阴阳是“二极结构”的世界观，五行是对事物要素的分类。
Yin Yang is the world outlook of "two-level structure", the five elements are classification of things.
有机二极管由于其高成本结构将缓慢渗透进入这一市场。
Organic LEDs (OLEDs) will penetrate this market slowly due to their high cost structure.
文章提出一种新型结构，通过加入变容二极管，实现了在固定频点上波束可控，更适于实际应用。
Through adding varactors, a new structure is introduced and it realizes controllable wave-beam of fixed frequency which is better for practical use.
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