traffic signal
常见例句
- Then they gave each traffic signal a sensor that provides information about traffic at a given moment.
然後，他們給每個交通信號燈裝上傳感器，用以了解特定時段的路麪信息。 - The fast pace of technology change in the 20′s brought us the lie detector, traffic signal, bubble gum and Penicillin.
20世紀20年代科技的快速發展給我們帶來了測謊儀、交通信號燈、泡泡糖和青黴素。 - Traffic signals include traffic signal lamps, traffic signs, traffic line markings and the command of traffic policeman.
交通信號包括交通信號燈、交通標志、交通標線和交通警察的指揮。 - A green light on a traffic signal means your car can continue on.
- Transportation officials equipped with increasingly sophisticated technology are considering ways they can use traffic signal-prioritization not just to speed the progress of buses, but to solve bus bunching.
FORBES: Busting Bus Bunching With Traffic Signals - These alerts will enable drivers to plan and share alternative travel routes, improve traveler safety and help transportation authorities better predict and reduce bumper-to-bumper traffic before it occurs through improved traffic signal timing, ramp metering and route planning.
ENGADGET: IBM shows off Smarter Traveler traffic prediction tool - Because tunnels block a radar signal, trains rely largely on hard-wired equipment like the box beside the track, which helps drivers and dispatchers talk to each other and controls a machinelike traffic signal, giving the drivers basic commands to stop and go.
NEWYORKER: Boss Rail 返回 traffic signal