ramp metering signal

基本解释

• [交通運輸工程]匝道儀控號志

英汉例句

權威例句

• 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

• ramp metering signal更多例句

专业释义

交通運輸工程

• 匝道儀控號志