共 50 条
- [2] MAKING THE PROPER CHOICE OF ADJUSTABLE-SPEED DRIVES. [J]. Chemical Engineering (New York), 1982, 89 (16): : 46 - 60
- [4] Adjustable-speed drives. Part II. Matching speed with need [J]. Powerconversion and Intelligent Motion, 1991, 17 (04): : 47 - 48