信号起伏的英文

• signal fluctuation

• "信号"英文翻译    signal; semaphore; gun
• "起伏"英文翻译    rise and fall; ups and downs ...
• "井口信号起始点" 英文翻译 :    uphole break
• "水波信号起始点" 英文翻译 :    waterbreak
• "起伏信号" 英文翻译 :    fluctuating signal
• "起动信号起始密码子" 英文翻译 :    intermediary metabolism
• "信号相位起伏" 英文翻译 :    signal phase fluctuation
• "起伏" 英文翻译 :    rise and fall; ups and downs; heave rolling; undulate; fluctuate 起伏不平的地形 a wavy terrain; 起伏的波涛 theheaving billows; 关系起伏 ebb and flow of the relations; ups and downs in the relations; 山峦起伏。 the mountain ranges rise and fall
• "泰坦尼克号起航" 英文翻译 :    titanic sails away
• "波动，起伏" 英文翻译 :    fluctuate v. vary from one form or state to another; fluctuation
• "大起伏" 英文翻译 :    megarelief
• "等起伏" 英文翻译 :    equal ripple
• "电起伏" 英文翻译 :    electric fluctuation
• "起伏比" 英文翻译 :    fluctuation ratio
• "起伏冰" 英文翻译 :    pressure ice
• "起伏场" 英文翻译 :    fluctuation field
• "起伏的" 英文翻译 :    chopping; choppy; fluctuant; hilly; hummock; lumpy; rolling; undulant; undulated; undulating; undulatory; upanddown; wavy
• "起伏地" 英文翻译 :    rolling land; undulating ground; undulating plain; wavily
• "起伏点" 英文翻译 :    undulation point
• "起伏度" 英文翻译 :    prominence
• "起伏量" 英文翻译 :    relief volume; reliefvolume
• "起伏路" 英文翻译 :    rough road
• "起伏率" 英文翻译 :    degree of variation of air dome of pump; fluctuation rate; relief ratio
• "起伏模" 英文翻译 :    forcer
• "起伏热" 英文翻译 :    swinging fever

• The underwater acoustic channel is very complex where cochannel interference , doppler frequency offsets , narrow bandwidth and time and frequency selective deep fades obstructs the development of high speed and fidelity underwater data transmissions . thus projects of high speed and fidelity underwater signal transmissions become a hotspot in the fields of world academic circles . the conventional serial communication must use adaptive equalizer to combat the multipath in real - time
  海洋水声信道是一种极其复杂多变的时-空-频变参信道，其信道窄，强多途干扰，信号起伏衰落严重，一直是水下信息可靠高速传输的主要障碍，因此如何在水声信道中高速率准确地传输数据，就成为世界性的热门课题。
• The text compares experiment data with the selected theory direction fig and modifies the equal value and standard difference of each segment i n the se i ected wave w i dth d i r ect i on f i g by us i ng the re i at i ve i y between the statistical equal value and standard difference , then makes use of the controls the correlation time to real ize the signal undulate
  通过实验数据与选定的理论方向图的对比分析，利用统计出的均值和标准差的相对量，对给定波束宽度的方向图每段的均值和标准差进行修正。然后利用相关特性，通过控制相关时间，以达到能够控制信号起伏的目的。