thermal equivalent spectrum level 热当量光谱仪
equivalent spectrum curve 等效谱曲线
equivalent power spectrum 等价功率谱
equivalent Photon spectrum 等效光子谱
equivalent energetic-spectrum 等效能谱
equivalent monoenergy spectrum 等效单能谱
Two of his clients, Time Warner and Comcast, paid about a third less than their competitors for equivalent spectrum, saving almost $1.2 billion.
其中两个客户Time Warner 和 Comcast比赢得同等频谱的竞争者少付了三分之一的钱,省下了差不多12亿美元。
Companies that bid for a few large regions to obtain nationwide spectrum paid almost twice as much as firms with the equivalent amount of spectrum assembled from hundreds of licences in smaller areas.
为了让服务覆盖全国,在总面积相同的情况下,购买几个大块许可的公司花费了购买几百个小块许可的公司两倍的价钱。
This paper has introduced the principle and method of the simulated test on equivalent pavement roughness spectrum, and roughly analysed the experiment results and their errors.
本文介绍了汽车等效路面谱模拟试验的原理和方法,并对模拟试验结果及其误差进行了初步分析。
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