ֱ, 2021 ջȸ

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  • 2024.10.31() 16:17
ֱ
ֱ, 2021 ջȸ
2425, 100 ǰ űǰ
  • Է : 2021. 11.22() 14:10
ֱû
ֱô ַ» ջ ° Ȱ 24Ϻ 25ϱ ǼͿ 2021 ջȸ Ѵ.

ط 19ȸ° ̹ ջȸ 67 ü 100 ü ǰ , 14 113 ؿܱڿ ¡ , ڸâ ȫ , Ƿ پ 簡 .

ȸ ϴ 100 ü 154 ν ջ ٽ پ ǰ ̸, ̹ ȸ Ȯ Բ ؿܽ ִ κ ȹ̴.

Ư ش ӵǴ ڷγ19 ¡ ÿ ϸ, û 14 113 ؿܱڰ Ѵ ǰ ֵ Ѵ. ǥ 400̴.

ջ ϴ ѱ, ѱICT, ѱſ, ũũ ջ űǰ Ѵ.

λ ջ о Ұ Բ պо پ δ縦 Ѵ.

ձ 㱤ջ η¾缺 ڸâ ȫ 㱤Ƿ ѱſ ȭ ȸ Ѵ.

Ϲ ũ LEDġ, ȭ ǰ ü ִ Ƿᡤ̿ü LED , Ĺ ձ ž ֱ۷ιͽ ijۡ ȫ 鿡 ()ջ ϻ ġ ִ ̴.

հ ΰɻ ̹ ȸ հ ο ȭǴ ջ ˾ ִ ȸ١ ؿ ̾ ձ ؿܷ ִ ȸ ̴١ ߴ.