Take a look at the Resources section of this article for links to help you continue your own investigation.
请参阅本文参考资料一节中的链接,以帮助您继续自己的调查。
The investigation of tourism resources is an urgent work at present.
旅游资源调查是当前紧迫的工作任务。
Land resources investigation is one of the basic problems in the land resources management.
土地资源调查是土地资源管理中的基础内容之一。
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