踏勘英语怎么说

踏勘是指进行实地调查的意思，英文可以说是"site investigation"。这个词源于日语，踏（た）勘（かん）的字面意思是"step"和"survey"的结合。例句：
我们将在周末进行一次踏勘，确定新工厂的建设地点。
We will conduct a site investigation over the weekend to determine the location for the new factory.
请您结合地形、地质条件以及您的专业知识，进行踏勘并提交报告。
Please conduct a site investigation and submit a report based on the terrain, geology, and your expertise.