[机 物] angle of lead
... Cable conduit 缆绳管道;电缆管道 Angle of lead 超前角 Air wiper 压缩空气式刮水器 ...
[机 物] angle of advance
... angle modulation相角灯 angle of advance超前角 angle of arrival到达角 ...
[机 物] lead angle
... 铅;导程;超前;导线 lead 导程角;超前角 lead angle 铅电量计;铅库仑计 lead coulometer ...