定义 中文名称： 地面效应实验 英文名称： ground effect test 定义： 在风洞中装有模拟地面、水面的装置，进行飞行器模型风洞实验，以确定飞行器靠近地面时地面对飞行器气动特性影响。 应用学科： 航空科技（一级学科）；飞行 ba
双语例句
1
Through analysis and research on the noise and vibration in the testground of vibratory road roller, measures have been taken to lower the noise and vibration level and good effect has been resulted.
对压路机试车场噪声与振动进行分析研究，采取几项措施的综合治理，试车场的减振降噪取得较好的效果。
2
Then, the advantage and shortcoming of two recent methods of flight test for groundeffect, and the technical problems in implementation, are review emphatically.
然后，着重评述现有两种典型地面效应试飞方法的优缺点及其实施中的技术问题。
3
The altitude effect on aero-engine groundtest performance was analyzed in brief, and the advantages-disadvantages of the two methods used for the analysis of this effect were compared.