通道對 的英文怎麼說

中文拼音 [tōngdàoduì]
通道對 英文
channel pair
  • 通 : 通量詞（用於動作）
  • 道 : Ⅰ名詞（道路） road; way; route; path 2 （水流通過的途徑） channel; course 3 （方向; 方法; 道理） ...
  • 對 : Ⅰ動詞1 （回答） answer; reply 2 （對待; 對付） treat; cope with; counter 3 （朝; 向; 面對） be tr...
  • 通道 : thoroughfare; passageway; pass; enterclose; gallery; drong; tunnel; avenue; alure; way; row; key ...
  1. The main research advances can be summarized as follows : ( 1 ) study the signal processing ' s performances and methods of homing torpedo system comprehensively, in order to setting up a corresponding mathematical models ; ( 2 ) analyze the ocean channel ' s effects on the work of homing system, then found some models such as target echo signal, noise ( including background noise, target radiating noise, etc ), ocean reverberation. according to them, simulate the array signal ; ( 3 ) the system structure, every function blocks composing are studied and founded thoroughly. then, discuss methods of signal processing in time domain and airspace domain ; ( 4 ) program the simulation software of torpedo ' s homing system according to the simulation models and flow charts, which connected with torpedo ' s control part

    本文所作的主要工作及研究成果主要有以下幾個方面： （ 1 ）對自導工作過程中的信號與信息處理的基本理論與方法進行了較為全面的研究，為建立一個較為完備的自導模擬系統提供了理論基礎； （ 2 ）討論了自導系統工作過程中海洋通道對目標回波信號與目標輻射噪聲信號等的影響，建立回波信號的數學模型、環境場中的噪聲信號模型（包括海洋環境噪聲、目標輻射噪聲與魚雷背景噪聲等）與海洋混響模型，模擬產生了聲自導系統基陣接收到的回波信號與噪聲信號； （ 3 ）深入研究並建立了自導模擬系統的總體框架，給出各個具體功能模塊組成，討論了聲自導系統對信號的時域與空域處理，並結合模擬程序中陣列信號處理模塊，給出固定多通道波束形成的模擬實現過程； （ 4 ）根據系統的模擬模型與已建立的模擬流程圖編制了通用魚雷模擬器自導系統模擬軟體，通過網路與控制系統相連，組成完整的魚雷模擬器。
  2. The coupled equation method ( cem ) has been improved to calculate 4s subshell of mnl by adding 3d ~ ( 5 ) ( ( 4 ) ~ x ) 4s ( ( 5 ) ~ x ) channels, which were verified to play a key role to the magnitude of resonance structure due to the interaction between 4s kp transition and 3p 3d excitation. our calculation shows higher symmetry and a solo peak near 51. 7ev, which is in better agreement with experimental data than garvin ' s calculation. except 3p 3d giant resonance, there are obvious 3p nd ( n > 4 ) rydberg resonances with width in the total cross section of mnl

    在研究錳原子4s殼層的共振結構時，我們首次在耦合方程方法中加入了3d ~ 5 （ ~ 4x ） 4s （ ~ 5x ）通道與大共振之間的相互作用，發現這類通道對於4s殼層的共振結構具有較大的貢獻，從而改善了在耦合方程方法中只考慮基態3d ~ 5 （ ~ 6s ） 4s （ ~ （ 7 ， 5 ） s ）的缺陷，為精確計算其他過渡金屬原子外殼層的共振結構做了很好的鋪墊。
  3. The proportion of plastic shrinkage cracking is rather high in early cracking. the plastic shrinkage cracking would effect construction appearance and promote the propagation of drying shrinkage cracking or other types cracking, but also provide a passage for aggressive agents penetrating and moving to the concrete mass

    塑性收縮裂縫在早期裂縫中佔有相當大的比重，其存在不僅影響工程外觀，促使乾燥收縮裂縫或其它形式裂縫的發展，而且還將為侵蝕性介質向混凝土基體滲透、遷移提供通道，對混凝土的耐久性造成嚴重影響。
  4. The issue of the provision of cross boundary links has been studied in the crosslinks further study, and the role of cts - 3 was to examine the implications for the transport system of hong kong

    提供跨界通道的議題，已在新跨界通道可行性研究中探討過，而本研究的任務是評審這些通道對香港運輸系統的影響。
  5. Licl3, an inhibitor of ip3 pathway, showed an inhibition of the pigmentation but had a positive effect on gene expression

    看來， ip3敏感的caz 」通道對藍光誘導的chs基因表達起正調節的作用。
  6. The main program is designed by matlab language, others by c language. the simulation experiments are made in the gaussian and rayleigh channel

    使用matlab語言編制主程序， c語言編寫了部分子程序，採用高斯通道和瑞利通道對衛星通信系統進行了模擬實驗。
  7. By theory and practice simulation, the several types of constant envelope modulation techniques are analyzed and compared, including theirs modulation principle, phase path, the modulated wave envelope, power spectrums, error bit rate and the influence of its power spectrums of the band - limited and non - linear, etc. especially we have researched the ijf - oqpsk modulation technique, and the performance of its inter - symbol interference and time jitter free, and its strongly resisting of spectral spreading

    結合理論和實驗模擬結果，分析討論了衛星通信中的各種恆包絡調制技術，對它們的調制原理，相位路徑，已調波包絡，功率譜密度，誤碼性能，以及帶限非線性通道對其功率譜的影響等方面都作了研究和比較。特別研究了ijf ? oqpsk在消除碼間干擾和定時抖動方面的性能及其優良的旁瓣特性和抑制頻譜擴展特性。
  8. Experiment analysis of influence of atmosphere stochastic channel on laser transmission

    用實驗方法分析大氣隨機通道對激光傳輸的影響
  9. Over ocean : the structure of typhoon and the relation between rain rate and tb of all the tmi channels are investigated using the trmm data, based on which three channels are composed to reflect the rain rate well

    對于海洋地表：通過微波圖像分析了臺風結構，重點研究了各通道亮溫與地面瞬時雨強的關系，利用海洋表面低頻通道對降水的發射增溫作用，合理組合低頻三通道來反映降水結構。
  10. Effect of yuehai railway passage on qiongzhou channel ' s ferry transportation market and relevant countermeasures

    粵海鐵路通道對瓊州海峽輪渡運輸市場的影響及對策
  11. The initialization method to achieve different equalizer delay local minimum is proposed for btea and se. comparison study using several uwac with different zero locations is made to demonstrate the equivalent of different initialization method for least mean square ( lms ) algorithm, btea, se and cma

    盡管常數模盲均衡演算法的初始化仍然是一個公認的未能解決的問題，但本文通過幾條不同零點位置的水聲通道，對比研究了自適應最小均方誤差演算法、倒三譜演算法、超指數演算法和常數模演算法的不同權向量初始化的等效性。
  12. Role of volume - regulated cl channels ( vrcc, ic1. vol ) on vascular tone was observed

    觀察容積敏感性氯離子通道對血管張力的調節作用。
  13. Effects of anion channels on the influx of extracellular calcium and the release of intracellular calcium were observed

    觀察陰離子通道對血管平滑肌外鈣內流和內鈣釋放的影響。
  14. These results suggest : 1 ) anion channels play an important role in the regulation of blood vascular tone ; 2 ) ne - stimulated contraction is not influenced by extracellular sodium ; 3 ) vascular tone can be affected by anion channel ' s activity ; 4 ) the activation of anion channels do not depend on release of intracellular calcium ; 5 ) anion channels may be involved in the regulation of vascular tone through modulating the influx of extracellular calcium and the release of intracellular calcium

    陰離子通道對血管平滑肌細胞外鈣內流和內鈣釋放都有調節作用。本研究表明，血管張力的維持可能主要與陰離子通道的活動狀態有關。陰離子通道很可能是通過調節血管平滑肌細胞外鈣內流和內鈣釋放兩個途徑來發揮調節血管張力的作用。
  15. Potassium channels are critical for the proper functioning of various tissues, especially in cardiac muscle and inner ear neurons

    鉀通道對于正常運轉的各種組織，特別是在心臟肌肉及內耳神經
  16. Conclusion : it is helpful for the clinic diagnosis and treatment of cardiovascular diseases to understand that the anterior cardiac veins is a normal and important pathway for cardiac venous blood backflow besides coronary sinus

    結論：了解心前靜脈系統是除了冠狀竇以外心臟靜脈血迴流的一個正常的重要通道，對臨床心血管疾病的診治有一定幫助。
  17. The second chapter presents the system main station, concentrator, acquisition unit, acquisition module and acquisition terminal, which all are the main parts of electric power remote monitoring system based on can - bus. this chapter also introduces the system ' s top, middle and bottom communication channel, where the top channel is star - type used modem via telephone network, the middle is can - bus, while the bottom rs - 485 bus. the paper refers briefly to the system ' s software, communication protocol, remote monitoring function and characteristic

    第二章簡要介紹了基於can總線的電力遠程監測系統主站、集中器、採集單元、採集模塊和採集終端等各組成部分，介紹了系統的上層星型modem通信通道、中層can總線通信通道和底層rs - 485總線通信通道，對系統的軟體平臺、通信協議、系統的遠程監測功能及該系統的特點進行了概述性的介紹。
  18. Norepinephrine ( ne ) - evoked contraction was observed in rat aorta by using routine blood vascular perfusion in vitro. the experimental designs were as follows : 1

    本課題利用去甲腎上腺素引起的血管收縮模型，通過常規離體血管灌流技術研究了陰離子通道對血管張力的調節及其機制。
  19. Covert channel is the key problem of the research of information flow security, so domestic and overseas scholars research the problem of information security through analyzing covert channel

    隱通道是信息流安全性研究的關鍵問題，國內外學者通過分析隱通道對信息安全問題進行了研究。
  20. Later, simulates the ofdm system by matlab software, researchs the effect about ofdm system by mapping, guard interval, sub - carrier and channel

    然後通過matlab軟體對ofdm系統進行了模擬分析，研究了調制映射，保護間隔，子載波和通道對ofdm系統的影響，並得出了一些結論。
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