常見(jiàn)例句Simple introduction of design of automatic piler for section steel 型鋼自動(dòng)堆垛機(jī)組的設(shè)計(jì)簡(jiǎn)介Keywords air-cushion sheet piler;air volume calculation; 氣墊垛板;氣量計(jì)算;Keywords magnetic plate piler;crane;crown lift mechanism;gear and rack;combined roller contact bearing; 電磁垛板機(jī);天車(chē);升降機(jī)構(gòu);齒輪齒條;組合滾輪軸承;sheet piler 垛板機(jī)Design of Magnetic Plate Piler 電磁垛板機(jī)的設(shè)計(jì)mender piler 次品板堆垛機(jī) 返回 piler