2. 外语
  3. A LED Lighting Is Not Mature B LED Lighting Will Replace Traditional Lighting C Almost Everything Could Be the Main Light

A LED Lighting Is Not Mature B LED Lighting Will Replace Traditional Lighting C Almost Everything Could Be the Main Light

admin2009-06-15  50
问题 A   LED Lighting Is Not Mature
B   LED Lighting Will Replace Traditional Lighting
C   Almost Everything Could Be the Main Light Source in the Future
D   LED Lighting Has Many Advantages
E   Bowers Made an Unexpected Discovery
F   LED Light Bulbs Look Lumpy
*
选项
答案C
解析 由于有了量子点混合剂涂料，几乎任何物体都能用于照明。这是本段的中心思想。所以，C是答案。
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