【机械工程】控制燃气涡轮设备【机械工程】控制燃气涡轮机设备

returning of controlling lever to its neutral position elevator (lift)

controlling for stock travelling otherwise than in the direction of the material

TABLETS for controlling traffic on single line railways

thoroughfare-controlling disharmony

microwave remote supervisory and controlling equipment【通信】

regulate the thoroughfare and controlling vessels

thoroughfare and controlling vessel heat pattern

TRANSDUCTORS used for controlling electric machines