crash barrier

crash barrier什么意思,crash barrier翻译

基本解释

na.: 〈英〉(置于快速公路中线的)防撞栏
网络: 护栏；防撞护栏；防撞隔离墩

权威解释

• （高速公路或州际公路上的）防撞护栏，防撞墙:

  a strong low fence or wall at the side of a road or between the two halves of a major road such as a motorway or interstate

英汉解释

• 〔英国〕(置于快速公路中线的)防撞栏

例句

• Ideally, the cars slide along this wall or crash barrier and dissipate energy and speed.

  理想上，赛车沿着这面墙或者是防撞护栏消散冲击力和速度。

• Analysis on and prevention of the "pockmark" disease of crash barrier

  防撞护栏“麻面”病害的分析与防治