无系统的

The paper aim at the three-phase voltage source SPMW-inverter, which is applied in variable-speed wind turbines system, adopts the theory of nonlinear counterchange and nonlinear feedback, creates the three-phase voltage source PWM-inverter's nonlinear model, and deduces it's feedback linearization equation, consequently, the three-phase voltage source PWM-inverter active and reactive current decoupling control is proposed.

该文针对变速风力发电机组系统所用的三相电压型SPWM 逆变器，采用非线性变换和非线性反馈理论，建立了三相电压型 PWM 逆变器非线性数学模型，推导出其反馈线性化方程，从而得出三相电压型 PWM 逆变器有功电流和无功电流的解耦控制策略。

The transmitted MPPSfiles contain basic dosimetric information butmany Radiological Information Systems stilldo not accept these files.

传输的无阻塞文件包含的基本资料，但剂量学许多放射信息系统仍不接受这些文件。

A disease caused by the inhalation of spores of the fungus Histoplasma capsulatum, most often asymptomatic but occasionally producing acute pneumonia or an influenzalike illness and spreading to other organs and systems in the body.

组织胞浆菌病，网状内皮细胞真菌病一种由于感染组织胞浆属真菌所致通常无症状，但偶而产生严重的肺炎或流行感冒状的症候，并且传播到其分器官和系统中去

A method of the optical image encryption based on the frequency splitting domain and Fresnel domain is proposed, after the analysis of the fractional Fourier transform and Fresnel transform, by synthesizing the advantages of multi keys and lensless feature of the fractional Fourier transform and Fresnel transform in the optical image encryption system.

结合分数傅里叶变换及菲涅耳变换，在光学图像加密系统中分别具有多密钥性和无透镜性的优点，提出了基于分频域和菲涅耳域的光学图像加密方法。

It has all the necessary function to dailyoperations from trade execution entry, settlement, margining, and accounting.Method for IntraDay Margining Management's.

本系统包含完整的业务管理功能，凡是日常业务的上至交易记录，交收，成交单及结单印制，以至风险管理，无所不备。

Three-dimensional dynamic controls of the head, trunk, shoulder, elbow, wrist, ilium, knee, and ankle joints were measured kinematically via a Motion Analysis System, which is consisted of 8 Falcon Analog Cameras. It was found that the high stepping led to a mediolateral increase in the head and trunk swing.

研究的自变项为登阶高度和有无视觉之参与，依变项则为透过动作分析系统(Motion Analysis System with 8 Falcon Analog Cameras)所蒐集之重要关节点的三维运动学资料。

Three-dimensional dynamic controls of the head, trunk, shoulder, elbow, wrist, ilium, knee, and ankle joints were measured kinematically via a Motion Analysis System, which is consisted of 8 Falcon Analog Cameras. It was found that the high stepping led to a mediolateral increase in the head and trunk swing.

研究的自变项为登阶高度和有无视觉之参与，依变项则为透过动作分析系统(Motion Analysis System with 8 Falcon Analog Cameras)所搜集之重要关节点的三维运动学资料。

The algorithm analyzes the system in the frequency domain, then simplifies the finite-impulse-response channel estimate into several memoryless systems.

该算法从频域角度出发，从而将有限冲击响应信道的识别简化为一系列的无记忆系统识别问题。

When system error is very huge, integral effect will be weakened even disappeared, and when the error is small,the effect will be enhanced. Overshoot caused by overlarge integral coefficient is solved completely, even saturation state or static difference due to little integral coefficient.

在改进的控制算法中，积分增量在整个控制过程中是变化的，系统偏差大时积分作用减弱甚至全无，而在偏差小时则加强。

Methods: One hundred patients with OSAHS were enrolled in this study and divided into two groups: the stricture group (24 cases) and the nonstricture group (76 cases). The dimension of the lingual region airway, the thickness of the retropharyngeal and the lateral pharyngeal tissue, and the width and length of the tongue were determined.

对经多导睡眠监测系统(polysomnography， PSG)确诊的100例OSAHS患者，采用螺旋CT行上呼吸道连续扫描，测量舌后区呼吸道横截面积，对存在舌后区呼吸道狭窄（24例）和无舌后区呼吸道狭窄（76例）的两组患者进行对比研究。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。