double zero 中文意思是什麼
double zero
解釋
法國大間諜-
In this article, double threshold, iteration is applied to improve segmentation algorithm based on signal energy, and short - time zero - crossing rate is proposed for the first time to determine the exact boundaries between different components of heart sound
本文通過使用雙門限、迭代等方法，改進了基於信號能量的分段演算法，並首次引入短時過零率以更準確地定位分段邊界。 -
Adopt zero velocity full auto paper receiving mode, end to end butt paper receiving, auto double side stickup connection adhesive tape so as to avoid spoilage of die cutter and dinkey dint of overlapping paper registration
採用零速全自動接紙方式，頭對頭對接接紙，自動雙面粘貼連接膠帶，可避免搭接接紙對印版的壓傷及對模切刀具的損壞問題。 -
Subsequent work ismeasuringforceandtorqueinformationbetween the feetofhumanoidrobotandgroundwiththesix - dimension force / torque sensors, and formularizing the calculation expression of realzmp ( zero moment point ) in single supporting phase and double supporting phase, which isusedascriteriaofstabilitythroughtheactualmotionofhumanoidrobot
接著，利用安裝在腳部的六維力/力矩傳感器檢測地面力、力矩信息，進行穩定性分析。 -
Win600 freight lift is provided with the safe and reliable microcomputer control or plc control. the traction is equipped with vvvf wector to make the start, acceleation, deceleration and stop of lift stable and confortable. zero - speed braking stop is uesd to greatly increase the leveling accuracy, reduce te noise and vibration of operation and save energy over30 % than traditional ac double - speed traction
Win600系列載貨電梯採用微機活plc控制，安全可靠，拖動系統採用vvvf矢量控制使電梯的啟動加減速停車都十分平穩舒適，停車時實行零速控制動停靠，大大提高平層精度，降低運行噪音和振動，並且節能環保，比傳統的交 -
We have investigated transport properties of electrons in magnetic quantum structures under an applied constant electric field. the transmission coefficient and current density have been calculated for electron tunneling through structures consisting of identical magnetic barriers and magnetic wells and structures consisting of unidentical magnetic barriers and magnetic wells. it is shown that the transmission coefficient of electrons in a wider nonresonance energy region is enhanced under an applied electric field. the resonance is suppressed for electron tunneling through double - barrier magnetic ( dbm ) structures arranged with identical magnetic barriers and magnetic wells. incomplete resonance at zero bias is changed to complete resonance at proper bias for electron tunneling through dbm structures arranged with different magnetic barriers and magnetic wells. the results also indicate that there exist negative conductivity and noticeable size effect in dbm structures
對磁量子結構中電子在外加恆定電場下的輸運性質進行了研究.分別計算了電子隧穿相同磁壘磁阱和不同磁壘磁阱構成的兩種磁量子結構的傳輸概率和電流密度.計算結果表明，在相當寬廣的非共振電子入射能區，外加電場下電子的傳輸概率比無電場時增加.對于電子隧穿相同磁壘磁阱構成的雙磁壘結構，共振減弱；對于電子隧穿不同磁壘磁阱構成的雙磁壘結構，無電場作用時的非完全共振在適當的偏置電壓下轉化為完全共振，這時的電子可實現理想的共振隧穿.研究同時表明，磁量子結構中存在著顯著的量子尺寸效應和負微分電導 -
By means of the corollary of 3. 5 which stated that carrying on double wavelet transform to the signal would not change the convergence of modulus maxima line when scale comes to zero, this thesis put forward a new measuring method
當信號中混入較大的噪聲時，這種方法仍然可以實現瞬態信號波至點的精確檢測。採用matlab及wavelab工具箱對本論文所提出的方法進行設計及模擬研究。 -
Multipolarization the trends toward world multipolarization is taking the place of polarization situation, peace and development remain the themes of our era. the " none zero gaming theory " and " double win " had become the common understanding for most countries to solve the international dispute
從國際環境看，以美蘇冷戰為特徵的世界兩極格局逐步瓦解，國際政治經濟力量多極化趨勢不斷發展， 「和平與發展」逐漸取代「戰爭與革命」成為時代主題， 「非零和博弈」與「雙贏」已成為大多數國家解決國際爭端的一種共識。 -
Simplest normal form for singularity with a pure imaginary pair and double zero eigenvalues
雙零加一對純虛根特徵值系統的最簡規范形 -
It can still decrease influence of the eddy current greatly while contace surface of coil type double - pole amf structure is not need to be slotted, so it can also decrease surplus axial magnetic field when the current is at zero and axial magnetic field hysteresis time
線圈式兩極縱向磁場觸頭結構的觸頭表面不需開槽仍能大大降低了渦流的影響，因此也減小了電流零點時的殘余縱向磁場和縱向磁場滯后時間。 -
A double lines distance relay based on the zero sequence components is presented
摘要提出了適用於平行雙回線路的零序距離繼電器新判據。 -
The multiple method of scale is used to obtain the averaged equations in primary parameter resonance. from the averaged equations, the theory of normal form is applied to find the explicit formulas of normal form associated with a double zero and a pair of pure imaginary eigenvalues with the aid of the maple program
利用多尺度方法得出了主參數共振情況下的平均方程，利用normalform理論對具有雙零特徵值和一對純虛特徵值的平均方程進行了簡化，得到了平均系統的normalform 。 -
New synchronous control technology based on double closed - loop zero - error hardware interpolation and its application
新型雙閉環零誤差硬體插補同步控制技術及應用 -
Ds signal is twice modulated with the rapid pseudorandom noise sequence and the carrier. so it appears cyclostationary. in the field of spectral correlation, ds signals appears its characteristic as fallows : for the amplitude of spectral correlation, the information of carrier frequency and pn code rate are contained on the spectrum frequency equal to zero sheet, and also the pn code rate is contained on the sheet of spectrum frequency equal to carrier frequency ; for the phase of spectral correlation, the information of carrier initial phase is contained on the sheet of cyclic frequency equal to double carrier frequency
Ds信號是經過高速偽隨機序列和正弦載波二次調制的寬帶信號，因此具有周期平穩特性，它在譜相關域表現為:幅頻特性在譜頻率等於零截面切片上包含了載頻和偽碼速率信息特徵，在譜頻率等於載頻截面切片上包含了偽碼速率信息特徵;相頻特性在循環頻率等於兩倍載頻截面切片上包含了載波初相信息特徵。 -
Studies on permanent - bed - planting with double zero tillage for rice and wheat in sichuan basin
水稻乳苗拋栽與其他栽培方式的比較研究 -
Figure with double logarithm is adopted, hi this way all data points distribute around a straight line with non - zero slope. in a figure with double logarithm coordinates, straight line means the scale invariance of relative fluctuations, i. e. no scale seems special
雙對數坐標系裡的直線意味著相對起伏變量的標度不變性，即：在任何標d碩士學住論文q一少」 r廠sumis度上都沒有什麼特徵使這個標度顯得特別。 -
The way that use double watermark technique, and use asymmetric secret key system and a different secret key during watermark checking gives a novel idea to people : different information can be embedded into the image according to different requirement and provided for multiple utilization, because fragile watermark only require the trusted third part to extract and the user is transparent. the robust watermark required the authentication centre to extract the watermark. at the same time, the zero knowledge proof for the author id can be done by the authentication centre, which is the idea of the cryptology authentication and can solve problem of the copyright ownership more effectively
雖然本文對該模型提出的演算法並沒有具體實現，但是，在同一幅圖像中嵌入魯棒水印與易損水印的雙水印技術，以及採用的非對稱密鑰體制即在水印嵌入過程與水印檢測過程中使用了一對不同的密鑰，可為人們提供一個新的思路：由於易損水印只需通過可信任第三方提取，對用戶是「可見」的，因此可根據需要嵌入不同的信息，多方利用；魯棒水印的提取需要認證中心提取，同時可由認證中心對商家身份進行的零知識驗證，體現了密碼學的認證思想，更能解決版權糾紛的所有權問題。 -
Within the specified time limit, the strategy determines and implements an optimal feed - forward control sequence to the system, swings up the double inverted pendulum from its hanging position, and achieves zero speed state at the upright position
該策略通過在規定的時間內向系統施加一前饋控制序列，使上、下擺桿從自然懸垂位置擺到倒立點位置並使速度為零。 -
Zero - temperature magnetic properties of ferromagnetic double layers with interlayer antiferromagnetic coupling
復合層合管強度的理論計算 -
In this paper, based on the study of single channel deconvolution, we made a research in double channel deconvolution. there are three cases when we find its results by dfs algorithm. the first is that z transform expression of results have no polar on the identity circularity. the second is that denominator have zero on it while molecular have zero to counteract. the third is that z transform expression of results have polar on it, which is well known that deconvolution kernel has no spectral inverse
本文在對雙通道信號卷積反演求解時採用較為簡便的dfs演算法，在求解過程中會遇到的三類情況，第一類是解的z變換表達式在單位圓上無極點，第二類是z變換表達式分母有零點但分子有相應的零點作抵消，第三類是z變換表達式在單位圓上有極點（即稱之為卷積核無譜逆） 。
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