经过光学封装技术的改善,可以大幅度地提高大功率LED灯串的出光率(光通量)。
By improving the optical encapsulation, the luminous flux of LED can be improved greatly.
研究表明,云凝结量的次网格水平分布对地面接收的短波辐射和大气顶出射长波辐射通量有明显影响,但短波辐射和长波辐射对云结构的敏感区域有所不同。
Results show that sub-grid distribution of cloud condensate has obvious effect on downwelling shortwave radiation and out-going longwave radiation, with different sensitive domains from each other.
采用三相界面聚合法能够制备出表面相对光滑的高脱盐、高水通量的新型复合型反渗透膜。
The use of three-phase interfacial polymerization can be prepared by a relatively smooth surface of high-desalination, high water flux of the new composite reverse osmosis membrane.
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