谷口紀男 C、阿爾弗雷德．諾貝爾 答案是A，你答對了嗎？我們來看影片的解說。
60秒科學讚(091)
分級:
普遍級片長:
1 min發音:
華語發行:
2018-01導演:
安偉民機器人：電影裡的大俠，可以飛簷走壁，都是我們很羨慕卻不可能實現的夢想。可是透過現代的科技，這些夢想已經可以實現囉。以下哪種科技可以真正得讓我們實現科幻夢想呢？ A、電影科技 B、太空科技 C、奈米科技...
60秒科學讚(092)
分級:
普遍級片長:
1 min發音:
華語發行:
2018-01導演:
安偉民機器人：在人體裡面，下列何者的口徑，約為奈米的量級呢？ A、紅血球 B、DNA分子 C、氫原子 D、針頭 答案是Ｂ，你答對了嗎？我們來看影片的解說。
60秒科學讚(093)
分級:
普遍級片長:
0 min發音:
華語發行:
2018-01導演:
安偉民機器人：你知道壁虎腳上有包含哪些構造可以爬牆呢？ A、皮瓣與鋼毛 B、纖維與匙突 C、以上皆是 答案是C，你答對了嗎？我們來看影片的解說。
60秒科學讚(094)
分級:
普遍級片長:
1 min發音:
華語發行:
2018-01導演:
安偉民機器人：請問壁虎四隻腳的腳掌上，大約有多少根鋼毛，才能攀岩走壁？ A、五十萬根 B、兩百萬根 C、一千萬根 答案是B，你答對了嗎？我們來看影片的解說。
60秒科學讚(095)
分級:
普遍級片長:
1 min發音:
華語發行:
2018-01導演:
安偉民機器人：壁虎爬牆是動物界的奈米現象，那你知道壁虎的腳上有哪些構造是奈米尺寸的呢？ A、皮瓣 B、鋼毛 C、纖維 答案是C，你答對了嗎？我們來看影片的解說。
60秒科學讚(096)
分級:
普遍級片長:
1 min發音:
華語發行:
2018-01導演:
安偉民機器人：你知道壁虎手套可以幫助我們做哪些事情更便利呢？ A、大樓外牆清洗 B、攀岩運動 C、以上皆是 答案是C，你答對了嗎？我們來看影片的解說。
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