sonar equation造句
例句與造句
- The physics meaning of the parametric and the effects of the parametric on sonar equation have been studied
對聲吶方程中各參數(shù)的物理意義及影響因素進(jìn)行了詳細(xì)討論。 - The main contributions of this dissertation are summarized as follows : ( 1 ) the sonar equations of bistatic sonar are developed from an energy point of view
本文的主要研究內(nèi)容包括以下幾個方面： 1 )從雙基地聲吶的幾何關(guān)系出發(fā)，給出了雙基地聲吶方程。 - The main contributions of this dissertation are summarized as follows : ( 1 ) simply introduce the bistatic sonar system , given the basic conception of the sonar equations of bistatic sonar and the effects of the parametric on it
本文的主要研究內(nèi)容包括以下幾個方面： 1 )從雙基地聲納的幾何關(guān)系出發(fā)，給出了雙基地聲納方程。對聲納方程中各參數(shù)的物理意義及影響因素進(jìn)行了詳細(xì)討論。 - An innovative and novel concept of communication sonar equation ( cse ) is introduced in the dissertation . according to the communication sonar equation ( cse ) , all solutions for improving the working range of underwater communication system are fully discussed . considering the restrictions in practical application , some methods are confirmed , others are discarded
本文從概念上創(chuàng)新性地提出了通信聲吶方程，并根據(jù)通信聲吶方程全面剖析了增加水聲通信系統(tǒng)作用距離的各種可能途徑，然后結(jié)合實際應(yīng)用的要求確定了本研究具體可采用的措施并加以實現(xiàn)。 - At the basis of designing underwater geomorphological measurement system concrete plan , this dissertation makes study and analysis on its measuring depth of water sonar system and dynamic global position system . this dissertation simply and thoroughly introduces the state of underwater acoustic transducer and array . it covers the basic situation , the study benefits , the classification and role , analyses the performance index , designs the performance parameter relating to themselves performance synthesis and sonar equation
論文在制定水下地貌測量系統(tǒng)技術(shù)方案的基礎(chǔ)上，論述了該系統(tǒng)中的水深測量聲納系統(tǒng)和動態(tài)定位系統(tǒng)( dgps ) ，分析了水聲換能器及基陣的性能指標(biāo)，確定了換能器及基陣的主要性能參數(shù)。 - It's difficult to find sonar equation in a sentence. 用sonar equation造句挺難的
- The propagation characteristics of underwater acoustic channels and their influences on long - range information transmission are studied thoroughly . based on the sonar equation , the optimal frequency band is abtained . from the calculation about transmission loss , the source level is forecasted . based on the random time varying channel theory , the fading characteristics of long - range underwater acoustic channels are analyzed
系統(tǒng)、深入地研究了水聲信道特性及其對水聲遠(yuǎn)程信息傳輸系統(tǒng)的影響；從聲納方程出發(fā)，確定了系統(tǒng)的最佳工作頻段；在聲傳播損失計算的基礎(chǔ)上，給出了聲源級的預(yù)報；基于時變信道理論，描述了遠(yuǎn)程水聲信道的衰落特性。