The tradeoff between standardization and flexibility in system design for pavement maintenance and rehabilitation (M&R) management at network level is discussed.

探讨了网级路面养护维修管理系统设计过程中的标准化和灵活性问题。

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Only the academia has followed the M-R system with any degree of consistency.

CNN: From Our Correspondent: You Say Bulgogee, I Say Pulgogi

Part of the reason the M-R system has never caught on with the general public is that it liberally uses two diacritic marks: the apostrophe and the breve.

CNN: From Our Correspondent: You Say Bulgogee, I Say Pulgogi

For place names, a less traumatic solution would have been to simply push for wider public awareness and acceptance of the current spellings, which broadly follow the M-R system.

CNN: From Our Correspondent: You Say Bulgogee, I Say Pulgogi