CET4 阅读分析
1990-CET4-01-01
1990
年
1
月
Science & Nature
难度画像
阅读训练指标
词数
324
句数
15
平均句长
21.60
词汇难度
2.07
CET4 覆盖
93.2%
CET6 覆盖
0.6%
超纲词
6.2%
复杂句
53.3%
文章摘要
适合搜索和复盘的公开信息
1990-CET4-01-01 的 CET4 阅读分析摘要，主题为 Science & Nature，约 324 词，包含词汇覆盖率、复杂句比例、平均句长和备考精读信号。
分析自己的阅读文章Text Preview
原文短预览
Oceanography has been defined as The application of all sciences to the study of the sea . Before the nineteen century, scientists with an interest in the sea were few and far between. Certainly Newton considered some theoretical aspects of it in his writings, but he was reluctant to go to sea to further his work. For most people the sea was remote, and with the exception of early intercontinental travelers or others...
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