readability-analyzer
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ChineseReadability Analyzer
可读性分析器
Goal: Analyze and improve content readability, ensuring text is easy to understand for the target audience.
目标：分析并提升内容可读性，确保文本易于目标受众理解。
1. Readability Metrics
1. 可读性指标
Flesch Reading Ease
Flesch Reading Ease
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undefinedFormula
公式
FRE = 206.835 - 1.015 × (total words / total sentences) - 84.6 × (total syllables / total words)
FRE = 206.835 - 1.015 × (总单词数 / 总句子数) - 84.6 × (总音节数 / 总单词数)
Score Interpretation
分数解读
| Score | Difficulty | Grade Level | Example |
|---|---|---|---|
| 90-100 | Very easy | 5th grade | Children's books |
| 80-90 | Easy | 6th grade | Conversational |
| 70-80 | Fairly easy | 7th grade | Popular media |
| 60-70 | Standard | 8th-9th grade | Newspapers |
| 50-60 | Fairly difficult | 10th-12th grade | Academic |
| 30-50 | Difficult | College | Professional literature |
| 0-30 | Very difficult | Graduate+ | Legal documents |
| 分数 | 难度 | Grade Level | 示例 |
|---|---|---|---|
| 90-100 | 非常简单 | 5th grade | 儿童读物 |
| 80-90 | 简单 | 6th grade | 日常对话文本 |
| 70-80 | 较简单 | 7th grade | 大众媒体内容 |
| 60-70 | 标准 | 8th-9th grade | 报纸文章 |
| 50-60 | 较难 | 10th-12th grade | 学术内容 |
| 30-50 | 困难 | College | 专业文献 |
| 0-30 | 极难 | Graduate+ | 法律文件 |
Target Scores
目标分数
- General audience: 60-70
- Business documents: 50-60
- Academic papers: 30-50
undefined- 普通受众：60-70
- 商务文档：50-60
- 学术论文：30-50
undefinedFlesch-Kincaid Grade Level
Flesch-Kincaid Grade Level
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undefinedFormula
公式
FKGL = 0.39 × (total words / total sentences) + 11.8 × (total syllables / total words) - 15.59
FKGL = 0.39 × (总单词数 / 总句子数) + 11.8 × (总音节数 / 总单词数) - 15.59
Interpretation
解读
The result represents the US grade level required to read the text.
Example: FKGL = 8.0 means 8th grade reading ability is needed.
计算结果代表读懂文本所需的美国年级水平。
示例：FKGL = 8.0 意味着需要8年级的阅读能力。
Recommendations
建议
- General audience: Grade 6-8
- Professional content: Grade 10-12
- Academic articles: Grade 12+
---- 普通受众：6-8年级水平
- 专业内容：10-12年级水平
- 学术文章：12年级及以上水平
---2. Assessment Methods
2. 评估方法
Automated Analysis Tools
自动化分析工具
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undefinedEnglish Tools
英文工具
| Tool | Features | Link |
|---|---|---|
| Hemingway Editor | Simplicity analysis | hemingwayapp.com |
| Grammarly | Comprehensive analysis | grammarly.com |
| Readable | Detailed reports | readable.com |
| Yoast SEO | WordPress plugin |
| 工具 | 功能 | 链接 |
|---|---|---|
| Hemingway Editor | 简洁度分析 | hemingwayapp.com |
| Grammarly | 综合性分析 | grammarly.com |
| Readable | 详细报告 | readable.com |
| Yoast SEO | WordPress插件 |
Manual Assessment
人工评估
- Calculate average sentence length
- Count technical terms
- Evaluate structural clarity
- Have target readers review the text
undefined- 计算平均句长
- 统计专业术语数量
- 评估结构清晰度
- 邀请目标读者审阅文本
undefinedAssessment Report Template
评估报告模板
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undefinedReadability Analysis Report
可读性分析报告
Basic Statistics
基础统计数据
- Total word count:
- Total sentence count:
- Total paragraph count:
- Average sentence length:
- Average paragraph length:
- 总字数:
- 总句子数:
- 总段落数:
- 平均句长:
- 平均段落长度:
Metric Scores
指标得分
- Flesch Reading Ease: /100
- Estimated grade level:
- Reading time: approx. X minutes
- Flesch Reading Ease: /100
- 预估年级水平:
- 阅读时间: 约 X 分钟
Issues Found
发现的问题
- Overly long sentences: X instances
- Complex vocabulary: X words
- Passive voice: X instances
- Long paragraphs: X instances
- 过长句子: X 处
- 复杂词汇: X 个
- 被动语态: X 处
- 过长段落: X 处
Recommendations
优化建议
---
---3. Optimization Strategies
3. 优化策略
Sentence Optimization
句子优化
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undefinedBreak Up Long Sentences
拆分长句
Before: Due to the rapid development of artificial intelligence technology in recent years, particularly the breakthrough progress in deep learning and natural language processing, machines have become increasingly capable of accurately understanding and generating human language, which has had a profound impact on traditional industries such as translation, customer service, and content creation.
After: Artificial intelligence has developed rapidly in recent years. Deep learning and NLP have achieved breakthrough progress. Machines can now understand and generate human language with increasing accuracy. This has profoundly impacted translation, customer service, and content creation.
优化前：近年来，由于人工智能技术的快速发展，尤其是深度学习和自然语言处理领域的突破性进展，机器理解和生成人类语言的能力日益精准，这对翻译、客服和内容创作等传统行业产生了深远影响。
优化后：近年来人工智能技术发展迅速。深度学习与NLP取得了突破性进展。如今机器能够越来越精准地理解和生成人类语言。这对翻译、客服和内容创作等传统行业产生了深远影响。
Principles
原则
- One idea per sentence
- Aim for 15-20 words per sentence in English
- Use short sentences for rhythm variation
undefined- 每句表达一个核心观点
- 英文句子目标长度为15-20词
- 穿插短句调整节奏
undefinedVocabulary Simplification
词汇简化
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undefinedReplace Complex Words
替换复杂词汇
| Complex | Simple |
|---|---|
| utilize | use |
| implement | do / carry out |
| commence | start / begin |
| facilitate | help |
| demonstrate | show |
| 复杂词汇 | 简化词汇 |
|---|---|
| utilize | use |
| implement | do / carry out |
| commence | start / begin |
| facilitate | help |
| demonstrate | show |
Explain Technical Terms
解释专业术语
Bad: The system uses a RAG architecture.
Good: The system uses Retrieval-Augmented Generation (RAG) — it first retrieves relevant information, then generates answers based on those results.
不佳示例：该系统采用RAG架构。
优化示例：该系统采用Retrieval-Augmented Generation (RAG)架构——先检索相关信息，再基于这些结果生成答案。
Avoid Jargon Overload
避免术语过载
Bad: Leverage AI-powered SaaS platform for B2B digital transformation...
Good: Use intelligent online software to help businesses go digital...
undefined不佳示例：Leverage AI-powered SaaS platform for B2B digital transformation...
优化示例：使用智能在线软件帮助企业实现数字化转型...
undefinedStructure Optimization
结构优化
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undefinedUse Subheadings
使用小标题
Bad: Large blocks of plain text
Good:
不佳示例：大段纯文本
优化示例：
Problem Background
问题背景
[Short paragraph]
[简短段落]
Solution
解决方案
[Short paragraph]
[简短段落]
Implementation Steps
实施步骤
[List]
[列表]
Use Lists
使用列表
Bad: We need to consider cost, time, quality, and risk factors.
Good: Consider the following factors:
- Cost
- Time
- Quality
- Risk
不佳示例：我们需要考虑成本、时间、质量和风险因素。
优化示例：需考虑以下因素：
- 成本
- 时间
- 质量
- 风险
Use Transition Words
使用过渡词
First... Next... Finally...
Therefore... However... Additionally...
---首先... 其次... 最后...
因此... 然而... 此外...
---4. Audience Adaptation
4. 受众适配
Adjust by Audience
按受众调整
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undefinedGeneral Public
普通大众
- Sentence length: < 20 words
- Technical terms: minimal
- Structure: simple and direct
- Examples: use frequently
- 句长：< 20词
- 专业术语：尽量少用
- 结构：简单直接
- 示例：频繁使用
Professionals
专业人士
- Sentence length: moderate
- Technical terms: industry standard
- Structure: logical and rigorous
- Examples: precise
- 句长：适中
- 专业术语：采用行业标准术语
- 结构：逻辑严谨
- 示例：精准具体
Academic Readers
学术读者
- Sentence length: can be longer
- Technical terms: specialized and formal
- Structure: well-argued
- Citations: complete and proper
undefined- 句长：可适当延长
- 专业术语：使用专业正式术语
- 结构：论证充分
- 引用：完整规范
undefinedGenre Adaptation
按体裁适配
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undefinedNews/Media
新闻/媒体
- Flesch: 60-70
- Sentence length: 15-20 words
- Style: concise and objective
- Flesch分数：60-70
- 句长：15-20词
- 风格：简洁客观
Business Documents
商务文档
- Flesch: 50-60
- Sentence length: 18-22 words
- Style: professional and clear
- Flesch分数：50-60
- 句长：18-22词
- 风格：专业清晰
Technical Documentation
技术文档
- Flesch: 40-50
- Sentence length: 20-25 words
- Style: accurate and detailed
- Flesch分数：40-50
- 句长：20-25词
- 风格：准确详实
Academic Papers
学术论文
- Flesch: 30-40
- Sentence length: 25-30 words
- Style: rigorous and formal
---- Flesch分数：30-40
- 句长：25-30词
- 风格：严谨正式
---5. Visual Readability
5. 视觉可读性
Typography Recommendations
排版建议
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undefinedLine Length
行宽
- Optimal: 45-75 characters per line
- Too long causes reading fatigue
- 最佳：每行45-75个字符
- 过长易导致阅读疲劳
Line Height
行高
- Recommended: 1.5-2x line spacing
- Body text: 1.5x
- Headings: 1.2x
- 推荐：1.5-2倍行间距
- 正文：1.5倍
- 标题：1.2倍
Paragraph Spacing
段落间距
- Leave one blank line between paragraphs
- More space before subheadings
- 段落间留一个空行
- 小标题前增加更多间距
Font
字体
- Body: sans-serif font
- Size: 14-16px
- Contrast: sufficient clarity
undefined- 正文：无衬线字体
- 字号：14-16px
- 对比度：清晰易读
undefinedFormatting Elements
格式元素
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undefinedEffective Use
有效用法
- Bullet lists
- Numbered steps
- Comparison tables
- Code blocks
- Blockquotes
- Selective bold text
- 项目符号列表
- 编号步骤
- 对比表格
- 代码块
- 引用块
- 选择性加粗文本
Avoid
避免事项
- Bold everywhere
- Too many colors
- Mixed fonts
- Lack of whitespace
---- 全文加粗
- 过多颜色
- 混合字体
- 缺乏留白
---6. Checklist
6. 检查清单
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undefinedReadability Checklist
可读性检查清单
Sentence Level
句子层面
- Average sentence length is moderate
- No overly long sentences (>40 words)
- Varied sentence structures
- Clear logic
- 平均句长适中
- 无过长句子（>40词）
- 句子结构多样
- 逻辑清晰
Vocabulary Level
词汇层面
- Technical terms are explained
- Word choice is concise
- No obscure expressions
- Vocabulary suits the audience
- 专业术语已解释
- 用词简洁
- 无晦涩表达
- 词汇符合受众水平
Structure Level
结构层面
- Subheadings used
- Paragraph length is moderate
- Logical hierarchy is clear
- Transitions connect ideas
- 使用小标题
- 段落长度适中
- 逻辑层级清晰
- 过渡词衔接观点
Visual Level
视觉层面
- Clean layout
- Sufficient whitespace
- Consistent formatting
- Lists and tables used where appropriate
---- 布局整洁
- 留白充足
- 格式统一
- 合适位置使用列表和表格
---Quick Reference
快速参考
Readability Quick Check
可读性快速检查
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1. Sentence > 40 words? → Split it
2. Paragraph > 5 sentences? → Break it up
3. Unexplained jargon? → Add explanation
4. Long text wall? → Add subheadings
5. Can content be listed? → Convert to listmarkdown
1. 句子超过40词？→ 拆分
2. 段落超过5句？→ 拆分
3. 有未解释的术语？→ 添加解释
4. 大段纯文本？→ 添加小标题
5. 内容可列表化？→ 转为列表Target Scores by Context
不同场景的目标分数
| Context | Flesch Score | Avg Sentence Length |
|---|---|---|
| Social media | 70-80 | 10-15 words |
| Blog posts | 60-70 | 15-20 words |
| Business emails | 55-65 | 18-22 words |
| Technical docs | 45-55 | 20-25 words |
| Academic papers | 30-45 | 25-30 words |
| 场景 | Flesch分数 | 平均句长 |
|---|---|---|
| 社交媒体 | 70-80 | 10-15词 |
| 博客文章 | 60-70 | 15-20词 |
| 商务邮件 | 55-65 | 18-22词 |
| 技术文档 | 45-55 | 20-25词 |
| 学术论文 | 30-45 | 25-30词 |
Reading Time Estimation
阅读时间估算
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English: approx. 200-250 words/minute
Formula:
Reading time = Total words / Reading speedmarkdown
英文：约200-250词/分钟
公式：
阅读时间 = 总字数 / 阅读速度