Environmental Law has been mostly ignored in terminological knowledge bases (TKBs) on the environment. EcoLexicon, a multilingual and multimodal TKB on the environment, has recently begun to include information on this transversal domain. In this study, comparative corpus analysis is carried out in Sketch Engine (Kilgarriff et al. 2014) to analyse the differences between Environmental Law and Environmental Science from the theoretical and methodological perspective of Frame-Based Terminology (Faber 2012, 2015). More specifically, the focus is on multidimensionality: how concepts change their behaviour according to the context in which they participate. The results show that different facets of the Pollution frame are highlighted and its participants change in the Environmental Law domain as compared to Environmental Science. Finally, the complex multidimensional nature of the Pollution frame is represented in EcoLexicon with a combination of graphical and linguistic expression in conceptual networks and definitions.

中文翻译：

---

环境法中的污染：比较语料库分析

环境术语知识库 (TKB) 大多忽略了环境法。EcoLexicon 是一个关于环境的多语言和多模式 TKB，最近开始包含关于这个横向领域的信息。本研究在Sketch Engine（Kilgarriff et al. 2014）中进行比较语料库分析，从Frame-Based Terminology（Faber 2012, 2015）的理论和方法论角度分析环境法与环境科学的差异。更具体地说，重点是多维性：概念如何根据其参与的上下文改变其行为。结果表明，与环境科学相比，污染框架的不同方面被突出显示，其参与者在环境法领域发生了变化。最后，