索引词：evident
例文：[例11] Agreements adopting a services-based approach allow addressing the specificities of services FDI. However, this approach requires a determination of whether an investment is a services or a non-services investment, which is sometimes difficult, even for statistical agencies. Such difficulties are also evident in the GATS, e.g. in the context of “services related to manufacturing consulting” or “services incidental to manufacturing”. 采用基于服务方法的协定允许处理服务业外国直接投资的特定具体问题。但是，采用这种方法需要确定一项投资是服务投资还是非服务投资，而有时很难做到这一点，即使对于统计机构来说也是困难的。这种困难在《服贸总协定》中也可以看到，例如在涉及到“制造业咨询服务”或“从属于制造业的服务”时。