01
为什么建议在提交前进行预检？
严谨的学术写作若句法结构过于机械单一，极易被算法误判为 AI 生成。在正式提交前进行预检，有助于您在思路最清晰时，精准锁定并优化公式化的句子与段落。
一键导入或粘贴论文草稿，在定稿前精准解析潜在的 AI 句法特征与节奏分布，让后续的修改与润色有的放矢。
Document input
仅影响检测规则，不会翻译正文。
检测要点
AIGC 检测面板
AI 特征预估
粘贴或上传文稿后开始检测，这里会显示分数与分句信号。
预检
01字数
0
02词数
0
03语言
简体中文
04来源
粘贴
指南
一键导入或粘贴论文草稿，在定稿前精准解析潜在的 AI 句法特征与节奏分布，让后续的修改与润色有的放矢。
步骤 1
导入或粘贴文本
步骤 2
查看详细特征信号
步骤 3
无缝转入学术改写
指南
为什么建议在提交前进行预检？
系统评估的核心指标有哪些？
检测疑似度偏高时如何针对性修改？
01
严谨的学术写作若句法结构过于机械单一，极易被算法误判为 AI 生成。在正式提交前进行预检，有助于您在思路最清晰时，精准锁定并优化公式化的句子与段落。
02
系统将从句式平整度、公式化过渡词密度、词汇多样性、句长分布规律及文本复杂度等多维度进行深度解构，提供精准的检测反馈。
03
请避免简单的近义词机械替换。建议对标红的高风险段落进行结构化重组：调整句子长短节奏、丰富连词与过渡表达，并确保文献引用格式严谨规范。
What we check
The detector page is most useful when it explains why a passage looks machine-like. TurnitPass keeps the score paired with concrete revision signals.
Dense clusters of predictable sentences in introductions, transitions, and conclusions usually matter more than one isolated sentence.
The result separates stronger sentence-level signals from weaker uncertain flags so the revision target is clear.
Sudden shifts in vocabulary, sentence rhythm, or paragraph tone are surfaced because partial AI use often appears as a style break.
Uniform paragraph length, generic transitions, and formulaic conclusions are treated as revision cues, not proof by themselves.
College essay workflow
Admissions essays, scholarship essays, and high-stakes coursework need more than a percentage. The page is designed to help a writer decide whether to rephrase, keep evidence, or revise the argument itself.
Review personal voice and reflective passages without flattening the narrative into generic safe language.
Find formal sections that read too uniform, especially introductions, literature summaries, and conclusions.
Treat higher scores as a prompt to inspect phrasing carefully, not as an automatic sign of misconduct.
Review path
Re-scan after a focused revision
Rewrite the sections with dense signals, add concrete evidence, and scan again to confirm the pattern changed.
Keep your writing trail
Save outlines, notes, source highlights, version history, and drafts so the writing process is easy to explain.
Use humanization only where it helps
If phrasing is stiff or AI-like, move that passage into the humanizer while keeping the argument and citations intact.
If flagged
A high AI-like score should trigger a review plan. The goal is to separate real writing risk from detector noise before submission.
Rewrite the sections with dense signals, add concrete evidence, and scan again to confirm the pattern changed.
Save outlines, notes, source highlights, version history, and drafts so the writing process is easy to explain.
If phrasing is stiff or AI-like, move that passage into the humanizer while keeping the argument and citations intact.
Compare the workflow around the score, not just the existence of a detector.
TurnitPass
Revision-focused AI signal check
Breakdown
Sentence and pattern guidance
Next step
Humanizer and evidence workflow
GPTZero
Single detector classifier
Breakdown
Sentence details on some plans
Next step
Limited rewrite workflow
Grammarly AI checker
Bundled writing score
Breakdown
Mostly summary-level
Next step
Grammar-first suggestions
Submission readiness
The checker is most useful when it turns anxiety into a concrete plan: identify risky passages, revise with intent, then keep your notes and draft trail ready.
Signals
Find the passages with dense AI-like rhythm or formulaic transitions.
Revision
Rewrite for specificity, evidence, and sentence variation instead of synonym swapping.
Process
Keep outlines, source notes, version history, and final scan context together.
流程
Review record
01
Draft source
Essay draft + notes
02
Detector signal
Passages to revise before submission
03
Next action
Revise, rescan, or preserve evidence
Further reading
本功能专注于分析文本的 AIGC 写作特征倾向。TurnitPass 定位为写作辅助工具，不提供传统的学术相似度匹配（查重）报告。
不能。任何检测算法都无法提供百分之百的免检担保。请将检测报告作为修改参考，并建议妥善保留写作大纲、文献笔记及历史版本草稿。