| ¼ң ë ֱi ʮҶ PPTģ С Ȯ |
| ﻭԻ ڰ屨 ֱ֦ Ͱ ΐ˾ / |
| PPTģѧ D· дѧ ĵ ˰ Ҷ ͯ ͼ |
| С Ұ ڼΩ ʹԭֱ ŵŶ Ѽ ai滭 ѤŮ ԪƷ ﻭеں |
| ۻۻ滭Ʒ Ұɴʵ »(ѻ) ƽֻ廭Ԫ 滭 ѧƵ ӥС Ӣ |
| ˿ ܽ xʻ 滭չ │ ͯ ٹ ҫŮ |
| Y ѩ˱ ﻭεϸ ﻭϸڵľϸ̻ ƽƼ MС ͼֻ澭齻 滭ѵ |
| ǰҰҲ Сο Ѳ DZ˹ ʤ ֻѧ ³˹ ֱ |
| ͼ ɱ ľһ ͻɫɷ ˺Ү Ҫ һ ڣ |
| ͯ滭ͼƬ ﻭ蹹ͼԭ ϣ µ° ͼƬز ɳ﹫ һ |
| ﻭɫʵ һ ķ Ψ Ŀ 糵ת ֮ ʯ ֪ |
| ľ ӣ ԪڻƷ ﻭԸ̽ ҶС PPTģ崴 |
| ľ֮º ֿ ķ ϣĦ˹ ﻭɫʵķḻ仯 ԭ ɽ ԭĦҮ д |
| һֽ ȷ 滭 ŵ ʮ᰷ ﻭĴϸ仯 һ м ̹ |
| i튪 è Ů ľң ڻͼƬ дƷ ﻭݱ봴 ĸڵĻ |
| ͯ 壯Ů ڤ(ڤ) ڰ屨 СM ˹ Ħ ֻ̳Դ ʮ᰷ |
| ִ д ɲ 滭չ Ұ ʦ 蹹ͼɷ ӣ ɼԪ |
| Ұ ± ϣȿ/é ¶ һȭ ѩĴѩ 羰 ڰ屨̳ ﻭͼ˼ 饹칷 \ |
| 滭 ʥ滭 ѧƵ ˹ dzߤɤߣ ϣҮ˿ дϰ () ﻭӰĴӪ |