難題信 的英文怎麼說

中文拼音 [nántíxìn]
難題信 英文
problem letter
  • 難 : 難Ⅰ形容詞1 （做起來費事的） difficult; hard; troublesome 2 （不容易; 不大可能） hardly possible 3...
  • 題 : Ⅰ名詞1. （題目） subject; title; topic; problem 2. （姓氏） a surname Ⅱ動詞（寫上） inscribe; write
  • 難題 : difficult problem; a hard nut to crack; aporia; poser; hot potato; facer; headache; stinker; teas...
  1. In the system, the collimation semiconductor laser - scanned beam scanning two perpendiculars direct of one plane of the measured workpiece at the same time is made. the beams with the dimension information of two perpendiculars direct are processed by the scanning receive system, the high - speed photoelectric transition and electronic data process. two measured results of the diametric directs and ellipse tolerance, etc, parameter, of the turning workpiece on the same plane are obtained by non - contact automatic measurement

    在單向激光掃描檢測技術的基礎之上，提出了一種雙向激光掃描檢測系統，其採用激光掃描檢測技術與特殊光學系統相結合，用準直半導體激光掃描光束對被測工件徑向某一截面的兩個相互垂直方向同時掃描，經掃描接收光學系統、高速光電變換、電子學系統和微機數據處理系統，對將攜帶有垂直方向被測量信息的光束進行處理，實現了回轉體工件同一截面兩個垂直方向的徑向尺寸和橢圓度等參數的非接觸自動測量，解決了同時非接觸測量回轉體零件同一截面兩個徑向尺寸的難題，它具有高速，高精度和非接觸自動測量等特點。
  2. The direct compulsory saving " s dismiss helped china form and develop the credit inflation equiponderant organ on savers again and the financial sector regained the rights of surplusing monetary capital for entrepreneur innovation investment in 1978 - 1992

    由此可見，運用計劃經濟體制，緩解信用擴張難題得不償失，需按照重建適應市場經濟要求的信用擴張制衡機制的思路，重新考慮解決該問題。
  3. Creating financing hypothecate system of smes and perfecting risking investment system and constituting " the second boa rd market " to promote financing of smes are three key matters which are generally concerned by the economic theoretical circle and have the decisive influences on improving the financing situation of smes. this study developed in - dept subject researches on aforementioned three matters and the countermeasures and suggestions about developing this system

    本文針對中小企業融資難這一世界性難題，對建立中小企業徵信機制、完善風險投資體系、建立「二板市場」促進中小企業融資，這樣三個受到經濟理論界普遍關注、對改善中小企業融資狀況有著決定性影響的問題，開展了深入的專題研究，並提出了培育發展這一體系的對策建議。
  4. Because color isochromatic fringes appear in the stress model based on a plane polariscope in white light, we studied the problems systematically by a digital camera as image inputting device, digital image processing technique and bp artificial neural network. based on the work that has been reported before, a technique named five - step color phase shifting technique ( fcpst ) to acquire single isoclinics is presented

    根據白光入射時應力模型在偏振儀光學系統中的等色線條紋是彩色的特點，本論文採用彩色數碼相機作為數據採集與輸入設備，結合彩色信息圖像處理和bp神經網路等新技術，對上述兩個難題進行了系統的研究，獲得以下成果：在綜合前人工作的基礎上，提出獲得全場單純的等傾角相圖的五步彩色相移法。
  5. This paper introduced a flight information ground processing system. the basic operation principle of the system and the prob - lems and solving case that encountered in the designing are expatiated

    介紹了一種飛行信息地面處理系統。闡述了系統的基本工作原理以及在設計開發過程中遇到的難題和解決方案。
  6. Secondly, according to the character of this kind of harmonic, the solutions of power filter are deeply analyzed and an optimized topology for series connected hybrid power filter is obtained. by pwm technique, midfrequency transformer and the principle of the magnetomotive force ( mmf ) compensation, the problem to the transfer of the low - frequency harmonic power compensatory signal in the series apf is solved, in technique

    其次，針對acem系統特有的「電源諧波」特性，深入分析了濾波器方案，得到了一種適用於acem系統諧波抑制的串聯混合型有源電力濾波器優化拓撲結構，並採用了pwm調制技術、中頻注入變壓器和磁勢補償原理有效地解決了串聯apf中低頻諧波功率補償信號傳輸的難題。
  7. It is an unfathomed and difficult problem that weak and small targets are detected in complicated background and low snr

    摘要復雜背景下低信噪比弱小目標的自動檢測是當今目標自動探測研究尚未解決的一個難題。
  8. It is concluded that the high cost of capital transaction caused by asymmetric information is the key reason of forestry financing difficulty, and mortgage loan on forest ownership is an effective solution to the problem

    對林業信貸融資困難的原因和解決途徑的研究表明，信息不對稱導致資金交易成本過高是林業信貸融資困難的主要原因，開展林權抵鉀貨款是解決難題的有效途徑之一。
  9. All sorts of services for recruiting foreign language teachers, including english secretary can help you to reply to emails, and head hunting for esl teachers, etc. we are happy to help you to work out recruiting problems

    特約服務：各項外師招募作業之委託外師求職申請信之專人回覆外師獵頭等。我們願意協助你解決外師招募的難題。
  10. Basing on other researchers ’ work, this paper has put forward a novel type of icc ( induced current cancellation ) shielding layer for rfic / mmic performance improvement, to reduce high frequency loss, increase q value, and expand its application frequency range. and present how to realize rfic / mmic components such as i / o pad, inductors, baluns and so on by applying icc shielding layer structures. furthermore co - design methods of ic component structure and foundry process structure designs has been presented in this thesis

    在無線通信技術對cmos射頻/微波集成電路需求的大背景下，本論文提出了用於高頻集成電路（ rfic / mmic ）器件的各類新型icc （ inducedcurrentcancellation ，感應電流相消）屏蔽工藝結構，由此設計製造的ic部件解決了傳統半導體工藝無法實現射頻/微波集成電路的難題，以達到降低高頻集成電路器件的高頻損耗，提高器件q值以及擴寬器件應用頻帶的目的。
  11. It is suggested that new standards and specifications on the service description for web services in general, and on defining symbology and label in geospatial web services in particular, should be formulated to enable the building of a new generation of geospatial web services for integrated mapping and geoprocessing that otherwise would be a great challenge to the geographic information systems professionals and the gis community

    它建議web服務描述的新標準和新規范，特別是地理空間web服務術語和標記的定義應該公式化，這樣使得它可以進一步構建新一代地理空間web服務以進行集成映射和地理信息處理，否則，這一問題對于地理信息系統（ gis ）和gis組織將會是個大難題。
  12. On the one hand, the high standard requirement of stock market and high growth requirement of venture capital leave smes no choice but to resort to the banking industry ; on the other, when borrowing from banks, they are confronted with difficulties in collateral, soft information and loan size, for they do not have sufficient assets for collateral nor adequate system of finance and their need for funds is small in size and pressing in time

    一方面，股票市場的高標準要求、風險基金的高成長要求，使得中小企業融資只能求助於銀行業；另一方面，由於缺乏足夠的抵押資產和完善的財務系統以及需求資金規模小、時間急，中小企業向銀行融資時面臨抵押難題、軟信息難題和規模難題。
  13. 2. applying manchester coding theory to meet the end of collision detection and codes judgment effectively. 3. using pulse position modulation ( ppm ) coding theory that is invented especially for optical communication in the air to ameliorate the system ' s performance by improving the system ' s character of pe. 4. taking good advantages of the fledged lan communication protocols and technologies to achieve a new method that has a high rate of capability to cost in building a wireless lan

    論文研究中主要的創新性工作如下： 1 、提出利用光散射通信技術組建無線局域網，方便地實現了廉價而高速的局域網內微機的光互連； 2 、採用曼徹斯特編碼技術解決了光無線通信中代碼判決和碰撞檢測的技術難題； 3 、針對空氣通道的特點，利用ppm編碼技術降低通道誤碼率、改善系統性能； 4 、在光無線局域網中利用現有的成熟有線局域網協議和技術，從而保證了系統的實用性及改善了系統的性價比。
  14. New types of uav are under development in many countries as preponderant battle platforms. with greateroperation radius, uav communication scope has ranged beyond eyesight. this resulting new problems

    隨著無人機活動半徑的擴大，無人機通信已超出視距范圍，出現了一些新的技術難題。
  15. The article first introduces practice experiences of other countries ; then according to facts of our country, discuss feasibility of use of securitizition in consumer credit and design the basic flow of securitizition of asset in consumer credit. finally, the article analyzes problems of securitizition of asset in consumer credit of today. at the same time, the author gives some pieces of advice

    本文寫作目的就是為了解決消費信貸發展容易導致銀行資產流動性不足的問題，文章通過借鑒國外的實踐經驗，結合我國的實際情況，探討了證券化在消費信貸中運用的可行性，設計了消費信貸證券化的基本流程，並在我國的現實背景下剖析了證券化面臨的難題，提出了一些對策建議。
  16. Since 1990s, as volumes of information available on the internet continue to increase, there is a growing demand for tools to help people find, filter, and manage these resources more efficiently

    如何在浩若煙海而又紛繁蕪雜的文本中最快捷地獲取有效信息始終是信息處理的一大目標，也是一大難題。
  17. The times of information economics has come now. the world economy has connected by the computers and the internet as a whole. all the countries are looking for the new way to take the priority

    今天，以計算機的廣泛應用為代表的信息經濟時代已經來臨，通過因特網連接起來的全球經濟網路正在形成，怎樣在新的經濟運作模式下發揮自己的優勢占領先機，成為擺在各個國家特別是發展中國家面前的一道難題。
  18. Internet is becoming to be the largest info base although the web is full of a mass of pages. it is the great problem facing to the information scientists that how to make people obtain the information quickly and accurately

    Tnternet已經成為目前世界上最大的信息資源庫，但是網上信息資源紛繁蕪雜，如何滿足人們對快速、準確而全面獲取信息的要求，已經成為擺在人們面前的一大難題。
  19. The problem with electrical signals is that they get weaker and weaker as they travel along metal wires

    電信號有一個難題，就是當其沿著金屬導線傳送時，信號就會變得越來越弱。
  20. Experiment shows that this training system, as an whole and orderly process, helps the students very much in resolving composition problems : the process of ( multimedia ) displaying the observational information and arousing the students " related envision solves the problem of nothing to write ; the processing of information solves the problem what to write ; the description of the concrete image solves the problem how to write ; the correction of the composition solve the problem how to amend the composition ( by others ) ; the reprocessing of the composition solves the problem how to modify the composition by oneself

    實驗表明，這一訓練體系，作為一個完整而有序的過程，幫助學生解決了一系列的寫作難題：多媒體展示觀察信息，喚起相關表象，有效的解決了「沒的寫」的難題；信息加工，有效的解決了「寫什麼」的難題；具體形象表述，解決了「怎麼寫」的難題；習作的批改，解決了「怎麼改」 （他改）的難題；習作的二次加工，解決了「如何改」 （自改）的難題。
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