导程    lead 1

导程导线    lead 1

超前角    lead 1 angle

导向滑车    lead 1 block

导孔    lead 1 hole

导线电感    lead 1 inductance

超前网络    lead 1 network

电刷超前    lead 1 of brushes

滑阀导程    lead 1 of slide valve

螺纹导程    lead 1 of thread

导螺杆    lead 1 screw

导螺杆驱动    lead 1 screw drive

引线    lead 1 wire

引入    lead 1-in

引入输入引入线输入端    lead 1-in

引入线    lead 1-in conductor

引入绝缘子    lead 1-in insulator

引入板    lead 1-in plate

进坞拖车    lead 1-in trolley

船坞绞车    lead 1-in winch

引入线    lead 1-in wire

引出板    lead 1-out plate

铅铅制品测锤用铅包在…的里面衬一层铅加铅于    lead 2

铅    lead 2

铅蓄电池    lead 2 accumulator

铅酸    lead 2 acid

烷基铅树脂    lead 2 alkyl resin

铅合金    lead 2 alloy

铅浴淬火    lead 2 bath quenching

铅电池    lead 2 battery

铅黄铜    lead 2 brass

铅青铜    lead 2 bronze

铅青铜轴承    lead 2 bronze bearing

铅跨接条    lead 2 connector

铅包电缆    lead 2 covered cable

铅包线    lead 2 covered wire

铅包皮    lead 2 covering

铅箔    lead 2 foil

铅框    lead 2 frame

铅熔丝    lead 2 fuse

铅玻璃    lead 2 glass

铅润滑脂    lead 2 grease