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- Throughout analyzing the obvious difference of radiate noise between the target of torpedo and other objects, the thesis finds out some essential characters for torpedo alert. 本文通過分析魚雷目標輻射雜訊特性與其它水下目標較明顯的區別,提出用於魚雷報警的基本特徵;
- A separation method of naval ship radiated noise sources using measure data of radiated noise was introduced. 介紹一種從艦艇輻射雜訊數據中分離輻射雜訊源的方法.
- Low radiation noise based on its toroidal construction.? 環形結構輻射噪音低.
- Reduce tire/wheel unbalance and tire radiated noise. 減少車胎/輪不平衡性和車胎的輻射雜訊。
- At last, GUI in VC++ language is used to set parameters of radiate noises of torpedo.It can also be used to display and analyze acoustic noise. 最後,使用VC++語言編寫人機顯控界面,它可以實現魚雷輻射雜訊參數的設置和雜訊信號圖形的顯示分析。
- Designers say that the worst problem caused by a HANE's radiation is deep dielectric charging from the MeV-energy electrons. 設計人員指出,高空核爆輻射線所造成最大的問題,其實是擁有百萬電子伏特能量的電子所形成的介電質電荷。
- The lifeboat went out to a ship in distress. 救生船去救一艘遇險的船隻。
- The damage to the constant speed of Hawking s radiation done by motion layer around black holes is expounded and it is the important reason for the latter to remain undetectable. 本文論述了黑洞周圍運動層對霍金輻射恆定速度的破壞,是後者至今仍無法探測到的重要原因。
- Abstract :A passive long wave cochlea model is applied to extract audial feature of naval vessel radiation noise. 摘 要 :為提取艦船雜訊聽覺特徵,應用被動長波模型對艦船雜訊進行了分析,得到雜訊信號的二維時空分佈。
- A method for extracting modulated information from radiated noise was discussed. 摘要討論了一種從輻射雜訊中提取調製信息的聯合方法。
- Such damage can be caused by EMI or radiated noise from factory equipment surrounding the encoder. 這樣的損壞可以是由編碼器周圍的工廠設備的電磁或放射性噪音所造成。
- The ship steamed into the harbor. 船駛入了港灣。
- Shielding is required because high impedance circuitry is susceptible to pickup of spurious radiated noise. 由於高阻電路容易拾取雜散的輻射雜訊,所以需要採取屏蔽措施。
- The radiation noise of gearbox housing is studied by the use of combined the FEM and BEM. 摘要採用有限元和邊界元聯合的方法對變速器箱體的輻射雜訊進行分析研究。
- The ship was loaded with cargo fore and aft. 這條船從船頭到船尾裝滿了貨物。
- The results show that the method can effectively separate the dynamic modulation from other parts of radiated noise, and extract harmonic features. 結果表明,該方法可以有效地實現動態調製分量與其他信號的分離,準確提取諧波特徵。
- The ship beat back against a monsoon. 船逆著季風艱難地行駛。
- The ship kept the buoy on her off side. 這條船在浮標的左邊。
- The simulation results are in accordance with the characteristics of the radiated noise at near distance in the foreign literature,which thus ... 模擬結果與國外文獻提供的船舶水下輻射雜訊近場特性吻合,驗證了所建模型的正確性。
- He plotted out the course the ship should follow. 他在海圖上標繪出了這艘船該走的航線。