您要查找的是不是：
- 比例、伺服液压技术,低功率气动控制阀,填料静密封生产Production with techniques of proportional, servo-hydraulic pressure, low-power pneumatic control valve and stuffing static seal
- 功率power
- 低功率激光low energy laser
- 低的low-lying
- 低成本low cost
- 高低(adv) simply; just
- 额定功率power rating
- 较低的lower
- 功率因数power factor (PF)
- 偏低on the low side
- 电机功率power of motor
- 低端low end
- 功率放大器station amplifier
- 较低lower
- 最大功率ultimate output
- 超低ultralow
- 总功率gross power
- 低点low
- 低效率ineffectiveness
- 低值易耗品low priced and easily worn articles
