转动式吊艇杆  radial davit

转出式吊艇柱  radial boat davit

齿轮传动式吊艇架  geared davit

鹅颈式吊艇柱  gooseneck davit

重力式吊艇柱  gravity davit

重力式吊艇柱上滑轨  track way

摆动式转向架  Swing Motion bogie; swing type bogie; Bogie with swing bolsters

差动传动式转速表  differential drive tachometer

电动气动式转辙机  electropneumatic switch machine

电动式转换器  electrodynamic transducer

电动式转速表  electrodynamometer type tachometer

翻转式吊桶  skip bucket; tilting bucket

非回转式吊机  non slewing crane

刚性腿移动式转臂起重机  stiffleg derrick traveler

回转式吊杆系统  swing boom system

回转式吊机  slewing crane

回转式柱塞真空泵  rotary piston vacuum pump

回转式转炉  rotary converter

卡尔多旋转式转炉  kaldo converter