PE

PE

1. ■ =Electric Power 电力;

2. ■ Pacific Electric Railway Co. 太平洋电气铁路公司[美];

3. ■ Peripheral Equipment 外部[外围]设备;

4. ■ Permissible Error 允许[容许]误差;

5. ■ Petroleum Engineer 石油工程师;

6. ■ Polyethylene 聚乙烯;

7. ■ Potential Energy 位能;

8. ■ Power Equipment 动力设备;

9. ■ Preheater Evaporator 预热蒸发器;

10. ■ Processing Element 【计】处理部件, 处理机;

11. ■ Production Engineer 生产工程师