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| 1. | diffuse field |
| 扩散声场 |
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| 2. | diffuse-field sensitivity of microphone |
| 传声器扩散场灵敏度 |
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| 3. | Random-incidence and diffuse-field calibration of sound level meters |
| GB/T17312-1998声级计的无规入射和扩散场校准 |
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| 4. | diffuse-field response of microphone |
| 传声器扩散声场频率响应；传声器扩散场响应 |
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| 5. | zero for the cali-bration of audiometric equipment Part 7: Reference threshold of hearing under free-field |
| GB/T4854.7-1999声学校准测听设备的基准零级第7部分：自由场与扩散场测听的基准听阈 |
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| 6. | diffuse radiation field |
| 漫辐射场 |
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| 7. | on a few thousand years timescale, but the solid inner core tries to prevent reversals because the field |
| 尽管流体运动会在几千年的时间尺度上使磁场倒转，但因为磁场的变化（扩散）在内核里不能与在外核的流体中一样快，所以固体的内核会尽力阻止倒转。 |
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