Warning: file_put_contents(): Only 0 of 7332 bytes written, possibly out of free disk space in /home/www/wwwroot/ndsq.cn/index.php on line 55 transonic characteristic例句_transonic characteristic英汉例句_transonic characteristic双解例句_开心英文字典_柠咚词
The method is composed of two parts, the series expansion method in the transonic region and the characteristics method in the supersonic region. 该法由两部分组成,跨音速段用级数解,超音速段用特征线法。