guardrail
guardrail 英 ['gɑ:dreɪl] 美 [ˈɡɑrdˌrel]
n. 护栏；栏杆；[铁路] 护轨
名词复数:guardrails
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- n. 护栏；栏杆；[铁路] 护轨
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1. What's more, the guardrail that they'd crashed through was intact; it looked almost brand new.
此外，他们撞坏的护栏竟然是完好的，看起来基本上是崭新的。
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2. The tanker crashed through the guardrail and fell 90 feet off the A4 Autobahn resulting in a huge explosion and fire which destroyed the load-bearing ability of the bridge.
油罐车撞毁防护栏，从90英尺高坠落到A4高速公路上，引起剧烈爆炸，大火毁坏了大桥的负载能力。
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3. Northrop Grumman met all objectives demonstrating basic guardrail requirements and exceeded sensor system stability and performance expectations, company officials say.
诺格公司的官员表示：诺格实现了满足 “护栏”侦察机基本需求的全部演示目标，超出了对传感器系统稳定性和性能的预期。
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