请哪位高手帮我翻译一下一段短文，急用。（汉译英）谢谢！
\u6025\u7528\uff01\uff01\uff01\uff01\uff01\u8bf7\u54ea\u4f4d\u9ad8\u624b\u5e2e\u6211\u7ffb\u8bd1\u4e00\u4e0b\u4e00\u6bb5\u77ed\u6587\uff08\u6c49\u8bd1\u82f1\uff09\u8c22\u8c22\uff01In recent years, with digital computers, in particular, digital satellite systems in the control of a wide range should be, the application of automatic control system to infiltrate all areas of automatic control system of the significance lies not only in heavy manual labor in lieu of people's mental and simple, more important thing is opened up by the people of the past physical and mental activities can not be achieved by the field. In many societies of large-scale systems, such as clearing banks, the management of mega-systems engineering, rail, aviation and other transportation networks such as the activation command, should the collection, memory and processing changes at any time in the great flow of information alone human has not be able to complete only with a huge information storage and processing power of the intelligent control system can perform.
Automatic control system is the main means of automation. Control principle according to the different open-loop automatic control system is divided into control systems and closed-loop control system. In the open-loop control system, the system only by the input output control, control accuracy and the characteristics of interference suppression than the poor. Open-loop control system, based on the timing according to the logic of control as the sequence control system; by the order of control devices, detection devices, was charged with implementing agencies and by the composition of industrial objects. Mainly used in machinery, chemical industry, material handling and transportation process control and automated machinery and production lines in hand. Closed-loop control system is built on the basis of the feedback principle, the use of output deviation with the expectations of the system control, control performance will be better. Closed-loop control system, also known as feedback control systems.
With the digital computer, in particular, digital satellite systems in the control of a wide range should be. Therefore, as the analysis and design of digital control system theory, theory of discrete-time systems so that very quickly in recent years. Therefore, in-depth study of discrete control systems theory, grasp analysis and synthesis of digital control system based on the theory and basic methods, especially in control engineering from the computer control from an engineering perspective, there is an urgent need.
Discrete control system has the following basic characteristics: discrete control (also known as the control sample) in the modern industrial control a very wide range of applications. The use of computers in the control of precision digital controller to control the speed and cost-effective than analog controllers, etc. There is a clear advantage, at the same time digital controller also has a very good general, it is easy to change the control law. Digital computer as the core component to the digital controller, can realize the complex control requirements, control effectiveness and control through the software to change the law to control the flexibility; digital signal transmission can effectively suppress noise and improve the anti-interference ability ; the control can be highly sensitive components, improve the control precision; a digital computer can be used to achieve control of several time-sharing systems to improve equipment utilization, the economy is good; for large time delay, large inertia system with better the effect of the control; to facilitate the composition of a powerful distributed control system.
\u8fd9\u4e0b\u5c31\u770b\u4f60\u9009\u62e9\u8c01\u4e86\u3002
In the hydraulic system hydraulic components is its main parts, hydraulic components manufacturing cost and efficiency in the hydraulic system has and important role. And the wide application of CAD machinery industry has an important influence on the. The current CAD application situation, still save the following two questions: first, CAD slow work, results scattered, difficult to play advantage. As CAD platform for secondary development work is few, the software development level is not high also, targeted too strong, the application is extremely limited. Second, the existing most CAD software in the user interface has interactive difficulties, the inconvenience of operation, which has greatly restricted the popularization and application of CAD technology. This paper in Autocad second development platform on, through the use of Visual Basic for Application of hydraulic language integrated blocks ?
在液压系统中液压元件是其主要部件，液压元件的生产制造成本及效率在液压系统中有着及其重要的作用。而机械行业CAD的广泛应用对其产生了重要影响。目前的CAD应用情况来看，尚存以下两个问题：其一，CAD工作进展缓慢，成果零散，难以发挥优势。作为CAD平台开展二次开发工作的极少，开发的软件水平也不高，针对性太强，应用局限性很大。其二，现有的大多数CAD软件在用户界面方面存在着 交互困难、操作不便的问题，极大地限制了CAD技术的推广应用。In the hydraulic system the hydraulic element is its major component, hydraulic element's manufacturing cost and the efficiency has and the vital role in the hydraulic system. But the mechanical profession CAD widespread application has had the material effect to it. The present CAD application situation, has the following two questions: First, the CAD work progress is slow, the achievement is scattered, displays the superiority with difficulty. Does the re-development work as the CAD platform the side to be few, the development software level is not high, pointed is too strong, the application limitation is very big. Second, the existing majority CAD software has the interactive difficulty, the operation inconvenient question in the user interface aspect, has limited the CAD technology promoted application enormously.
本文在Autocad的二次开发平台之上，通过使用Visual Basic for Application语言对液压集成块模块进行了二次开发。孔道的生成借助集成块与圆柱或者圆锥之间的布尔差运算得到，使用者只要输入基本参数就能得到。如果是锥孔只要把圆柱换圆锥就可以。每次孔道都会有新的坐标系跟随，作为其基准坐标系，这样就可以得到任意平面的孔道集成块。而剖切只需要直接调用就行，系统会直接跳到AutoCAD2007的主界面中，自动调用剖切命令。模块程序通过使用者输入的命进行循环选择会自动生成三维实体图形供使用者参考修改。
This article above the Autocad re-development platform, through used Visual Basic for the Application language to carry on the re-development for the hydraulic pressure integration block module. Passageway's production obtains with the aid of between the integrated block and the column or the circular cone Boolean difference operation, so long as the user inputs the basic parameter to be able to obtain. If is the awl hole so long as trades the column the circular cone to be possible. Each time the passageway will have the new coordinate system followed, will take its datum coordinate system, like this may obtain the random plane passageway integration block. But splits cuts only needs to transfer the line directly, the system will jump directly to the AutoCAD2007 main contact surface, the automatic transfer will split cuts the order. The module procedure the life which will input through the user carries on the circulation choice to produce the three dimensional entity graph to refer to the revision automatically for the user.
In hydraulic system of hydraulic components is its main parts, hydraulic components manufacturing costs and efficiency in hydraulic system has an important role. And the wide application of CAD machinery industry for its an important influence. Current CAD application situation, the remaining two questions: first, CAD slow work, achievements, play advantage. Scattered As the development of CAD platform in the work, the software development level is not high also, strong, applied limitations. Secondly, the existing majority in the user interface of CAD software exist interactive difficulties and problems, the inconvenience of operation greatly limits the popularization and application of CAD technology.
In this paper the secondary development platform Autocad, through the use of language is used to apply for Visual Basic hydraulic manifold blocks modules for the secondary development. By integrating macroscopic formation and cylinder or cone of Boolean difference between user input, operation as the basic parameters can be obtained. If the column is cone as taper can change. There will be new coordinate each peek-hole followed, as the base coordinate system, this can be arbitrary planar integrated block macroscopic. While cutting only need direct call it, the system will directly to AutoCAD2007 main interface, automatic cutting calls. The user input module program through life cycle three-dimensional graphics automatic generation option for user reference changes.
绛旓細杩欏ぉ锛屾垜鐨勫悓浜嬪拰鎴戣姳浜嗗ぇ閮ㄥ垎鐨勬椂闂存妸鑷繁寮勫共銆備笅鍗堜簲鐐圭殑鏃跺欙紝鎴戝噯澶囧洖瀹躲傚綋鎴戞鍑嗗鍏虫帀鐢佃剳鐨勬椂鍊欙紝鎴戞敹鍒颁簡涓荤鍔犳柉鐨勯偖浠讹紝涓婇潰鍐欑潃锛氭垜寰堟劅璋綘浠墍鏈夌殑涓嶉【鑹拌緵鏈缁堝垰鏉ヤ笂鐝殑浜恒傚綋鍛樺伐杩欎箞鍧﹁瘹鍦拌〃杈惧嚭瀵瑰伐浣滅殑鐑勘鏃讹紝鎬绘槸璁╀汉鎰熷埌寰堟鎱般 璋㈣阿浣犱滑鍟︼紒涓嶆噦璇疯拷闂紝(*^__^*) 鍢诲樆...
绛旓細1 it all fell apart: 杩欎釜姊︽敮绂荤牬纰庛 it锛屾寚鍓嶆枃鎻愬埌鐨刟merican dream銆俛ll閲岄潰鍖呭惈浜嗗ソ澶氫釜鍐呭锛岃繖涓笉鍙楀崟澶嶆暟闄愬埗銆 eg It all up to you.2 鎴戞浘缁忓潥淇＄編鍥芥ⅵ锛岃繖涓ⅵ鎰忓懗鐫涓浠藉伐浣滐紝涓浠芥寜鎻捶娆撅紝淇＄敤鍗″拰鎴愬姛銆傛垜鍜屽叾浠栦汉涓鏍凤紝杩芥眰鐫杩欎釜姊﹀苟涓轰箣濂嬫枟銆傛垜浠兘浠ヤ笉鍚岀殑鏂瑰紡杩介愯繖...
绛旓細My junior school life is so happy that I never forget it.I study hard on every subject, and i made a lot of friends who always keep me in company doing exercise, playing basketball. Teachers are also very care for me, who are always do me a favor when i was ...
绛旓細鑻卞浗鍗姤鐨勬湁涓浜涗箰瓒ｄ笌鍏竷,涓鸿嫳鍥界殑鎶ョ焊閮芥槸涓嶄細鍘诲仛浜嗐傗濊寖鍥寸殑鐖辩殑涓滆タ澶氬皝瑁呯湅璧锋潵姣斿疄闄呭勾榫勫ぇ寰楀,渚濅粬鐨勫ぇ閮ㄥ垎鍣ㄥ畼鐨勭姸鎬佲,瀹冨０绉般備絾鏄,濡傛灉杩欎笉鏄竴涓簿蹇冨埗浣滅殑鎯呭喌涓,鎴戣嚦灏憇emi-intrigued銆備笉鍍忎竴浜涘畾涓,閲屽supernovas-turned-designers-hello Gallagher-Doherty鏄竴涓杽鎰忔椂灏氬浘鏍囥備负...
绛旓細鍦ㄦ渶鏂扮殑鐮旂┒涓紝灏忓鐢熶滑琚姹傜粰鑰佸笀鎵撳垎锛岃 閲忔爣鍑嗘槸浠栦滑璺熶笂鎴栧拷瑙嗙幇鍦ㄦ祦琛岀殑鈥滀互鍎跨涓烘湰鈥濈殑鏁欒偛鏂规硶銆傛弧鍒嗕簲鍒嗙殑鍟︽槸缁忓父鍛婅瘔瀛╁瓙浠紝浠涔堜粬浠簲璇ョ煡閬擄紝浠涔堜粬浠簲璇ュ啓涓嬫潵銆傗滆繖鏄浉褰撻噸瑕佺殑锛岃屼笖杩欎笉鏄崸璧峰攭灏辫兘寰楀埌鐨.鏃犲嚌锛屽綋鎮ㄦ瘮杈冨皬瀛︾敓瀵瑰鏍＄殑鍏磋叮鍜屾佸害鏃讹紝鎬绘槸瀛樺湪涓涓浉褰撴槑纭殑...
绛旓細缁忚繃澶氭淇敼锛缈昏瘧璇戞枃濡備笅銆傚笇鏈涘浣犳湁甯姪銆俆he World Book Day report also has some other interesting information in it. It says that many people lie about having read Jane Austen, Charles Dickens, Fyodor Dostoevsky锛圛 haven鈥檛 read him, but haven鈥檛 lied about it either锛塧nd ...
绛旓細鎴栬鍦ㄥ埆浜虹溂閲屾垜浠笉鏄渶浼樼鐨勫洟闃燂紝浣嗘垜鍙互璇存垜浠槸鏈鍒昏嫤鐨勪竴涓洟闃燂紒Maybe in your views, we are not the best team, but you cannot deny we are the one devoting most!鎴戜滑鐩镐俊鍙浠樺嚭浜嗗氨涓瀹氫細鏈夊洖鎶ワ紒鎴戜滑涓嶇浉淇″懡杩愶紝涓嶇浉淇＄溂娉紒鎴戜滑鍙浉淇″杩癸紒鐩镐俊浠庣粷鏈涗腑瀵绘壘甯屾湜浜虹敓缁堝皢杈夌厡锛...
绛旓細骞存病鏈夊仛鐨勪簨鎯呬粬浠垨浠栦滑鍙槸搴旇鏄繖鏍风殑锛岃屾垜涓鐩磋垝閫傜洸鐩浉淇′竴鍒囧苟涓嶆槸閭ｄ箞绯熺硶...浜鸿偗瀹氭槸寰堥毦鏀瑰彉鐨勶紝浣嗗鏋滄垜鏄洜涓轰粬鏄浐鎵ч敊璇殑锛岃嚦灏戞垜瑕佷激瀹冲皯锛屽洜涓虹湡鐞嗘槸鐪熺悊锛岃屼笉鏄鎬曢伃鍙楃殑涓鍒囷紝鎴戜笉鎯虫壙璁ゃ備絾瀹冪湡鐨勫ソ鐥涳紝鎴戜笉鑳藉け鍘绘洿澶氱殑锛屽鏋滆繖涓鍒囧彂鐢熴
绛旓細I stumbled acrossed you in the fall of 2009 From then on,life no longer means a boring thing to me Sweetie,I do love you so much.Forever and a day,promise me that you'll never leave Forget about the past,just to remember every second I spent with you I was surround by...
绛旓細鍦╬H鍊间负4鐨勭～閰哥洂-鏌犳閰哥洂鐜涓瘉瀹炰簡閽-闀嶅悎閲戝紓甯哥壒寰併傝繖浠界數姘斿寲瀛︾爺绌剁粨鍚堜簡鍦ㄧ涓闃舵褰㈡垚鐨勮杽鑶滅殑鎴愬垎鍒嗘瀽锛屽厖鍒嗚瘉瀹炰簡鍦ㄦ矇娣杩囩▼涓紝鐢氳嚦鏄湪娌夋穩褰㈡垚鍒濇湡锛屼骇鐢熶簡寮傚父鐜拌薄銆傚湪鍚勭鎯呭喌涓嬶紝娌夋穩涓挻涓庨挻闀嶅悎閲戠殑姣旂巼姣旀憾娑蹭腑鐨勬洿澶с傞搧纾佹潗鏂欏湪鍏辨矇绉腑浜х敓鐨勫紓甯哥壒寰佷篃鍦ㄩ挻-闀-閾滀笁鍚堥噾鐨...
