可用于护栏管。
The increase of wind load of guardrail.
增加了护栏的抗风荷载。
2 cast iron guardrail surface best after pickling.
铸铁护栏表面最好经过酸洗处理。
If it's safe to exit the car, go behind a guardrail.
如果安全，那么站到道路护栏后。
A new guardrail was constructed in honor of the three lives lost.
为缅怀这三个人，人们修了一段护栏。
Safety guardrail is an important appurtenance to ensure traffic safety.
防撞护栏是确保交通安全的重要设施。
Guardrail tube series, point light display series, module series applications.
护栏管系列，点光源显示屏系列，模组系列等应用产品。
According to the specific highway construction area, the use of new guardrail for actual installation.
根据具体公路施工面积，选用新的护栏进行实际安装。
According to the specific highway construction area, the use of new guardrail for actual installation.
根据具体公路施工面积，选用新的护栏进行实际安装。
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