CET4 阅读分析
2009-CET4-06-03
2009
年
6
月
Science & Nature
难度画像
阅读训练指标
词数
354
句数
24
平均句长
14.75
词汇难度
2.05
CET4 覆盖
91.0%
CET6 覆盖
0.9%
超纲词
8.2%
复杂句
34.8%
文章摘要
适合搜索和复盘的公开信息
2009-CET4-06-03 的 CET4 阅读分析摘要，主题为 Science & Nature，约 354 词，包含词汇覆盖率、复杂句比例、平均句长和备考精读信号。
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原文短预览
Scientists have devised a way to determine roughly where a person has lived using a strand of hair , a technique that could help track the movements of criminal suspects or unidentified murder victims . The method relies on measuring how chemical variations in drinking water show up in people s hair. You re what you eat and drink, and that s recorded in you hair, said Thure Cerling, a geologist at the University of U...
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