wind-tunnel风洞;风洞气流速率;风洞模型
wind-tunnel speed风洞气流速率
wind-tunnel text风洞实验
Wind erosion tunnel风蚀风洞
Wind-tunnel environment风洞环境
wind-tunnel experimental风载试验
wind-tunnel tests风洞实验
wind-tunnel instrument风洞测试仪器
wind-tunnel computer风洞计算机;风洞式计算机
Wind tunnel measurement needs much time and costs.
但风洞试验周期长，而且要消耗大量的人力和物力。
参考来源 - 塔桅结构风荷载的数值模拟研究Fan noise is the most primary noise fountain in the continuous wind tunnel.
风扇噪声是连续式风洞最主要的噪声源。
参考来源 - 风洞风扇的低噪声桨叶设计N-COUNT（可数名词） A wind tunnel is a room or passage through which air can be made to flow at controlled speeds. Wind tunnels are used to test new equipment or machinery, especially cars and airplanes. (用于测试新汽车和飞机等的)风洞