求翻译：随着我国公路交通运输量不断增加，公路桥梁负荷日趋加重，加之旧桥部分老化、破损或受原设计标准的限制，己不能适应现代交通运输的要求，迫切需要对其进行技术改造，尤其是采用加固补强等方法来恢复、提高其承载力。是什么意思？

With China's road traffic volume is increasing, roads and bridges load increasingly heavier, combined with the old bridge part of aging, damaged or affected by the restrictions of the original design criteria, already can not meet the requirements of modern transport, an urgent need for its technolo

Along with the country's growing Road Traffic traffic load, roads and bridges, and increasing the aging of the old part of the bridge, damaged or affected by the original design criteria, and may not be able to adapt to modern transportation requirements, there is an urgent need to carry out technol

Increases unceasingly along with our country highway traffic freight volume, the highway bridge load aggravates day by day, adds the old bridge part to get older, the breakage or the original design standard limit, oneself cannot adapt the modern transportation request, urgent needs to carry on the

Along with the increasing road traffic traffic, highway and bridge load increasingly heavier, combined with the old bridge section of aging, damaged, or the original design criteria limits, unable to adapt to modern transport requirements, there is an urgent need to carry out technological transform

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