调车: shunt; shunting信号: signal; semaphore; gun控制箱: control casing; control box信号控制箱: signal control box调车信号: maneuver signal; shunting signal调车信号机: shunting signal调车信号音: shunting tone矮型调车信号: shunting dwarf调车信号示象: shunt signal aspect双面调车信号机: signal for shunting forward and backward差信号控制: difference signal control信号控制: sc sigmal control; signal control信号控制点: scsignal control point信号控制符: sign control symbol信号控制盘: annunciator panel信号控制器: signal controller信号控制区: signal control area单点信号控制: area-wide control定时信号控制: fixed-time control强信号控制器: strong signal control同步信号控制: synchronized-signal control信号控制单元: signaling control unit信号控制电路: signal control circuit信号控制电码: signal control code信号控制系统: whistle control system; whistlecontrolsystem
