Warning: file_put_contents(/www/wwwroot/zidian/diubi.cn/cache/738d1cdf44620184690501baf0664046.txt): failed to open stream: No space left on device in /www/wwwroot/zidian/diubi.cn/index.php on line 59 propeller shaft type例句_propeller shaft type英汉例句_propeller shaft type双解例句_果味酸柯林斯词典
The propeller is to be force fitted to the propeller shaft by using the hydraulic jack which the Builder possess and secured by wet type keyless fitting method. 螺旋桨通过使用船厂提供的液压顶升装置压入螺旋桨轴并采用湿式无键固定法紧固。