hot spot field 中文意思是什麼

hot spot field 解釋
熱點欄位
  • hot : adj 1 熱的 （opp cold）。2 （味道）刺激性的，辣的，辛辣的；【打獵】野獸的氣味強烈的；（色彩）強烈...
  • spot : SPOT ＝satellite positioning and tracking 人造衛星定位及跟蹤。n 1 斑點；污點；疵點，缺點。2 地點...
  • field : n 菲爾德〈姓氏〉。n 1 原野，曠野；（海、空、冰雪等的）茫茫一片。2 田地，牧場；割草場；〈pl 〉〈集...
  1. Analysis for magnetic field of srm is very complicated since the flux waveforms in different parts of the motor vary with motor phase, stator pole and rotor number, also with the winding connections, etc, which results in the srm losses, especially iron loss calculation difficult. the temperature analysis due to the losses has become a study hot spot

    Sr電機鐵心的磁通波形不僅與電機的相數有關，還與定、轉子齒極數、定子繞組連接方式等密切相關，從而使得sr電機磁場分析很復雜，復雜的磁通密度波形導致電機損耗特別是鐵損的計算非常困難。電機的損耗又會引起電機的溫升，因此高性能的sr電機的熱分析也成為目前的研究熱點。
  2. The content of this thesis is the experimental research of transient boiling phenomena, which are the hot spot that was formed in the boiling heat transfer field since 1 970s

    本文的研究內容是自二十世紀七十年代開始在國際上形成的一個沸騰傳熱研究領域的熱點? ?瞬態沸騰現象的研究。
  3. In the field of electric driving, the adjustable speed control of ac asynchronous motor by inverter was a hot spot because of its energy saving function

    由於異步電機交流變頻調速有著明顯的節能功效，以及可以實現連續調速等諸多優點，已成為電氣傳動領域的研究熱點之一。
  4. Multilingual intelligent human - machine interaction is a hot spot in the field of speech recognition

    多語言智能人機交互技術是語音識別領域中的研究熱點。
  5. The synthesis of midbody lactide for the preparation of pla is also catching more attention in this field. the present situation of lactide synthesis is high reaction temperature and low production ratio which lead to its high production cost and hamper its application in the material. the present research hot spot mainly focus on the improvement of reaction technique as well as the selection of catalyst

    制備聚乳酸的中間體丙交酯（ lactide ）的合成也越來越受到重視。丙交酯的合成長期以來存在合成溫度高，收率較低的現狀，以至生產成本偏高，不能比較經濟規模化地應用於材料領域。研究的熱點主要包括丙交酯合成工藝條件的改進，催化劑的選擇與優化。
  6. Abstract : dynamical mechanism of urban sociospatial evolution was a “ hot - spot ” study field in the foreign academe just as sociology, geography, demology and urban planning, and it also formed different theories

    摘要：城市社會空間演變的動力機制問題一直是國外城市社會學、地理學、人口學、規劃學等學科研究的熱點，形成了各種理論流派。
  7. We hold the view that, in one to two years ( late 2002 to 2003 ), the number of domestic wlan users will increase greatly and wlan will become the new hot spot in communication field ; the wlan terminal equipments will include laptop computer, table pc, pda and office devices such as printers and so on ; wlan card will become the necessary device for computer users ; wlan will be widely applied in high - grade resident areas and hotels

    我們認為，在1 ~ 2年內（ 2002年底~ 2003年） ，國內wlan的用戶數量將迅速增加， wlan將成為新的通信熱點； wlan的終端設備范圍將涵蓋筆記本電腦、臺式電腦、 pda等設備及印表機等辦公設備， wlan無線網卡將成為筆記本電腦一族的必備裝備， wlan網路也將進一步在高價位住宅區、酒店等場合廣泛應用。
  8. Halogenating reaction is one of the most important reactions in organic synthesis and the choosing of appropriate halogenating reagent is the hot spot of this field and plays an important role in achieving this kind of reaction

    摘要鹵代反應是有機合成中的一類重要反應，選擇合適的鹵化試劑是實現該類反應的關鍵，也是目前研究的熱點之一。
  9. Use electromagnetic finite element method to analyze the distribution of eddy current field with different power supply, then to research that the temperature and distribution of ferromagnetic material can improve the control of electromagnetic and electrothermal field greatly. there into the research of the theory and computation of electromagnetic field act on other physical field is the foundation of the application of magnetic technology, and it is also one of the hot - spot topics in circles researching electromagnetic field

    利用電磁場有限元法分析渦流場在不同電源激勵下的分佈，進而研究鐵磁材料中的溫度及其分佈可以大大提高對電磁場和對電熱場的控制，其中電磁場和其它物理場綜合作用理論和計算的研究是相關磁技術應用的理論基礎，也是近年來電磁場計算應用的難點課題。
  10. Although the fire of shipping guns has been a hot - spot in the field of research. experimented much, written about much, the results with authority and feasibility has been few. this volume discusses its characteristics and essentials in depth and detail s, creates a new method of fire, and probes deeply into the influence of ship movement on fire and firing accuracy, which enriches gun fire

    船載炮射擊早已成研究熱點，試驗頗多，論文頗多。但權威性、可行性成果極少見。本文深入而具體地論述了船載炮射擊的特點、要領，創新了其射擊方法，並針對船體運動對射擊精度的影響，進行了深層次的理論研究，豐富了船（艦）載炮射擊的理論成果。
  11. Optical fiber sensor is one of the hot - spot subjects in the studying field of optical fiber measurement technology. the measurement system using this novel structure sensor can be called " all optics " hi measuring field. it is especially applicable in the inflammable and explosive environment

    光纖傳感器是當今光纖測量技術領域研究的熱點課題之一，用這種結構新穎的傳感器實現的測量系統，在測量現場可視為「全光學」式，在易燃易爆工況下尤為適用。
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