Warning: file_put_contents(/www/wwwroot/ppbbu/6s-iso.com/cache/5a29bd53ec2d7b1973abe2d15694b673.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/6s-iso.com/index.php on line 55 蜜桃精品免费久久久久影院,果冻传媒我的女老板
The shock structure in a transonic compressor with the low aspect ratio of blading is three dimensional. 在低展弦比、低輪轂比的軸流壓氣機中激波結(jié)搆常常是三維的。 hkxb.buaa.edu.cn