计算机硬件 输入输出设备 释文 sprocket hole 输纸孔
- activity-on-arrow network diagram
- activity on edge network
- activity on edge network, AOE
- activity on node network diagram
- activity on vertex network
- activity on vertex network, AOV
- activity product constant
- activity product of water
- activity profile
- activity ratio
- Activity Relationship Chart
- activity-sensing equipment
- activity sphere
- activity theory
- activity theory of aging
- activity theory of learning
- activity-time data
- activity verb
- act of civil litigation
- act of rescue
- Act of Settlement
- Act of the Ship of Hell
- Act of Union
- actomyosin
- Act on Legal Deposit of Published Material（Denmark）