查询词典 filter capacitor

The paper has conducted the research to unipolarity ADC on the 2nd order front filter, and by using the Pspice software to carry on the analysis on the filter effect under different noise source, obtained the optimal filter design method under the similar application.

论文对单极性ADC前向电路中的二阶滤波回路进行了研究，并利用Pspice软件对来自不同干扰源下的回路滤波效果进行了分析，得出类似应用下的滤波回路设计优选方案。

The basic unit for constructing filter bank is general parameter filter with approximately line phase, which is IIR filter.

随着研究的深入，滤波器组的应用也从最初的子带编码逐渐发展到传送复用、信道均衡、离散多语音调制等。

Algorithm analysis and simulation were conducted to compare it with extended Kalman filter and unscented Kalman filter, and results indicate that the new filter is more effective and available.

在算法推导及Monte-Carlo仿真过程中，将新的BLUE滤波算法和EKF、UKF滤波算法进行比较，结果表明新算法的有效性和适用性。

An algorithm of edge detection combined with morphological filter is proposed, firstly, it adopts adaptive method to decide the wimble structuring element and applies iterative morphological filter based on two wimble structure elements to filter the image, then uses multi-scale morphological edge detector to get multi-scale edges, and obtains the more ideal image edges under the environment of existing noise by integrating the edges of various sizes.

文中提出了一种结合形态学滤波的边缘检测算法，该算法采用自适应方法确定锥形结构元素，然后利用双锥形结构元素对图像进行形态学迭代滤波，对滤波后的图像进行多尺度形态学边缘检测，并将各尺度下边缘检测的结果进行合成，最终得到在噪声存在条件下较为理想的图像边缘，并且与其它边缘检测算法进行了对比实验，实验验证了该算法的可行性和有效性。

Bag filter; baghouse filter: Fabric filter used in industrial operations to recover valuable matter as well as to control atmospheric pollution at the source.

过滤袋：用纺织纤维做的过滤口袋，用于在工业生产中回收有价值的物质，对大气污染的源头进行控制。

Bag filter; baghouse filter Fabric filter used in industrial operations to recover valuable matter as well as to control atmospheric pollution at the source.

用纺织纤维做的过滤口袋，用于在工业生产中回收有价值的物质，对大气污染的源头进行控制。

Bag filter; baghouse filter Fabric filter used in industrial operations to recover backstopping valuable matter as well as to control atmospheric Provision of technical support.

提供技术援助。

MethodsThe implantation of vena caval filter was performed in 30 patients with DVT of lower extremities. A permanent filter was used in 14 cases, and temporary filter in 16. Of the 30 cases, 27 received venous thrombolysis or thrombectomy combined with interventional thrombolytic therapy.

30例下肢深静脉血栓形成的病人，14例植入永久性腔静脉滤器，16例植入临时性腔静脉滤器；27例分别行单纯静脉溶栓或切开取栓+静脉置管溶栓；全部病例同时行抗凝治疗。

Under this background, this article systematically demonstrates the summarized theory and method of sewage disposal and retrieval and utilization, the article take the waste water through film production as the research object, take the ceramicite as filling, adopt with the process of biological aerated ceramicite filter, discussing the feasibility of disposal of the waste water through film production as well as realizing the purpose of sewage First of all, this article briefly introduced the traditional process of sewage disposal and state of development; introduces the course of Lucky film company's sewage disposal and current situation; analyzes emphatically the history of material of filter, current situation and development as well as the domestic application achievement of biological aerated filter and existing problems.

本文系统综述了污水处理及回用的理论和方法，并以胶片生产废水为研究对象，以陶粒为填料，采用曝气生物滤池的工艺，探讨处理胶片厂生产废水的可行性及实现污水回用的目的。首先，本文简要介绍了传统的污水处理工艺及发展状况；介绍了乐凯胶片公司污水处理的历程及现状；着重分析了滤料的历史、现状和发展及曝气生物滤池在国内外的应用成果及存在问题。

The strain gradient, the fiber Bragg grating's reflection and the short wavelength loss decide the two stopbands. Because of having no extra loss result from coupler and no high cost result from circuitor, the band pass filter formed by single chirped fiber grating have many good characters such as little insert loss its insert loss is the fiber splice loss, small volume, low cost and excellent property, moreover there is no report about fabricating filter by using this method, thus we will apply national invent paten about the method of fabrication fiber band pass filter using single chirped fiber grating. According to the parameters linearly chirped fiber gratings of Canada BRAGG Photonics Inc.

由于没有耦合器带来的3dB的额外损耗，也没有环行器带来的高的制作成本，用单支chirped光纤光栅形成可调光纤带通滤波器具有插入损耗极小（插入损耗为光纤与光纤之间的融接损耗）、体积小、制作成本低廉并且性能优良等特点，而且国内外还未见类似制作方法的报道，我们对用单支chirped光纤光栅形成可调光纤带通滤波器这一制作方法正在申请国家发明专利。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。