=Data Ground Station 数据地面站
网络 缺陷地结构(defected ground structure);拔萃女书院(Diocesan Girls' School)
A novel DGS lowpass filter is used to purify if signal.
中频引出通过新颖的DGS低通滤波器滤波后输出。
In this paper, ANNs are applied to study of the bandgap characteristic of DGS.
本文针对神经网络在DGS滤波特性中的应用进行了研究。
With extensions to the contract, DGS had a value of as much as.8 billion in awards.
该扩展合同使DGS的价值高达48亿美元。
In the fifth chapter, the principle of DGS was introduced and the model was also drawn.
第五章简要介绍DGS结构的原理与对应低通模型的提取。
The DGS is implemented by etching circular holes in the ground plane of the patch antenna.
通过在贴片天线地板上刻蚀圆孔实现DGS结构。