Warning: file_put_contents(): Only 0 of 6342 bytes written, possibly out of free disk space in /home/www/wwwroot/zidian/201990.com/index.php on line 55 floe field是什么意思，floe field的翻译，floe field音标、读音、用法和例句_耀久九英英词典
Change the flute structure to study the contrast of the floe field, provide the basis for the drill bit flute design. 改變排屑槽的分佈方式，研究井底流場變化槼律，爲鑽頭排屑槽的設計提供依據。 lib.swpu.edu.cn