luminous-efficiency

luminous-efficiency什么意思,luminous-efficiency翻译

基本解释

网络: 发光效率；灯具光效；光视效率

例句

• The device luminous efficiency of phosphor converted LEDs, namely the external quantum efficiency of devices needs to be improved further.

  特别地，对荧光粉转换型LED，需要进一步地提高器件的发光效率，即组件的外部量子效率。

• The increase of luminous efficiency is a result of the decreased cell voltage and electron temperature in discharge.

  当气体放电于较低电压的情况下，电子温度较低并可以提高发光要率。

• High temperature resistance , flame retardant, good insulation, anti electric fire and high luminous efficiency.

  具有耐高温、阻燃、绝缘性能好、防电然、光效高等特点。

• characteristic: High luminous efficiency, Long in service life, good photochromism .

  特点：发光效率高，寿命长，光色好，显色性好。

• The luminous efficiency and the lights-mixing effect of the luminous device can be improved.

  使得提高发光装置的发光效率及混光效果。

• We Vary the luminance level under different photometry to assess human visual acuity and test luminous efficiency on RGB spectrum.

  改变环境在不同光度学下，进行RGB色光的视敏度评估和发光效率评测。

• To obtain higher luminous efficiency and better light changing effect, a three-stage driver circuit of LED was designed.

  为了获得较高的发光效率和调光效果，设计了一个三级结构的LED驱动调光电路。

• Features: high luminous efficiency, long life, light color, and small features.

  特点：具有发光效率高，寿命长，色光好，体积小巧。

• And the materials have the stable physical and chemical properties and high luminous efficiency.

  并且该材料的物理化学性能稳定，发光效率较高。

• high luminous efficiency, energy saving, consumption is less, with long life.

  发光效率高，耗电量少，节能，使用寿命长；