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- The Ohio Department of Transportation Bridge Management System (BMS) currently uses Organizational Performance Indices (OPI) to track bridge performance each year. 我国桥梁已渐迈入高龄化的时代，但桥梁所能发挥功能性与服务性随桥龄之老化而降低。
- Each bridge performs a calculation to determine its cost to the root bridge. 每一个桥执行一个计算去确定到根桥的花费
- Currently, ODOT makes decisions based on four OPI ratings.The goal is to keep bridge deficiency levels below specified levels for OPI ratings, on which the bridge performance is evaluated. 早期设计桥梁主要依当时需求与交通量而定，但因时代演变交通量之遽增，更加速桥梁劣化之情况。
- The performance truly exalted the audience. 演出确使观众情绪高昂。
- And the suspension bridge from hanging vines. 悬索桥受到了悬挂着的藤的启发。
- I didn't think her performance was up to par. 我认为她表现得不及平时。
- The frail wooden bridge cracked. 这座不牢固的木桥断裂了。
- We need a yardstick to measure our performance by. 我们的表现需要一个检验的标准。
- Live performance is the best! I am still keyed up. 现场演出是最棒的！我仍兴奋不已。
- I have not the least idea about how to play bridge. 我一点儿不知道怎样打桥牌。
- As the day was wet we stopped in and played bridge. 由于下雨，我们没出去，在家打桥牌。
- People would not dig down for such a performance. 人们不愿意为这样的演出掏腰包。
- I think I'm lost; I can't find the bridge. 我想我是迷路了，我找不到那座桥了。
- The old bridge gave away by the recent flood. 最近一场洪水冲坍了那座旧桥。
- We like to see the performance of dolphins. 我们喜欢看海豚的表演。
- The car rushed at the bridge at astonishing speed. 汽车以惊人的速度向桥冲过去。
- His performance of Hamlet was topnotch. 他扮演哈姆雷特最为出色。
- Politeness will bridge over many difficulties. 举止文雅会使你渡过许多难关。
- The singer gave an erratic performance. 演唱者未唱出水平。
- Sometimes they played bridge together. 有时他们在一起打桥牌。
