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検索結果表示: 1-5 / 5.
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絞り込み
主題
- 1 acoustic resonance
- 1 activated carbon
- 1 electrical losses
- 1 fluorescence
- 1 gas-discharge devices
- 1 harmonic components of current
- 1 high-pressure discharge lamp
- 1 impulsive irradiation
- 1 inactivation
- 1 insulation aging
- 1 low-frequency operation
- 1 microbiological purity
- 1 morphometric parameters
- 1 photosynthesis efficiency
- 1 radiation stream
- 1 service life
- 1 single-stage electronic ballast
- 1 the dose of UV radiation
- 1 ultraviolet lamp
- 1 UV-irradiated
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発行日
- 5 2018
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- 5 uk