GM

GM

1. ■ =gated memory 选通存贮器;

2. ■ Geiger-Muller Counter 盖格-米勒计数器;

3. ■ general manager 总经理;

4. ■ General Motors Corporation 通用汽车公司[美];

5. ■ good middling [美]三级棉;

6. ■ governor motor 调速机(用)电动机;

7. ■ guided missile 导弹