- 更多网络例句与窗相关的网络例句 [注：此内容来源于网络，仅供参考]
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A key point in Short Time Fourier Transform is the choice of window function. Although rectangle window is regarded as the first choice because it's featured by integral harmonic to filter signals and by DC component, decaying DC component and frequency shift of signals cause great error to rectangle window STFT. In addition, transient signals contain rich information of faults, but the fixed time window of STFT fail to collect these information.
STFT 算法关键问题之一是窗函数的选择，矩形窗以滤除信号整数次谐波和直流分量的特点自然称为首选窗，但衰减直流分量和信号的频率偏移对矩形窗 STFT 造成了很大误差；其次，暂态信号中含有丰富的故障信息，傅立叶变换固定的频窗忽略了这些特征信息。
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Innovation is the soul of product development, Chongqing property market from the last century 90's small bedroom, large living room to the outside Longhu Garden飘窗, Liquidambar Longhu tribunal small units + 108 square meters viewing terrace, more than Jiangshan Jiao balcony of the house and create the wrong rhyme Yongyue Austrian combination of Imperial who are viewing the thermocline, and the sun terrace of 100 super-life, the new units as soon as the launch of one of the sought after by consumers.
创新是灵魂，是产品开发，重庆房地产市场从上个世纪90年代的小卧室，大客厅外飘窗龙湖花园，龙湖枫香庭小单位+一百〇八平方米观景台，江山多娇阳台的房子并建立了错误的韵组合跃奥地利帝国谁正在查看的跃层，和太阳的阳台100超级生命，新的单位尽快推出一个追求的消费者。
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According to this method,four different 11-step algorithms with four different window functions which are rectangular window,triangle window,hanning window,and blackman window are designed. Analysis and simulation show that hanning window and blackman window with small lobes are less sensitive to errors. Seven different algorithms with the same phase shifting interval π/2 are designed by hanning window function,whose phase shifting steps are separately 5,11,15,39,51,76 and 101 steps.
选择矩形窗、三角窗、hanning窗和blackman窗生成4种11步移相算法，对振动误差和相移误差的分析验证了旁瓣小的hanning窗和blackman窗生成的算法对误差的灵敏度要小；再选择hanning窗生成了移相间距为π/2的5，11，15，39，51，76和101步7种移相算法，仿真验证了步数越多主瓣越小，对振动抑制能力越好，但需要更高的微位移器移动精度来获得有效的干涉条纹。
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"A window in a vertically slid ing frame is called a sash window: a single-hung sash has only one half that moves; in a double-hung sash, both parts slid e."
在窗框中上下滑动的窗，称为上下推拉窗，仅有一扇窗可滑动的称为单悬窗，两扇都能滑动的称为双悬窗。
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The differences between the edge of canopy gap and interior of forest and the differences between trunk surface temperature at the edge and surface temperature in the center of gap were also analyzed. The findings showed that there were high temperature regions on the east and north of middle vertical active surface of edge. So that the vertical active surface of edge is a new thermal active surface on the vicinage of canopy gap beyond soil surface on the interior of forest, soil surface on the gap, and forest canopy surface.
指出在林窗区域，受太阳直接照射的东侧和北侧林墙中部存在表面温度高值区，是林窗区域除林冠面、林窗地面、林内地面之外的新的第4热力作用面，对探讨林窗区域的热量传输、小气候形成以及林窗边缘植物的侧向生长等均有重要意义。
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"A window in a vertically sliding frame is called a sash window: a single- hung sash has only one half that moves; in a double- hung sash, both parts slide."
在窗框中上下滑动的窗，称为上下推拉窗，仅有一扇窗可滑动的称为单悬窗，两扇都能滑动的称为双悬窗。
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At the BCL of 500ms, 1000ms and 2000ms,the VWtimes increased markedly with the BCL prolonging, and the degree of increasing was even obviously when heart rate was slow (BCL=2000ms or 1000ms). The enlargement of VWs was a most important reason to increase the incidence of ventricular arrhythmias; 2）At the BCL of 500ms, 1000ms or 2000ms,the VWtimes of the premature stimulates S2 was at endomembrane were wider than at the outermembrane. We supposed that premature stimulates come from endomembrane was easier inducing VF compared with outermembrane;3The VWtime of unidirectional block was wider than reentry's, we can see that reporlarization dispersion changed dynamicly. 4The QRS polar of the premature stimulates was opposite the primary beats ,which suggesting that excitation of inducing premature beats was coming from epicardial. That is to say electrotonic potential take part in the creation of reentry;5With the ratio of the Tp-e/QT increasing the occurrence of VF was upgrading. So the ratio was an effective method to estimate the event of SCD.6 The VWtimes of S3 were broaden than S2's. But we can not study penetratingly, which is the contents of our future studies.
在BCL为500ms、 1000ms和2000ms刺激条件下，随着刺激周长的增加单向传导阻滞时间易损窗呈增大趋势；并且在心率较慢时(BCL为2000ms和1000ms)增大最明显，是LQTS患者室性心律失常发生率增加的原因之一；2）在BCL为500ms、 1000ms和2000ms刺激条件下，S2位于内膜侧时时间易损窗大于在外膜侧时的，推测来自于内膜侧的期前刺激易于诱发室性心律失常；3）折返激动时间易损窗小于在单向传导阻滞时间易损窗，折返易发生于S2刚进入单向传导阻滞区间时，这说明复极梯度的不均一是动态变化的；4心电图上倒置QRS波与正常S1刺激所引起QRS波极性相反，提示不同位置S2刺激引发的室性早搏的兴奋均来自于外膜侧，说明了电紧张电位扩布参与了折返的产生；5）Tp－e/QT可以反应跨膜复极离散度，随着Tp－e/QT比值的增加PVT的发生增多，其可以用来预测室性心律失常的发生。6）随着期前刺激数目的增加时间易损窗增大。
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MCA can be insonated through optical window. PI measured by transoptical and transtemporal investigation is consistent. However, flow velocity is slower in transoptical than in transtemporal, so the flow velocity of MCA in transoptical test needs to be cautious in clinic application.
眶窗检测MCA方法可行、检出率高，PI结果与颞窗检测一致，因此，颞窗缺如患者可经眶窗检测大脑中动脉血流速度，但要注意两窗所测血流速度的结果有差别，故临床宜慎用经眶窗测定的MCA血流速度结果。
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METHODS Among 204 patients reinfected after PIC window 104 patients with short PIC window and 100 patients with long PIC window were prospectively studied. According to univariate analysis and logistic multivariate regression analysis the influential factors with PIC window were identified.
方法对204例出PIC窗后再感染者中，104例较短PIC窗的患者和100例较长PIC窗的患者进行前瞻性调查，以单因素分析及Logistic多因素回归分析，判定PIC窗的影响因素，并与100例出PIC窗后未再感染者进行对照研究。
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In this paper, based on a pill-box window model with a conical-shaped alumina ceramic and Ansoft HFSS software, the relation of VSWR with various electrical parameters in the window is simulated; the effects of variations of the output window structure on electrical field intensity, microwave power flow and quantity of heat are analyzed; the electrical characteristics of frequency bandwidth, power capability and heat dissipation for the pill-box window with conical-shaped or disk alumina ceramic are discussed, which shows that, with a rational structure of the window with conical-shaped alumina ceramic, the output capability of microwave peak and average power may greatly be increased, the secondary electron emission may effectively be suppressed, and heat dissipation may become more uniform and be easier for cooling.
本文在前人工作的基础上，基于圆锥形陶瓷盒形输出窗模型，采用Ansoft HFSS三维计算软件的优化模拟，对该输出窗模型的驻波频率特性与各种结构参量的关系进行了优化模拟，分析了该输出窗片结构变化对其表面的电场分布，功率流分布、热量分布的影响，得出最优模型参数。并且探讨了陶瓷窗片的形状和几何结构对改善输出窗的频带特性、提高峰值功率和平均功率、抑制二次电子倍增方面的作用。
- 更多网络解释与窗相关的网络解释 [注：此内容来源于网络，仅供参考]
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CVS Annotate：(開啟CVS Annotate檢視視窗)
Console (開啟主控台檢視視窗) | CVS Annotate (開啟CVS Annotate檢視視窗) | CVS Editors (開啟CVS Editor檢視視窗)
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cant bay：多边形凸窗,三边形突肚窗
canroy machine 卷刷机,卷刷机 | cant bay 多边形凸窗,三边形突肚窗 | cant bay window 多边形凸窗
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transom window; fanlight：腰头窗;楣窗
固定窗 fixed window | 腰头窗;楣窗 transom window; fanlight | 百叶窗 shutter; louver window
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picture window：外景窗、观花窗
physical-chemical attack 物理化学浸蚀、腐蚀 | picture window 外景窗、观花窗 | pier glass 穿衣镜、窗间镜
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Window box：窗型盒(间窗有胶片)
彩盒(密封) COLOR BOX | 窗型盒(间窗有胶片) WINDOW BOX | 窗型盒(间窗没胶片) OPENING WINDOW BOX
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OPENING WINDOW BOX：窗型盒(间窗没胶片)
窗型盒(间窗有胶片) WINDOW BOX | 窗型盒(间窗没胶片) OPENING WINDOW BOX | 绑卡 TIE ON CARD
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window seat：(窗槛下的)窗座, 靠窗座位
protein composition 蛋白质组成 | window seat (窗槛下的)窗座, 靠窗座位 | visual direction finding 视觉探向
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windowless counter：无窗数计;无窗计数器
钨阴极 wolfram cathode | 无窗数计;无窗计数器 windowless counter | 无窗送料器 windowless presenter
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fenestral：如窗的 (形)
fenestra 窝窗; 透明斑点; 似窗的小开口 (名) | fenestral 如窗的 (形) | fenestrate 具透明斑点的; 具窗孔的 (形)
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stormproof window：防风雨窗
storm window 防暴风雨外重窗; 防风窗; 防风外重窗 | stormproof window 防风雨窗 | Swedish window (中间装有活动百叶的双层玻璃窗) 瑞典式窗