FIG. 3 schematically shows an arrangement including a plurality of equalizers.图3示意性地表示了包括多个均衡器的布置.As to electronic compensation, digital or analog equalizers can be used.在电路补偿方面, 可以使用数位或类比的等化器.However real channels are g...
There is worldwide concern about the destruction of the rainforests.全世界都在关注热带雨林遭到破坏的问题。Tropical rainforests have the most varied assemblage of plants in the world.热带雨林集聚了世界上种类最繁多的植物。the destruction of the rainforests对热带雨...