1) line current differential protection
分相纵差
3) phase difference
相位差分
1.
GPS bit synchronization based on phase difference;
一种基于相位差分的GPS比特同步方法
2.
Recognition of intra-pulse modulation signal types based on phase difference
基于相位差分的脉内调制信号类型识别
3.
The Kay estimator based on phase difference and the Cramer-Rao bound of frequency estimation are discussed first.
首先讨论了基于相位差分的Kay估计器及频率测量的Cramer-Rao界,针对Kay法中归一化频率绝对值较高时的高信噪比(SNR)阈值问题,提出了一种自适应门限相位解卷叠方法。
4) relative difference
相对差分
1.
Graphical operating method of relative difference for solving some special discrete linear programming in operational research;
运筹学中几个特殊离散线性规划的相对差分图上作业解法
5) differential phase
差分相位
1.
おhe principle about anomaly discrimination of simple spectrum of differential phase with multifrequency induced polarization method is described and the promising prospecting results are obtained in several reconnaissance area in both northern and southern China.
研究了多频复合波激电差分相位频率简谱异常区分法的原理、技术及应用效果。
6) difference correlation
差分相关
1.
On the basis of CPM,this paper presents a method of using the correlator to assist the realiza- tion of synchronization,which falls into two kinds:difference correlation method and absolute phasic correla- tion method.
针对连续相位调制系统,提出了一种利用相关器来辅助实现同步的方法,分为差分相关、绝对相位相关两种方法。
补充资料:令狐仆射与余投分素深,纵山川阻修然音问相
【诗文】:
词一篇音韵弥切,收泪握管以成报章。虽广陵之弦于今绝矣,
而盖泉之感犹庻闻焉。焚之帐之前,附于旧编之末】~
刘禹锡
前日寝门恸,至今悲有余。已嗟万化尽,方见八行书。
满纸传相忆,裁诗怨索居。危弦音有绝,哀玉韵犹虚。
忽叹幽明异,俄惊岁月除。文章虽不朽,精魄竟焉如。
零泪沾青简,伤心见素车。凄凉从此后,无复望双鱼。
【注释】:
【出处】:
全唐诗:卷362-22
词一篇音韵弥切,收泪握管以成报章。虽广陵之弦于今绝矣,
而盖泉之感犹庻闻焉。焚之帐之前,附于旧编之末】~
刘禹锡
前日寝门恸,至今悲有余。已嗟万化尽,方见八行书。
满纸传相忆,裁诗怨索居。危弦音有绝,哀玉韵犹虚。
忽叹幽明异,俄惊岁月除。文章虽不朽,精魄竟焉如。
零泪沾青简,伤心见素车。凄凉从此后,无复望双鱼。
【注释】:
【出处】:
全唐诗:卷362-22
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条