积极探索英文

Low-carbon agriculture is a modern form of agriculture based on low energy-consumption, low pollution and low emission, which is realized by making use of energy in a highly effective and pollution-free way that involves little or no use of carboned energy. It is a form of development of agricultural economy in which the productionstyle and lifestyle change from high-carbon farming to low-carbon farming. Low-carbon agriculture is an advanced form of three-low farming, which governments of different levels is paying great attention to for its minimum investment for the maximum benefit / profit.. At moment, low-carbon agriculture is being put into practice nationwide.

In the 1990s, electronic and computer technology in the international advanced countries, have been actively explore new electronic circuit design method and design method, the tools in the aspects of change, has been a huge success. In the field of electronic technology design, programmable logic devices (CPLD), such as the FPGA, has been widely spread, these devices for digital system design brings great flexibility. These devices can through to its hardware and software programming structures and working mode, which makes the reconstruction design of the hardware and software design such as can be conveniently. All this greatly changed the traditional digital system design method and design process and design concept, to promote the rapid development of EDA.EDA Electronic Design Automation (objectives is the abbreviation of Automation) may, in the early 1990s from computer aided Design (CAD), computer aided manufacturing (CAM), computer aided testing (CAT) and computer aided engineering (CAE) concept development. EDA tools, with the computer is on the software platform designers in EDA, using hardware description language design documents, then complete HDL by computer automatically logic compiler, reduction, division, comprehensive and optimization, layout, wiring and simulation for a particular goal chips, until the adapter compilation, mapping and download logic programming. EDA, has greatly improved the efficiency of the circuit design, and can reduce the designer * the labor intensity.This design in QUARTUS | | EDA development platform of VHDL language design 6.0 nc prescaler circuit, use the principle of nc frequency play music hardware circuit design and customize LPM cd-rom music store data, with "butterfly lovers" and "the moon represents my heart" two piece, for example, music data storage to LPM - ROM, achieves the means to achieve pure hardware music playing effect. Just modify the LPM cd-rom store music data, the other piece of music for data, resizing LPM - ROM, connected to the program can achieve other music playing.

含义(1) 钻研;探索(2) 考虑或商讨[意见、问题]出处1. 钻研；探索。南朝宋刘义庆 《世说新语·文学》：“ 殷仲堪 精覈玄论，人谓莫不研究。”唐李山甫 《古石砚》诗：“波浪因文起，尘埃为废侵。凭君更研究，何啻直千金。”《元史·铁木儿塔识传》：“ 鉄木儿塔识 天性忠亮，学术正大， 伊 洛 诸儒之书，深所研究。” 清 刘大櫆 《潄润楼记》：“日有馀暇，则又自取六艺而研究之。” 曹禺 <<北京人>>即北京是中国的首都，第一幕：“ 袁先生并不是个可怕的怪物！他是研究人类学的学者。”2. 商讨；考虑。明唐顺之 《与洪方洲郎中书》：“近来讲学，多是游谈，至於为己工夫入细处，则其说颇长……何日得与兄一研究之？” 老舍 《茶馆》第二幕：“ 崔先生 叫，你快去！咱们的事，有工夫再细研究！”3. 仔细询问。南朝梁 陶弘景 《冥通记》卷一：“师既惋慨此事，追恨不早研究。亟令人委曲科检诸箧蕴，庶覩遗记，而永无一札。” 清蒲松龄《聊斋志异·褚生》：“既起，见 褚生 在旁，惚惚若梦。屏人而研究之。” 清 和邦额 《夜谭随录·阿稚》：“彼时未便研究，汝其密询之，勿作胡卢提，致人闷闷。”4. 特指审讯。《元典章·刑部五·检验》：“官司多方缉捉，犯人得获，研究明白，依例处断。”5.“研”指审查、细磨；“究”是指穷尽、追根求底。英文“research”=“re”+“search”，也就是反反复复寻找的意思。因此，“研究”指人对事物真相、性质、规律等进行的无穷尽的积极探索，由不知变为知，由知少变为知多。“研究”简单地说，就是一个认真的提出问题，并以系统的方法寻找问题答案的过程。以上答案来自百度百科，以下为链接：

LC(Low Carbon) is the modern agriculture forms, on the basis of low energy consumption, low pollution, and low emmision. The essence of this which through efficient use and clean availability of energy, even LC is the exploitation and utilization of non-carbon energy, and also decarbonated of production and life-style realize the change from high-carbon to LC in the way of rural economic growth. In addition, LC is an advanced "three low" agriculture forms, and have received attention on the all levels of government because they advocate the smallest input for maximum output efficiency but produce the minimum agriculture pollution.希望对你有帮助哦~

Abstract 1990's , the international have mounted the electron and the more advanced country of computer art , have been probing new electronic circuit design procedures actively , have carried out thorough transforming , have got the enormous success and in the field of design procedures , implement etc.The technology designs a field in the electron, programming logic component (if CPLD , the FPGA) application, already get broad popularizing , these components have brought extremely large flexibility to extremely large flexibility. These components can pass the software programming but the design carrying out the heavy structure , thereby feasible hardware's on whose hardware structure and mechanics can go to the lavatory like that like software design rapid. All these has changed the tradition digital system design procedures , has designed process and has designed concept tremendously, have boosted EDA technology promptness developing. EDA is the abbreviation of electron design automation (Electronic Design Automation) , concept complying with computer-aid design (CAD) , computer-aid manufacturing (CAM) , computer-aid testing (CAT) and computer-aid project (CAE) in the beginning of 1990's develops but comes. The EDA technology is to take computer as implement , the designer goes ahead in EDA software platform , uses hardware describe that language HDL to be completed designing a document , accomplishes logic compiling voluntarily from the computer , melts letter , division , synthesis , optimization , layout , arrangement of wire and simulates and then, Until marrying to specially appointed target chip matches compiling , logic, mapping and programming time be loaded with etc. works. EDA technology turn up , extremely large have improved the wiring design efficiency and may * nature , the labour intensity having lightened a designer. Circuit designing that QUARTUS| | developing platform in EDA makes use of VHDL language design numerical control frequency division implement on 6.0 originally time, the principle making use of numerical control frequency division designs that music hardware performs a circuit , LPM-ROM being custom-made stores and the music data , take that "Liang Zhu " and "moon represent my two heart " music as example , the music data memory has been reached right away to LPM-ROM, to realize music's coming pure hardware means perform effect. As long as revising music data stored by LPM-ROM, with the person if it were the music music data, makes LPM-ROM customarily other again again , link up to performance being able to realize other music right away in procedure. Keywords: FPGA/CPLD , music hardware perform circuit , VHDL language design , QUARTUS| | 6.0 希望能帮到你~~