1.  luminous flux
2.  light quantity

• 1. 光通量: Luminous flux | lm | Lumens | Luminance Flux
• 2. 光源光通量: Lamp Flux | Luminous Flux | Bulb Luminous Flux | lm
• 3. 总光通量: total light flux | total flux | Total luminous flux | luminous flux

更多释义

• 1.研究了光通量和昼夜温差对自养培养马铃薯试管苗生长的影响。
  The effect of PPF and DIF on plantlet growth of potato in vitro under photoautotrophic condition was investigated.
  dict.yoduao.com
• 2.这些孢囊梗的形成在不同的光通量下起作用，因此在特定的感光体下起作用。
  The formation of these sporangiophores work at different light fluences and therefore with specific photoreceptors.
  dict.yoduao.com
• 3.光通量是否合格将直接关系到节能灯的能效等级能否达到标准的要求。
  Luminous flux eligibility will be directly related to energy-saving lamps energy efficiency grade can meet the requirements of standard.
  dict.yoduao.com

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