[ 复数 fences 第三人称单数 fences 现在分词 fencing 过去式 fenced 过去分词 fenced ]
， we fixed on the structure parameterabout this fence’s strength， rigidity， height and form of inside slope. Meanwhile，we tested the capability of this guard fence adopting international common practice:experimental technology of auto collision.
主要根据车辆与护栏碰撞的动力学、工程结构力学等学科综合确定护栏的强度、刚度、高度、内侧坡面形式等结构参数。
参考来源 - 高速公路单坡面中央分隔带混凝土护栏开发应用研究·2,447,543篇论文数据，部分数据来源于NoteExpress
N-COUNT A fence is a barrier between two areas of land, made of wood or wire supported by posts. 栅栏
Villagers say the fence would restrict public access to the hills.
村民们说栅栏将限制公众进入山区。
N-COUNT A fence in show jumping or horse racing is an obstacle or barrier that horses have to jump over. 障碍物
The horse fell at the last fence.
这匹马在最后一道障碍那里跌倒了。
V-T If you fence an area of land, you surround it with a fence. 圈起
The first task was to fence the wood to exclude sheep.
第一项任务是要把小树林圈起来使羊进入。
PHRASE If you sit on the fence, you avoid supporting a particular side in a discussion or argument. 保持中立
They are sitting on the fence and refusing to commit themselves.
他们保持中立，拒绝明确表态。
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