听声词典

urban canyon effect

U 开头单词

基本解释

  • [生物学]城市峡谷效应

英汉例句

    双语例句

  • Under the urban conditions common in Hong Kong, the street canyon effect works to potentiate pollutant build-up during peak-traffic periods.
    在香港这种典型的城市环境之下，街道峡谷效应可使空气污染物在交通高峰期积聚。

    • 权威例句

  • In-car GPS developers have long had to wrestle with the urban canyon effect that blocks or bounces signals downtown: they often have to make best guesses for accuracy when they can't count on cellular or WiFi triangulation to pick up the slack, like a smartphone would.
    ENGADGET: New in-car GPS tech uses motion sensors for accurate, autonomous city driving

专业释义

    生物学

  • 城市峡谷效应