Let me stake out more precisely the narrow path that would allow Europe to pass through this minefield.
让我精确的指出一条狭窄的道路——一条会带领欧盟走出雷区的道路。
What's more, there is a narrow, dripping path that leads through the rock face behind the water falls.
另外，在瀑布后面，岩石表面凿出了一条狭窄的滴水小径。
The MB-OFDM UWB systems can capture multi-path energy more efficiently than DS-UWB. Much work has been done on the channel estimation of traditional narrow-band OFDM.
与直接序列扩频的方案相比，基于多频带OFDM的UWB系统能更有效地捕获多径能量。
The MB-OFDM UWB systems can capture multi-path energy more efficiently than DS-UWB. Much work has been done on the channel estimation of traditional narrow-band OFDM.
与直接序列扩频的方案相比，基于多频带OFDM的UWB系统能更有效地捕获多径能量。
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