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起点额--最低等级额
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国际贸易词汇手册
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ultrasonic pulse
ultrasonic radiation
ultrasonic radiator
ultrasonic reflectoscope
ultrasonic remote sensing
ultrasonics
ultrasonics
ultrasonics
ultrasonics
ultrasonic scaler
ultrasonic scaling apparatus
ultrasonic scanner
ultrasonic sensor
ultrasonic solar spectrometer
ultrasonic solar spectrometer--ultrasonic solar spectrometer(USS)
ultrasonic solar spectrometer(USS)
ultrasonic soldering
ultrasonic soldering
ultrasonic sound
ultrasonic spectrum
ultrasonic stress
ultrasonic test
ultrasonic testing
ultrasonic testing
ultrasonic therapy
科学时代收录了1160609条科普词条,基本涵盖了常见科普常识及英语词汇的翻译,是科学学习和研究的有利工具。
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更新时间:2025/6/26 17:50:25