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Physics, 15.06.2021 09:10 imran2k13

Có phương án khả dĩ nào nếy dùng pin mặt trời để tạo năng lượng cho máy nước nóng ?

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Có phương án khả dĩ nào nếy dùng pin mặt trời để tạo năng lượng cho máy nước nóng ?...
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