首页 > Term: velocity of air current
velocity of air current
The higher the velocity of the air current, the greater will be the resistance to airflow. The resistance is nearly proportional to the velocity squared.
- 词性: noun
- 行业/领域: 采矿
- 类别 一般矿业; Mineral mining
- Government Agency: USBM
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创建者
- ed.young
- 100% positive feedback
(Milwaukee, United States)