gantry crane operator的意思|示意
龙门起重机操作员
gantry crane operator的网络常见释义
龙门起重机操作员 牵引式起重机操作员 dragline crane operator 龙门起重机操作员 gantry crane operator 吊重机操作员(除地下开采)hoist operator (except underground mining) ..
高架移动起重机操作员 ... 浮吊起重机操作员 floating crane operator 高架移动起重机操作员 gantry crane operator 起重机操作员(除地下开采) hoist operator (except underground mining) ...
gantry crane operator相关短语
1、 electric gantry crane operator 电动龙门吊操作员 ; 电动门式起重机操作员
2、 bridge- or gantry-crane operator 桥式吊车和高架移动吊车司机