| 1. | Cassette tape recorders are out of date now 现在,盒式磁带录音机过时了。
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| 2. | Cassette tape recorders are out of date now 现在,盒式磁带录音机过时了。
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| 3. | General specification for magnetic heads for cassette tape recorders 盒式磁带录音机磁头总技术条件
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| 4. | Quality grading standard on magnetic heads for cassette tape recorders 盒式磁带录音机磁头质量分等标准
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| 5. | Generic specification for the transport mechanism of cassette tape recorders 盒式磁带录音机运带机构通用规范
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| 6. | Reliability requirements and testing methods for cassette tape recorders 盒式磁带录音机可靠性要求和试验方法
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| 7. | Quality grading standard on tape transport mechanism for cassette tape recorders 盒式磁带录音机运带机构质量分等标准
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| 8. | Cassette tape recorder 盒式磁带录音机
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| 9. | Cassette tape recorder 卡式录音座
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| 10. | Reliability requirements and testing methods for tape transport mechanism of cassette tape recorders 盒式磁带录音机运带机构可靠性要求和试验方法
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