理论计算机科学 可计算性与计算复杂性 释文 polynomial space complexity class, PSPACE 多项式空间复杂性类
- overvoltage modeling of electric power system
- over voltage protection
- over voltage protection and coordination of hydropower station
- overvoltage protection in power system
- overvoltage protection of distribution network
- over voltage protector
- over-water dramatic pavilion in the He Garden
- overweight
- overweight and obesity in childhood
- overweld
- overwet
- overwhelming joy impairing heart
- overwinding
- overwinding accident
- overwintering bud of forage
- overwintering freezing damage of vegetable
- overwintering freezing damage of winter rapeseed
- overwintering loss of livestock bodyweight
- overwrite
- OV-France
- O. V. Guericke
- O. V. Guericke, 1602—1686
- ovicell
- Ovid
- Ovide Decroly