平原区一级公路护栏的选择与设置_工程论文 关键字:公路护栏;安全 ;设置 ; 应用 [gap=283]Key words: highway guardrail; security; set; application
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分析了聚乙烯8301制作公路护栏的可行性。
This paper analyzes the feasibility of polyethylene 8301 used as highway barrier.
空调、庭院家具、公路护栏护网、户外配电柜等。
Use: Air condition, furniture of yard, guard fence of road etc.
“耐用”:公路护栏板应在长期使用中接受不同环境污染。
"Durable" : highway guardrail plate should be used in the long-term use of different environmental pollution.
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