... 11返修工作台rework station 12基准标志fiducial mark 13局部基准标志local fiducial mark ...
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本周达成的协议转向以现货价为基础的季度合约，这标志着已持续40年的年度基准合 约体系寿终正寝。
The agreement this week to move to quarterly contracts based on spot prices marks the end of the annual benchmark system that has lasted 40 years.
巴西淡水河谷(Vale)和英澳矿商必和必拓(BHP Billiton)与日本和中国钢厂签署的协议，标志着已有40年历史的年度价格基准体系和漫长价格谈判的结束。
The deal by Vale of Brazil and Anglo-Australian BHP Billiton with Japanese and Chinese mills marks the end of the 40-year-old benchmark system of annual contracts and lengthy price negotiations.
本文介绍了在设计时，为设立完整而合理的垂直位移测控系统，对基准点、工作基点、标志和测控网布设的考虑。
This paper presents the consideration of establishing the bench marks, working bench marks, marks nets properly for the survey control net of vertical displacement in observation design.
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