Question

急 帮我我翻译下下段文字 不要用软件翻译

近几年来, 随着现代电子技术的发展，通信设备中的双频段滤波器已经成为微波频段无线通信设备中的重要元件，而如何设计一个具有较高性能的滤波器，对设计一个好的微波电路系统具有很重要的意义。
本文基于方型环与开路线相结合的结构设计了一种新型微带双通带带通滤波器，实现了双通带的性能．通过调节滤波器的各个参数，分析了滤波器参数对其性能的影响，可以很方便地得到较好的性能．该滤波器经调节方型环与开路线的尺寸分别获得两个通带。经HFSS软件仿真优化，测试结果表明该滤波器能够工作。这种滤波器设计方法简单，体积小，成本低，加工方便，便于与其它电路集成，而且带内损耗小，可以直接应用于微波电路，从而可以很好地满足无线通信的应用需求，也便于与系统整体集成。
用google翻译的老师说不行

Answer 1

这个是用专业的翻译软件翻译出来的，试试看

In recent years, along with the development of modern electronic technology, communications equipment has become the double frequency band filter microwave band the important components of wireless communication equipment, and how to design a has a high performance of filters, to design a good microwave circuit system has the very vital significance.
Based on the square ring of combining with open route structure design a kind of new microstrip double bandpass filters, realized the performance of the double bandpass filters. By regulating the various parameters, analyzed the filter parameters on its performance influence can be easily get better performance. This filter square by adjusting the size of the rings and open routes were given two bandpass. After HFSS software simulation optimization, test results show that the filter can work. This filter design method is simple, small volume, low cost, processing convenient, facilitating and other circuit integration, and small loss in the band can be directly applied to microwave circuits and thus can well satisfy the application requirement of wireless communication, also facilitate and overall system integration.

Answer 2

In recent years, along with the development of modern electronic technology, communications equipment has become the double frequency band filter microwave band the important components of wireless communication equipment, and how to design a has a high performance of filters, to design a good microwave circuit system has the very vital significance.

Based on the square ring of combining with open route structure design a kind of new microstrip double bandpass filters, realized the performance of the double bandpass filters. By regulating the various parameters, analyzed the filter parameters on its performance influence can be easily get better performance. This filter square by adjusting the size of the rings and open routes were given two bandpass. After HFSS software simulation optimization, test results show that the filter can work. This filter design method is simple, small volume, low cost, processing convenient, facilitating and other circuit integration, and small loss in the band can be directly applied to microwave circuits and thus can well satisfy the application requirement of wireless communication, also facilitate and overall system integration.

Answer 3

In recent years, with the development of modern electronic technologies, communications equipment band of the band has become a microwave wireless communications equipment is an important element, and how to design a higher performance of the filter on a circuit design a system of great significance. this article is based on 方型环 and the line of the integration of design a new type with a double take to bring out the filter and a pair of the performance ． with by adjusting the filter of all parameters andAnalysis of the filter parameter of the performance, can easily go to get a better performance ． the filter on the line with the size of 方型环 respectively won two trends show. the simulation hfss software optimizes, test results indicate that the filter to work. the filter design simple, small volume, low cost, convenient and easy with the other circuit integration, and bring in little, and can be applied directly to a circuit, be good to meet the wireless communicationApplication requirements, also facilitates integration with the system as a whole.

Answer 4

google不好啊