50分悬赏 麻烦英语达人 帮忙英文翻译下这段摘要
翻译的是：But the filter are one kind can cause the useful signal smoothly through simultaneously carries on the suppression to the useless frequency code (or weaken) the electronic installation.In the project is commonly used it to make the signal processing, the data transfer and the suppression disturbance and so on.The traditional digital filter design process is complex, the computation work load is big, the filter characteristic adjustment difficulty, has affected its application.This article uses the design method is based on the MATLAB frequency sampling design law, it is uses for to design the FIR numeral filter the system function, in this article carries on the design using the optimized design law to the digital filter, carries on the design with this method, may cause in the stop-band the erroneous minimizing, the experimental simulation result to be satisfying.
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Abstract:In the world are facing serious environmental problems, the proliferation of motor fuel has seriously affected the air quality. 10 years, the Chinese electric vehicle industry rapidly. With the battery technology to improve gradually improve the quality, easy-to-use, energy consumption at the end of affordable electric car has been widely recognized by consumers, the rapid expansion of market demand, driven by the expansion of production scale of enterprises. Despite the industry standard is not clear, and other policy factors, but consumers favor of the new modes of transport, promoting the light electric vehicle industry maintained a rapid growth in recent years.
Key words: cost-effective energy saving and environmental protection Light
(Google翻译，仅供参考，仅供参考)
In the world are facing serious environmental problems, the proliferation of motor fuel has seriously affected the air quality. 10 years, the Chinese electric vehicle industry rapidly. With the battery technology to improve gradually improve the quality, easy-to-use, energy consumption at the end of affordable electric car has been widely recognized by consumers, the rapid expansion of market demand, driven by the expansion of production scale of enterprises. Despite the industry standard is not clear, and other policy factors, but consumers favor of the new modes of transport, promoting the light electric vehicle industry maintained a rapid growth in recent years.
Key words: cost-effective energy saving and environmental protection Light
Mass being confronted with the grave environment problem , fuel oil motor vehicle being in flood having affected air gravely in the whole world. During the ten years, Chinese electric motor car estate emerges rapidly. Ceaselessness is perfect with the fact that science and technology improves battery mass's slowly , broad using the energy bottom , the substantial electric motor car of price to go to the lavatory , consuming to have got a consumer approves , the market demand expands rapidly , the scale having drive manufacturing enterprises expands. Although have estate standard to wait for policy factor effect no clearly , the consumer checks this one Xin Xing means of transportation favour, drive light electric motor car estate to have kept a fleetness in recent years increasing by.
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