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当前学科：公路工程管理与实务
题目：
单选题
某一级公路全长37.88km，设计车速60km／h，K10+150～K10+600路段为高填方路段，路面计高程比坡脚地面高程高出15m。在K10+150～K10+600路段的路肩两侧应设置（）。
A
防眩板
B
护栏
C
隔离栅
D
公路界碑
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