The main legal problem is centralized in the carriers responsibility in fulfilling the right obligation of B/L.
在履行提单的权利义务方面，主要的法律问题集中在承运人的责任方面。
Even if one accepts that China's problem is a lack of centralized food regulation, there are few signs that any of these steps would address that shortcoming in practice.
即便有人认为中国的问题是缺乏中央监管，但在实际工作中仅靠这些措施恐怕也难以解决实际上述问题。
The compressed air is centralized production or dispersion production more economic answers to this problem, depending on the direction of the enterprise requirements.
压缩空气是集中生产还是分散生产较为经济这一问题的答案，取决于企业方向的要求。
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