Warning: file_put_contents(/www/wwwroot/ppbbu/4cd.cn/cache/f6f6ea4d31926e222693c4a5b0494376.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/4cd.cn/index.php on line 55 areal array例句_areal array英汉例句_areal array双解例句_沉淀汉英词典
In determining the attenuation for an areal array we must specify the direction of the wave travel . 在测定一种面积组合的压制性能时，我们必须明确波的传播方向。 www.translation-dictionary.net