考研英语中的逻辑词主要分为以下几类，结合权威资料整理如下：

一、表示因果关系

直接因果

because, since, because of, due to, owing to, thanks to, in consequence of

例：The company's success is due to effective management and market demand.（公司成功归因于有效管理和市场需求。）

补充说明

that is （to say）, in other words, put another way, simply put

例：The project's complexity lies in its integration with multiple systems.（项目复杂性在于需整合多个系统。）

二、表示时间顺序

先后次序

first, second, finally, last but not least, subsequently

例：We'll start with market analysis, then move to product development, and finally launch the marketing campaign.（我们将先进行市场分析，再开发产品，最后推出营销活动。）

时间点与时间段

at this time, previously, simultaneously, eventually

三、表示转折/让步关系

转折

however, nevertheless, in spite of, despite

例：The project faced significant challenges, but we overcame them through teamwork.（项目面临重大挑战，但通过团队合作克服了。）

让步

although, even though, while

例：Although the weather was poor, the outdoor event proceeded smoothly.（尽管天气恶劣，户外活动仍顺利进行。）

四、表示并列/对比关系

并列

and, or, neither nor, similarly, likewise

例：We need to consider both the economic and environmental impacts.（需兼顾经济和环境影响。）

对比

whereas, conversely, on the contrary

例：Urbanization brings convenience, whereas rural areas preserve culture.（城市化带来便利，而农村保留文化。）

五、表示目的/结果关系

目的

so that, in order that

例：We conducted a survey to determine the best course of action.（我们进行调查以确定最佳行动方案。）

结果

as a result, consequently