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单词
eight-year study
释义
eight-year study
网络
八年研究
网络释义
1.
八年研究
八年研究
（
Eight-Year Study
）亦称“三十校实验”。美国进步教育协会1933—1940年在中等教育方面开展的一项调查研究活动。
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例句
释义:
八年研究
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high sensitivity demodulator
high-sensitivity densitometer
high sensitivity detector
high sensitivity flowmeter
high sensitivity galvanometer
high sensitivity gamma monitor
high sensitivity method
high sensitivity oscilloscope
high sensitivity seismograph
high sensitivity tester
high separating efficiency
high serum bound iron
high serum-bound iron
high serve
high service
high service system
high-ses
high set
high set
high-set setting
high severity
high severity cracking
high shaft furnace
high share of income
high shear
英汉双解词典包含2704715条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。
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更新时间：2026/9/28 17:32:19