The Chinese word for power point is
电源插座

diàn yuán chā zuò

power point

Chinese Definition

Components
电
1. Simplified form of 電
源
1. source of a river; headwaters; headspring; fountainhead
2. source; origin; root
插
1. to poke; to pierce
插支香 - to stand up a joss stick
2. to insert; to stick into; to interfere
3. to plant
4. to participate; to mix; to mingle
5. (Cantonese) to scold; to criticize
6. (Min Dong, Hokkien, Singaporean Teochew) to pay attention to; to care about
7. Alternative form of 鍤 (spade; shovel)
座
1. seat
讓座 - to give up one's seat -
2. stand; base
3. Short for 星座, constellation
天蠍座 - Scorpio -
4. (Hong Kong Cantonese) room number in an residential building
十八樓lau4-2 Csi1 座 - Eighteenth Floor Block C