短語詞組短語blade inlet profile 葉片進口邊Blade Profile Grinder BPG 錐齒輪刀頭齒形刃磨機parametrical blade profile 葉型參數(shù)化blade profile thickness 葉型厚度advanced blade profile andcascade 高效葉型及葉柵dual arc blade profile 雙圓弧葉型transmissivity of blade profile 葉片型面透光度blade profile optimization 葉片型線優(yōu)化Blade Profile Optimized Improvement 葉型優(yōu)化改進 返回 blade profile