例句與造句

1. Traffic signals facing vehicles in turn lanes often have arrow-shaped indications.
2. Normal pedestrian signal faces control pedestrian traffic.
3. There must be at least two HAWK signal faces facing each vehicular approach to the crossing.
4. The vehicular signal faces have three sections, consisting of two horizontally-arranged circular red sections over a single circular yellow section.
5. Each line of a double track railway is normally signalled in one direction only, with all signals facing the same direction on either line.
6. It's difficult to find signal face in a sentence. 用signal face造句挺難的
7. Both the reduction in manufacturing cost, and also the increase in utility ( electric ) costs have made LED signal faces very cost effective.
8. On the Pennsylvania Railroad, phase breaks were indicated by a position light signal face with all eight radial positions with lenses and no center light.
9. In some areas of the United States, signals facing in up to four directions are hung directly over the intersection on a wire strung diagonally over the intersection ( once common in Michigan ), or the signal faces traffic in one direction, still hung by wires ( but the wire is strung horizontally between two adjacent corners of the intersection ).
10. In some areas of the United States, signals facing in up to four directions are hung directly over the intersection on a wire strung diagonally over the intersection ( once common in Michigan ), or the signal faces traffic in one direction, still hung by wires ( but the wire is strung horizontally between two adjacent corners of the intersection ).