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- middle frequency band network 中频频段网
- super wide frequency band network 超宽频带网络
- wide frequency band network 宽频带网
- This effect is obvious at lower frequency band. 这种效应在振动低频区段更为显著。
- The assigned frequency band is 928 MHz to 902 MHz. 那分配频率乐团是 902个百万赫兹至 928个百万赫兹。
- narrow frequency band network 窄频带网路
- Design plan of wide band network of feicheng Mining Group Co. 肥城矿业集团公司宽带网络设计方案。
- We can't hear any program when we turn our radio onto this frequency band. 当收音机调到这个频段上时,什么节目也收听不到。
- The algorithm makes the middle frequency coefficient of the host information into sequence of . 将DWT变换域的中频系数分解为一个序偶序列;通过序偶中a和b的大小关系来表示0或者1。
- Analysis results show that within the frequency band from 1MHz to 30MHz the impedance of low voltage power network varies from more than ten ohms to one thousand ohms and in general it decreases with the increment of frequency. 分析结果表明在1~30MHz频段,其阻抗值在十几欧姆到上千欧姆之间变化,总体上随频率的升高而降低;
- The Heat-treatment reguires quenching + middle frequency inducing tempering(tension). 它的热处理制度为淬火+中频感应张力回火。
- What Developing Chances Brought by Wide Band Network to Broadcast and Television Industry? 宽带网络为广播电视带来了什么样的发展机遇?
- The deposition-deoxidization behavior of de-oxidizer in middle frequency furnace was expounded. 阐述中频感应电炉脱氧剂采取插入沉淀脱氧反应的特性。
- TEDA Broad Band Network can provide a rate of 1000 MB to the community, 100MB to the building and 10 MB to the family. 天津开发区宽带实现“千兆到小区、百兆到楼宇、十兆到家庭”。
- Y-doped zinc oxide(ZYO)thin films were prepared by middle frequency alternative magnetron sputtering on glass substrates with ZYO ceramic targets. 利用中频磁控溅射法,溅射氧化锌钇(ZYO)陶瓷靶材,在玻璃基底上制备ZYO透明导电薄膜。
- We also equiped the wide band network system and Satellite TV system, and have teahouse, Tibean and Chinese restaurant. 酒店内设有宽带网络系统、卫星电视系统、屋顶休闲茶园、中式和藏式餐厅等。
- Another attribute is the flux or radiant power that can be delivered in that narrow frequency band. 另一个性质就是在这样窄的频带内可以给出很高的光通量或辐射功率。
- Choose the video frames with small skewness,brightness space into blocks before the discrete cosine transform,embed the middle frequency coefficients into watermarking. 选择偏斜度很小的视频帧,对亮度空间分块后实施离散余弦变换,在中频系数中嵌入水印。
- DVB-C digital STB is the main device for CATV users to access broad band network and enjoy the interactive integrated service. DVB-C数字机顶盒是有线电视用户实现宽带接入并享受交互式综合业务服务的主要设备。
- A specified frequency band for the transmission and reception of electromagnetic signals,as for television signals. 频道,波道传送和接收电磁信号的一特定的频率波段,如电视信号