輸出瓣 的英文怎麼說
中文拼音 [shūchūbàn]
輸出瓣
英文
delivery flap-
The experimental results show : the flattop phenomenon on the diode voltage pulse was very apparent for using the carbon fiber cathode, that is to say, the pulse duration of the diode voltage was widened ; moreover, under the condition of the same power of microwave, the pulse duration of the out - put microwave was prolonged by about 30 % ; the peak power of the microwave was enhanced by 3db
通過在裝置上做的兩種陰極的對比實驗，結果顯示:碳纖維陰極的使用，改善了電子束質量，使輻射微波的脈寬增加了30 %以上，輻射主瓣方向上的功率密度提高了3db以上，頻譜分佈較純凈，實現了微波的高效輸出。Assembling of hand - petal intravenous needles for single use must satisfy with the certain rule : the angle of main plane intravenous needles and hand - petal plane should range from 80 ~ 100
一次性輸液針的手瓣裝配時，其針尖主斜面的對稱面的垂直面與手瓣所在平面的夾角不能超出10的誤差范圍。And the gist of dividing subarray is proposed. according to the gist, a new subarray whose configuration is simple is proposed, and makes its grating lobes unobvious and its adapted antenna pattern close to that of the full optimum processing by confusing the periodicity of subarry and making the power of output noise equal
然後在此基礎上提出了一種新的結構簡單的子陣結構，並且通過打亂子陣排列的周期性以及保證各子陣輸出噪聲功率相等，該子陣的柵瓣效應幾乎可以忽略且其自適應方向圖保形良好。The spot responder system which is the necessary part of ctcs is analyzed in the dissertation and three key technologies of the channel in the responder system are researched. firstly, a new kind of rectangular plate magnetic inductive loop antenna is designed to transmit the power frequency. researching the near field inter - inductive characters, the relationship among the inductive efficiency, the perimeter and the conductor width of the antenna is found out
本文在對ctcs中的點式應答器系統原理及組成進行分析和消化的基礎上，對系統中通道的幾個關鍵技術進行了詳盡的研究，主要分為三個方面: 1 ，提出並研製了新型的片式環形磁感應天線，並對傳輸能量載波的天線的近場互感特性進行了分析，得到互感效率隨天線的周長大小以及導帶寬度的變化規律，並通過計算機模擬和試驗對天線的近場波瓣圖進行了研究;通過分析寬帶匹配技術中的實頻法理論，設計了信號載波天線的寬帶匹配網路。In the chapter, we are also presented a low sidelobe beamforming synthesis technique. the main beam is pointed in the proper direction by choosing the steering vector for that direction
為了獲得自適應優化權向量，形成任意的旁瓣電平波形，即使在旁瓣區域干擾很強時，也能保證有很好的方向圖輸出。As the pressure on diaphragm ( 8 ) approaches a balance with the force exerted by adjusting spring ( 5 ), disc ( 20 ) is throttled to a position where just enough water flows to maintain the set delivery pressure
當隔膜（ 8 ）上的壓力接近等於調節彈簧（ 5 ）的彈簧力時，閥瓣（ 20 ）就進行節流狀態，使得剛好有足夠的水流來保持設置的輸出壓力。2. the signal correlation spectrum is corrected to rectangle spectrum by using spectrum correcting technique and then added window to restrain distance sidelobe, and all one dimension divided correlation outs are added diversified windows to restrain rate sidelobe
2 、利用譜修正技術把相關輸出信號頻譜修正成矩形頻譜，再加窗抑制距離旁瓣，對所有一維分段相關輸出組縱向加各種窗形抑制速度旁瓣。The unequal noise powers of respective subarrays result in several slls closer to the mainlobe in the adaptive pattern increasing. so we propose normalization method by normalizing the outputs of subarrays which can suppress the sll well. quiescent pattern control is important for radar systems equipped adbf and spatial adaptivity
各子陣輸出噪聲功率不同，使得自適應方向圖中離主瓣較近的幾個旁瓣電平被提高，因此我們提出歸一化方法，通過對子陣輸出進行歸一化，可有效地抑制旁瓣電平。The optimization of the codes are usually quoted for the autocorrelation sidelobes, namely, the outputs are the autocorrelation sidelobes of codes which are not moudulated by the signals
通常的偽碼優選考慮編碼的周期自相關旁瓣，即無符號調制時編碼匹配濾波器的輸出旁瓣。When modulated by the signals, the periodicity of the input codes is distroyed as a result that the outputs of the matched filter is greatly different to the codes which are not mudulated
當存在符號調制時，輸入信號的周期性被破壞，從而在匹配濾波器的輸出端表現出與自相關旁瓣特性不同的特點，嚴重時旁瓣顯著增大。分享友人