Even worse, the few concrete steps taken involved the in-filling of the unique dock basins and the levelling of much Victorian heritage.

更糟的是，少得可怜的几个明确措施中居然还包括填实独一无二的码头盆地，夷平许多维多利亚时代的遗迹。

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This paper puts forward technical targets, sets up mathematical model and practical method and steps for assessing the efficiency of the use of dock.

文章提出了评估船坞或修船平台使用效率的技术指标，建立了相应的评估数学模型，以及具体的评估方法和步骤。

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