sinusoidal
sinusoidal
1. The low expression of Fibronectin and Laminin plays an important role in the pathogenesis of the abnormal sinusoid wall in OCH.
(2) 纤维连接蛋白和层粘连蛋白低表达在血窦壁异常结构形成中有重要作用。
2. CTGF was mainly expressed in portal tracts and fibrotic areas.Positive staining was observed in hepatic stellate cells, sinusoidal endothelial cells and fibroblasts.
CTGF的表达主要集中于汇管区和纤维化区，肝星状细胞、成纤维细胞和窦状隙内皮细胞染色常呈阳性。
3. SPWM is a set of constant amplitude but unconstant width rectangular serial pulse produced by control return circuit to approximate sinusoidal voltage waves.
SPWM（正弦脉宽调制）是由控制回路产生一组等幅而不等宽的矩形脉冲列，用来近似正弦电压波。
4. CHEN Wei-dong,YANG Shao-quan.A note on the Nyquist sampling on sinusoidal signals [J].Journal of Xidian University,2000,27(4):500-503.
[2]陈卫东,杨绍全.关于正弦信号Nyquist采样的一个注记[J].西安电子科技大学学报,2000,27(4):500-503.
5. Discrete time signal(sinusoid) must satisfy N*Ts = qT to be perioic .
一个连续的正弦周期信号，抽样产生的离散信号不一定还是周期信号。
6. A Sinusoidal Oscillator Based on Current Conveyor
一种基于电流传送器的正弦波振荡器
7. A new improved discrete variable voltage variable frequency equivalent sinusoidal control method is presented.
一种新的离散变压变频等效正弦控制方法被提出。
8. Design Procedures of a Sinusoidal Signal Generator
一种正弦信号发生器的设计方法
9. A New Design of a Sinusoidal Wave Signal Generator
一种正弦波信号发生器的设计
10. Sinusoidal phase modulating technique is introduced in to the self-mixing interference in order to improve the displacement measurement accuracy of the self-mixing interferometer.
为了提高自混合干涉仪的位移测量精度,提出将正弦相位调制技术引入自混合干涉中。
11. While for the sinusoidal approximation method, a detail derivation of the amplitude of each sinusoidal function is re-derived for completeness.
为完整性，文中亦详细推导正弦函数近似法中各个频率之振幅。
12. In addition, two complementary sinusoidal power clocks are used to achieve static CMOS characteristics.The two sinusoidal clocks do not require complex clocking schemes.
之后，更进一步提出利用缩小写入资料的电压摆幅，以降低写入时的功率损耗，再透过等电位讯号取代预充电的操作，提升读取时的感测速度。
13. Phasor representation of sinusoidal function
二.用相量表示正弦量
14. Theory of sinusoidal pressure produced by the resonance of the liquid in hydraulic pipe excited by piezoelectric ceramics is presented.
介绍了一种利用压电叠堆激励管道内液体介质发生谐振产生正弦压力的发生装置。
15. On the basis of the RMS definition a method for measuring TRMS of distortion sinusoid or non-sinusoid is introduced in the paper.
介绍了一种基于交流信号有效值定义测量失真正弦波或非正弦波真有效值的方法,解决了平均值法在测量失真正弦波时引起显著测量误差的问题。
16. An effective phase interpolation algorithm is introduced, in which sinusoidal model can analyze/synthesize speech signal precisely and effectively.
介绍了一种更有效的相位内插算法,使正弦模型能够精确而更有效地分析/综合语音信号。
17. A single-phase half-bridge switch mode rectifier is presented to draw a sinusoidal line current, to achieve power factor correction and to maintain the DC-link voltage constant.
介绍了绘制正弦线电流的开关模式单相半控桥整流器,用它来获得功率因数补偿并保持直流环节电压的恒定。
18. From Wiener solution the average canceling-ratio is derived when the interference is a sinusoidal AM signal.
从 Wiener 解出发,以单频调幅干扰为例子,导出了平均对消比之概念。
19. The classic way for the synthesis of a sinusoidal voltage is the PWM with PID controller in relation to a reference sinusoid,which have poor robustness.
传统的开关型正弦电压源采用的是PWM技术与PID控制相结合的方法，它是对参考正弦信号的跟踪控制，鲁棒性较差。
20. As a numerical example, nonlinear free and forced vibration phenomena of shallow spherical shells with sinusoidal corrugation are studied.
作为算例，研究了正弦波纹扁球壳的非线性自由和受迫振动现象。
21. Suppose the speakers both emit a pure sinusoidal sound wave of constant frequency.
假定两个扬声器都发射恒定频率的纯正弦声波。
22. This paper elementarily presents space-time three-dimensional electromagnetic field modal of permanent magnet linear synchronous motor (PMLSM) based on sinusoidal electromagnetic field.
初步建立了永磁直线同步电动机时空三维非正弦电磁场的数学模型。
23. In this paper, the phase continue scan is combined with the sinusoidal phase modulation to determine the vibration amplitude of object by time-average ESPI.
利用光学连续相位扫描和正弦相位调制相结合，提出一种ESPI时间平均测振的定量分析方法。
24. Adopting the numerical inversion of integral transform, the dynamic response of soils under the gradually applied step loading and the sinusoidal loading is investigated.
利用数值积分反变换，并对特例情况下渐加阶形荷载、正弦波形荷载等荷载形式作用下土体的位移响应特性进行了探讨。
25. Each single-phase static inverter adopts two-stage approach, a DC/DC stage followed by a DC/AC stage. The DC/DC stage converts 270VDC to 180VDC with isolation, and the DC/AC stage converts 180VDC to 115V/400Hz sinusoidal voltage.
单相静止变流器采用两级式结构,前级为DC/DC级,将270V直流变换为180V直流,并实现电气隔离,后级为DC/AC级,将180V直流逆变为115V/400Hz交流。
26. The method how to select the waveform parameters is discussed.The synchro control model of this non sinusoidal oscillation is derived.
另外，还对其波形参数的选择方法进行了探讨，导出了该非正弦振动的同步控制模型。
27. The pathologic section shows fatty generation,hepatic sinusoid dilated congestion in different degrees,infiltration inflammatory cell sometimes.
各剂量组给药期间大鼠精神较差,进食量减少,体重增加较慢,停药后均减轻或消失。
28. Driver to Non- sinusoidal Periodic Wave
周期非正弦波的激励
29. Tang H.X., Shao L.T., Song CH.H., Finite element analysis for slope stability of dam model under action of sinusoidal wave, Hydro-Science and Engineering, 2002.
唐洪祥,邵龙潭,宋春红,正弦波作用下模型坝的有限元边坡稳定分析,水利水运工程学报,2002。
30. On the basis of the one-dimensional theory of Dubois-Violette et al, conditions for the onset of instabilities under the excitation of static, sinusoidal and square wave electric Fields, respectively, are obtained.
在Dubois-Violette等人的一维理论的基础上,我们获得了直流、正弦波和矩形波三种电场激发下的失稳条件。
31. In the FMCW(frequency modulated continuous wave) liquid level measuring system,the key to measure the distance is to detect the frequency of the sinusoidal echo beat signal.
在FMCW(调频连续波)微波液位测量系统中,回波差拍正弦信号的频率检测是实现距离测量的关键。
32. In sinusoidal phase modulating laser diode interferometer, the main error source is the variation in output light intensity of light source.
在半导体激光正弦相位调制干涉仪中，光源输出光强的变化是测量误差的主要来源。
33. To achieve low harmonic distortion and fast response, the single-phase full-bridge power converter adopts sinusoidal pulse-width modulation (SPWM) unipolar switching technique.
在单相全桥直流-交流功率转换器方面采用正弦脉波宽度调变单极性电压切换技术，具有低谐波失真及快速响应之性能。
34. The singularity expansion method (SEM) presents transient response in electromagnetic scattering in terms of a small number of damped sinusoid.
在奇点展开法中瞬态响应可用一系列衰减振荡波的迭加来表示。
35. With constant speed rotation, the loading will be a sinusoid torque over sensor.The frequency of sinusoid loading can be adjusted through setting the rotation speed of servo motor.
在定转速旋转的情况下,偏心负载是以正弦波形式的扭力加诸于感测器上, 正弦波扭力负载的频率能藉由伺服马达的转速加以调整。
36. In the numerical experiment, the plate was subjected to five types of input forces, i.e., sinusoidal, triangular impulse, rectangular impulse, a series of impulses and random.
在数值模拟实验中，此矩形平板受到五种型式输入负荷的作用，亦即正弦力、三角形冲击力、矩形冲击力、连续冲击力及随机力等。
37. For the seismic safety evaluation of a large factory, seismic subsidence properties of loess under random seismic loading and equivalent sinusoidal loading are tested on dynamic triaxial equipment.
在某大型企业的地震安全性评价工作中,采用随机地震荷载输入动三轴进行了黄土震陷试验,探讨了该场地黄土在不同动荷载作用下的震陷特性。
38. In the theory of the system, the tools of Fourier analysis or Fourier transform enable us to analyze the response of a LTI system, such as a circuit, to such sinusoidal inputs.
在系统理论中,付里叶分析与付里叶变换的工具使我们能够对一个线性时不变系统在正弦激励下的响应进行分析,比如一个电路对正弦输入下的响应。
39. This is the maximum continuous sinusoidal rms voltage, which maybe applied at any temperature upto the maximum operating temperature of the device.
在规定的环境条件下，保证压敏电阻器正常工作所允许连续施加的最大交流电压值。
40. Design of sinusoidal oscillator based on OTRA
基于OTRA的正弦波振荡器的设计
41. Diffraction efficiency of Al coated triangle and holographic sinusoidal grating used in UV region are calculated using the differential formalism of exact electromagnetic theory.
基于有限电导率光栅的微分理论，对工作在紫外光区的全息正弦光栅和三角槽形光栅的衍射效率做了数值计算。
42. Energy-spectrum entropy and subharmonic-harmonic rate methods were used to analyze speech based on speech sinusoidal model.
基于语音正弦模型,采用能量谱熵和子谐波谐波比率方法进行语音分析。
43. The waves are sinusoidal in nature, and they have an amplitudeand a frequency.
声波实质上是正弦曲线,它有振幅和频率。
44. The waves are sinusoidal in nature, and they have an amplitude and a frequency.
声波实质上是正弦曲线，它有振幅和频率。
45. Many erythrocyte and kupffer cells were seen in sinusoid of liver and spleen, along with many yellow and brown irons contained blood grains.
大量肝细胞肿胀，胞浆内可见许多大小不一的脂肪空泡；肝细胞胞核浓缩、碎裂、溶解甚至消失。
46. If a sinusoidal current is sent through a moving coil galvanometer, the meter reads zero.
如果将一正弦电流通入动圈式电流计,那么这电流计的读数为零。
47. If a sinusoidal current is sent through a movingcoil galvanometer, the meter reads zero.
如果将一正弦电流通入动圈式电流计，那么这电流计的读数为零。
48. Were and elephant's tusks able to grow long enough they would be in the shape of a spiral( similar to the extinct woolly mammoth), because the tusk typically follows a sinusoidal curved growth pattern.
如果象牙不断地长下去，最终形成螺旋壮（似于已灭绝的猛犸象）因为象的长牙是按正弦曲线状生长。
49. We designed a new as well as convenient method to measure the sinusoidal wave modulated transferring function of photographic material.
实验结果表明:用该方法测试得到的调制传递函数值精度高、重复性好。
50. In the decoder, audio signal is reconstructed with IFFT and OLA.The experimental results show that this sinusoidal modeling can represent the stationary parts of the audio signal very well.
实验证明该文提出的正弦模型实现方案可以很好地表示出音频信号中的平稳成分，并对低比特率的参数音频编码有一定的借鉴性。
51. Different kinds of laser interferometers were compared, and heterodyne laser interferometer was selected as the laser measurement system for sinusoidal pressure.
对不同激光干涉仪进行研究比较，最终选择外差式激光干涉仪作为正弦压力的激光测量系统。
52. As for AC circuit, it first gives sinusoidal steady-state analysis of RLC circuit, then explains AC power and magnetically coupled circuits.
对于交流电路，也是从RLC电路的正弦稳态分析入手，然后讲解交流功率和磁耦合电路。
53. For sinusoidal waveforms, it is equal to the cosine of the angle of phase difference between voltage and current.
对于正弦波来说，功率因子等于电压、电流位相差的余弦。
54. If the nonlinear element has a single input and multiple output values, the input signal is taken to be sinusoidal and the outputs contain harmonics.
对于非线性元件的输入为单值而输出有多值的情况,令输入为正弦信号,输出包含各次谐波;
55. If the nonlinear element has a single output and multiple input values, the output signal is taken to be sinusoidal and the inputs contain harmonics.
对于非线性元件的输出为单值而输入有多值的情况,令输出为正弦信号,输入包含有各次谐波。
56. The radiation patterns and directivities of a dipole antenna and antenna arrays excited by sinusoidal and walsh waves are compared.
对偶极子天线和天线阵列用正弦波和沃尔什波辐射时的方向图和方向性系数进行了比较。
57. Spectrum analysis in output signal of bistable system can identify the frequency of weak sinusoidal signal concealed in the white noise.
对双稳态系统的输出信号作了频谱分析,辨识出了淹没在白噪声中的微弱正弦信号频率。
58. Estimation of the nesting season of marine turtles from incomplete data: statistical adjustment of a sinusoidal function Gratiot, N., Gratiot, J., Kelle, L. And de Thoisy, B.
对海龟产卵季节不完全数据的估计:统计调整工作的正弦波。
59. Damaged endothelial cells show ruffle formation, dilatation of rough endoplasmic reticular and decreasing in cytoplasmic density, and bulged into the sinusoidal lumen.
对窦内皮细胞的形态、位置变异、及枯否氏细胞与窦内皮细胞受损的密切关系,做了较详尽的观察。
60. These cases were examined in order to observe central compensation of vestibular function by sinusoidal harmonic acceleration and posturography.
对这些病例分别行低频谐波加速度试验和姿态图检查,就相位和增益以及总包络面积和长度等指标观察前庭功能的代偿能力。
61. The sinusoidal voltage and current distribution on the line of each frequency component is obtained by the phasor equation for the transmission line and the source and load impedances.
将传输线上不同位置电压及电流之频谱以快速富氏反转换即得传输线上不同位置之近似电压及电流脉波。
62. Treat the sinusoid torgue as input and the phase difference as output, then the transfer function of our sensor is easy to get.
将正弦波扭力负载当作输入,相位差当成输出, 我们就可容易得到感测器的转移函数。
63. DPO will be a sinusoidal DPO by improving the circuit. A good quality FSK output are easily obtained with good phase continuity which is controlled by using 8031 microcotroller.
将电路改动为一个正弦的DPO后,得到了一个由8031控制的相位连续的BFSK调制输出。
64. Of thy supernal sinusoidal spell?
岂知你崇高的正弦魅力乎？
65. Using some positive solutions of the ODE,the solutions of the generalized BBM equation are obtained,which are the bell type solitary wave solution,the kink type solitary wave solution,and the sinusoidal traveling wave solution.
并利用一阶四次常微分方程的部分正精确解求得含有任意次正幂项非线性广义BBM方程的一些精确解,包括钟状孤波解、扭状孤波解以及用三角函数表示的周期解。
66. By replacing the sinusoidal modulation wave with its tangent or secant, three novel tangent sampling methods and two secant sampling methods were gained.
并在此基础上，分别利用切线和割线来近似替代正弦调制波，获得了3种新的切线采样法和2种割线采样法。
67. Numerical simulation is performed for each synchronization method through a sinusoid signal.
并对以上各同步定义进行了模拟验证。
68. Finally, we fabricate a prototype for the wheel motor and drive it with square, sinusoidal, and optimal current waveforms to test the wheel-motor’s performance.
并将马达雏形制造完成，最后利用实验的方式测试最佳波形之效能，以及以其他波形驱动之效能比较。
69. For the cuse of sinusoidal pulsation,the linear equations have been solved.
并针对压力钢管一端有压力脉动的情况进行了线性化求解；
70. The morphologic changes of sinusoid endothelial cells were studied on 12 cases of liver biopsy specimens using electron microscope.
应用电镜技术对光学显微镜下不易观察清楚的肝窦内皮细胞的形态作进一步的分析研究。
71. A method is presented for FRF matrix measurement when multiple sinusoidal vibration response is controlled.
应用频响矩阵建立了多维振动系统输入输出之间的数学模型。
72. Imitation study of sinusoid pulse laser thermoelastically generated ultrasound stress pulse[J].
引用该论文 单宁,史仪凯,赵江海,程建兴.
73. Study on Multiwavelength Erbium-doped Fiber Laser with Sinusoidal Phase Modulation[J].
引用该论文 孙国勇,瞿荣辉,方祖捷,王向朝.
74. The Detection of Weak Transient Sinusoidal Signal
弱暂态正弦信号的检测
75. Pulsar signals should be nearly sinusoidal after the Doppler shifts are taken out, so Fourier transforms pick them up pretty easily.
当多普勒偏移去除后，脉冲星的信号应当近乎是正弦曲线的样子，所以傅里叶变换可以很容易的去除多普勒效应。
76. In the sinusoidal systems, active current detecting is real-time with no delay.
当电压电流无畸变并平衡时,测量有功电流无过渡过程,是实时精确的;
77. When a linear electrical load is connected to the system, it draws a sinusoidal current at the same frequency as the voltage (though usually not in phase with the voltage).
当线性负载连接到系统，绘制一个与电压相同频率的正弦电流（通常是不同相位的频率）。
78. Dai Hongyu, Zhou Runde. A sinusoidal power clock generation circuit for energy recovery logic. Microe-lectronics, 34(2004)1, 71 8722;76, (in Chinese).
戴宏宇,周润德.用于能量回收逻辑的正弦功率时钟电路.微电子学,34(2004)1,718722;76.
79. For a linear circuit, the assumption of a sinusoidal source represents no real restriction.
拟译：对于一个线性电路来说，它的信号源不一定真是正泫信号源。
80. Alignment fields consist of very low distortion sinusoidal waves.
排队过程包含很低的扭曲的正弦波。
