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Watch Later 6:04

S5 Geog 11.3B 珠江三角洲區域的農業有甚麼特點？ (上)

By: t0714, Views: 664

S5 Geog 11.3B 珠江三角洲區域的農業有甚麼特點？ (上)

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S5 Geog 11.3C 珠江三角洲區域的農業有甚麼特點？ (下)

By: t0714, Views: 659

S5 Geog 11.3C 珠江三角洲區域的農業有甚麼特點？ (下)

Watch Later 5:20

1C_SCJ_Ch.5_WS5.1_feedback_8

By: t1909, Views: 606

1C_SCJ_Ch.5_WS5.1_feedback_8

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1C_SCJ_Ch.5_WS5.2_feedback_9

By: t1909, Views: 631

1C_SCJ_Ch.5_WS5.2_feedback_9

Watch Later 5:53

1C_SCJ_5.1_Example of energy generation(4)_9

By: t1909, Views: 763

1C_SCJ_5.1_Example of energy generation(4)_9

Watch Later 5:13

1C_SCJ_5.1_energy conversion and steam engine_10

By: t1909, Views: 733

1C_SCJ_5.1_energy conversion and steam engine_10

Watch Later 5:58

1C_SCJ_5.1_different types of electricity generators_11

By: t1909, Views: 685

1C_SCJ_5.1_different types of electricity generators_11

Watch Later 5:06

1C_SCJ_5.1_Energy conservation_12

By: t1909, Views: 711

1C_SCJ_5.1_Energy conservation_12

Watch Later 4:48

1C_SCJ_5.1_Sankey diagram and efficiency_13

By: t1909, Views: 737

1C_SCJ_5.1_Sankey diagram and efficiency_13

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