英语长难句 [025]

序号 025

原句: The ideology which we adopt in assigning silent video tasks is grounded in social constructivist theories which model the acquisition of knowledge by assuming that it is constructed by each and every learner but is socially mediated.


1. 句子主干结构分析

主句: The ideology […] is grounded in social constructivist theories […] (这种意识形态根植于社会建构主义理论)

核心扩展:

  1. 定语从句1(修饰ideology): which we adopt in assigning silent video tasks (我们在分配无声视频任务时采用的意识形态)
    • 关系代词 which 指代 ideology
    • 动词短语 adopt in(在…中采用)
  2. 定语从句2(修饰theories): which model the acquisition of knowledge […] (这些理论模拟知识的获取)
    • 关系代词 which 指代 theories
    • 动词 model(模拟)
  3. 方式状语(修饰model): by assuming that […] (通过假设…)
    • 介词短语 by assuming 表示方式
  4. 宾语从句(作assuming的宾语): that it is constructed by each and every learner but is socially mediated (知识由每个学习者构建,但受社会调节)
    • 主语 it 指代 knowledge
    • 并列谓语:
      • is constructed by each and every learner(由每个学习者构建)
      • but is socially mediated(但受社会调节)

2. 逻辑关系图

主句:The ideology [...] is grounded in social constructivist theories [...]  
│  
├─ 定语从句1(修饰ideology):  
│  which we adopt in assigning silent video tasks  
│  (我们在分配无声视频任务时采用的)  
│  
└─ 定语从句2(修饰theories):  
   which model the acquisition of knowledge  
   (这些理论模拟知识的获取)  
   │  
   └─ 方式状语:by assuming that...  
      │  
      └─ 宾语从句:  
         it is constructed by each learner but is socially mediated  
         (知识由每个学习者构建,但受社会调节)  

3. 语法亮点

  1. 嵌套从句:
    • 句子包含多层从句(定语从句1 → 定语从句2 → 方式状语 → 宾语从句),逻辑清晰,信息密度高。
  2. 并列结构:
    • 宾语从句中通过 but 连接两个并列谓语(is constructedis socially mediated),强调知识的双重属性(个体性与社会性)。
  3. 主谓一致:
    • 定语从句2中 which 指代复数名词 theories,谓语动词 model 使用复数形式,符合语法规则。
  4. 学术表达:
    • 使用 grounded in(根植于)、model(模拟)、constructed(构建)、mediated(调节)等学术词汇,体现专业性。

4. 翻译参考

我们在分配无声视频任务时所采用的意识形态,根植于社会建构主义理论。这些理论通过假设‘知识由每个学习者主动构建,同时受社会调节’来模拟知识的获取过程。


  1. 来源: Silent physics animation tasks for learner narration (有所改动)
  2. 本文借助 DeepSeek 创作