機電工程署再生能源講座

2015.09.24

1

20150925_142347

2

20150925_142534

3

20150925_142704

4

20150925_142856

5

20150925_143020

6

20150925_143050

7

20150925_143518

8

20150925_143553

9

20150925_143706

10

20150925_143729

11

20150925_143808

12

20150925_143830

13

20150925_144232

14

20150925_144631

15

20150925_144700

16

20150925_145201