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| 测量仪器 |
Hochfrequenz f |
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| 英语 词库 |
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r.f.
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| 缩写 |
replacement factor |
| 缩写, 图书馆员 |
rough finish (paper) |
| 缩写, 照片 |
rising front; roll film; rangefinder |
| 质量控制和标准 |
random function |
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r-f
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| 缩写 |
radio frequency |
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R.F.
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|
| 缩写 |
Raised-face (A Hun) |
| 缩写, 俚语 |
rat fink; rat fuck; royal fuck |
| 缩写, 商业 |
rente francaise; revenu fixe; Rockefeller Foundation |
| 缩写, 地球科学 |
radio-frequency; range finder; range finding; reducing flame |
| 缩写, 石油/石油 |
radio frequency |
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R/F
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| 军队 |
reserve force |
| 缩写, 商业活动 |
received and forwarded |
| 缩写, 汽车 |
reinforcement; reference |
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R&F
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| 缩写, 军队, 航空 |
rank and file |
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R-f
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| 缩写, 地球科学 |
reef |
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R&F
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| 缩写, 广告 |
reach and frequency |
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R & F
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| 缩写 |
rank and file |
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R F
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| 缩写, 医疗的 |
ratio of the distance moved by a particular solute to that moved by the solvent front |
