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The calculation of PMF is very important to the safety of hydropower project, so we must pay more attention to it.
可能最大洪水计算成果关系到水电工程安全问题，必须引起高度的重视。
This paper explores the application of PMF in high-dynamic satellite navigation signal based on fast code acquisition.
文中研究了部分匹配滤波器在高动态卫导信号快速码捕获中的应用。
Experiments of compensation for PMD were done using fixed length of PMF and variable optical delay line, respectively.
分别用固定长度保偏光纤和可变光延迟线实现偏振模色散(PMD)补偿的实验。
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