觀看人次：
655
機器人：你知道海洋能無法被廣泛的利用是因為哪些問題還無法克服嗎？ A、成本較高 B、發電裝置的問題 C、輸電技術的問題 D、以上均包含在內 答案是D，你答對了嗎？我們來看影片的解說。
#科學 #能源 #氣候 #科技 #自然
分級:
片長:
發音:
發行:
導演:
分級: 普遍級
片長: 1 min
發音: 華語
發行: 2018-01
導演: 安偉民
片長: 22 min
發音: 英語
發行: 2020-03
導演: Steve Rotfeld
發行: 2015-06
導演: 翰星傳播製作
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