輻射點 的英文怎麼說

中文拼音 [fúshèdiǎn]
輻射點 英文
radiant輻射點 （分佈）密度 radiant density
  • 輻 : 名詞（車輪中車轂和輪圈的連接物） spoke
  • 射 : Ⅰ動詞1 （用推力或彈力送出） shoot; fire 2 （液體受到壓力迅速擠出） discharge in a jet 3 （放出） ...
  • 點 : Ⅰ名詞1 （液體的小滴） drop （of liquid） 2 （細小的痕跡） spot; dot; speck 3 （漢字的筆畫「、」）...
  • 輻射 : radiation; exposure; radio; beaming
  1. On the base of serious summarizing the experience of more than 20 pilot villages of the all city during the past 7 years, twice villages surveys in large scale in 1999 and 2001 ( including over 200 villages ) and thirteen pilot villages in the project of rural development by technology and education project in beijing in 2002, generalizing experience on how to develop village economy and rural development by technology and education project entirely, extrapolating the operating mechanism, management system and village development pattern in how to rely on technology to train rural elites and boom village economy especially. thereby, representing the conception, goal and operating clue of village economy and rural development by technology and education project for 21st century in beijing in detail. it is the first time to represent four operating thesis of rural development by technology and education project for 21st century in china systematically : system thesis of village productive forces ( inside ) ; regional actinoid thesis in village ( outside ), operating thesis for origin, bank and fluid, and the thesis of biology balancing and limited factors

    在認真總結北京市7年多來全市20餘個科教興村老試點和1999年、 2001年兩次大規模村級調查（ 200餘村） 、北京市2002年十三個科教興村新的試點的基礎上，全面總結如何依靠科技、教育在發展村域經濟、開展科教興村等方面的經驗教訓，特別是重點總結歸納了7年來北京市如何依靠科技、培育鄉土人才、促進村域經濟發展的科教興村的管理體系、運作模式、村級發展模式；在此基礎上，詳細闡述了21世紀北京市科教興村的概念、目標和工作思路；並在國內首次較系統地、深入地闡述了21世紀科教興村的四大運行理論基礎：村域生產力系統理論（對內） 、村域區域經濟發展輻射理論（對外） 、 「源、庫、流」運轉學說和「生態平衡理論和限制因子學說」 。
  2. The atomic bomb is characterized by the grave injuries caused by radioactivity.

    原子彈具有由輻射引起嚴重損傷的特點。
  3. Introducing the theory and application of boundary element method on the sound radiation, giving the process of solving vibration noise radiation problem using boundary element analysis software ; presenting the coupling theory and the combination analysis of finite element method and boundary element method, and doing relevant analysis based on close drum shell ; programming the noise data simulation program using the numerical calculation software, simulating the acoustic and pressure data of a key point in the transient response acoustic field of the close drum shell, realizing the audibility of the noise, using the virtual reality tools to simulate the vibration noise of the drum shell ; combining the finite element method and boundary element method to analyze the vibration noise radiation of some gear box, and completing the whole simulation process of the vibration noise of the gear box

    綜合介紹了邊界元法在聲輻射問題上的理論及應用；並給出了運用邊界元法分析軟體求解振動聲輻射問題的過程。闡述了有限元法和邊界元法的耦合理論及組合分析方法，並以封閉鼓形薄殼為分析對象進行了相應的分析。利用數字計算軟體編制了噪聲數據模擬程序，並模擬了通過組合方法分析封閉鼓形薄殼瞬態響應聲場而獲得一關鍵點的聲壓數據，實現聲音的可聽化，隨后通過虛擬現實工具實現了該情形下橢球殼振動噪聲的虛擬模擬。
  4. Emphatically, this paper discusses the pattern of signal and antenna radiation of the system, the design principles and technologies of audio - generator and monitor, and the modification of measurement deviation. through special tests and aviate experiments, it has been proved that the performance of the domesticalized system is better than of the initial system

    文中重點分析了俄制分米波儀表著陸系統的信號格式和天線輻射場型，著重闡述了系統中音頻信號產生器和監測器的設計原理和實現技術，對信號檢測中的測量誤差進行了分析並設計了有效的修正方法。
  5. V2o5 and vo2 thin films are a kind of outstanding chromogenics, and have a large potential for various applications, such as display devices, light storage devices, optical switch, bolometer, smart - windows and so on

    主要應用於顯示器件、光學開關、光存儲、激光保護、輻射測熱裝置等，特別是在智能窗材料方面的應用已成為研究的熱點。
  6. It does not need much area, not any pollution, not consuming much electricity power, not need much cost. gshp combined floor radiation air - conditioning system possess high seasonal average cop value and great capacity of edaphic depositing heat energy, can ease up supplied water temperature fluctuating with the change of the outdoor air temperature

    地源熱泵技術聯合地板輻射對房間進行冷暖聯供的形式，具有地源熱泵季節性平均性能系數高、土壤蓄熱能力強、能緩解空氣源熱泵存在的供冷供熱能力隨環境溫度波動大的矛盾等優點。
  7. The concept of irradiance signal - to - noise ratio ( snr ) on the target plane and the minimum of the irradiance that can be detected by the detector was taken as the beginning, combined with a thorough analysis of the spectrum radiating feature of the target and the sky background, the atmosphere conditions, spectral filtering and the influence that the various components in the system have on the target irradiance on the detector ' s target plane and the background irradiance snr, the equation of the flying bomb ' s effect range affected by the point of burst measuring system is made, and all related factors that have an impact on the effect range are analyzed as well

    從探測器靶面上輻照度信噪比的概念、探測器的可探測輻照度最小值出發，在詳細分析目標、天空背景的光譜輻射特性、大氣條件、光譜濾波技術以及系統各環節對探測器靶面上目標與背景輻照度信噪比的影響的基礎上，推導了炸點測量系統對爆炸的飛行彈體的作用距離方程，分析了影響作用距離的諸因素。
  8. The calculation and design procedures of air conditioning load, ground loop heat exchangers, radiant floor system, distribution system between heat pump and build are mainly introduced

    重點介紹了建築空調負荷計算、地下埋管換熱器系統、輻射地板系統以及熱泵和建築物內分配系統設計等方面的內容。
  9. The apparent celestial origin of a meteoric shower

    流星群的輻射點明顯的流星雨太空光源
  10. A " meteor shower " occurs when our home planet encounters a relatively dense region of meteoroids in space. an unusually large number of meteors can then be seen streaming from a certain point in the sky known as the " radiant "

    許多流星像從星空中某一點稱為輻射點向外散射而出，其實流星群飛向地球時大致是平行的，輻射點是視覺上的透視象。
  11. Although the radiant will be in constellation perseids, do not look directly there. a distance between 40 to 60 degrees away is optimal. therefore, an observation site with unobstructed view, especially the northeast, is essential

    雖然流星雨輻射點在英仙座，但流星出現時不一定是輻射點附近天區，而是距離輻射點40至60度的地方，所以請選擇天空視野開闊的地點進行觀測，最重要是東北方無遮擋。
  12. The company pays more attention to the sales network and after - sale service, builds a sales system centering around the provincial capital and major industrial cities, focusing on the prefecture - level cities and radiating to the county - level cities. its products are also sold to more than 10 countries or regions and supplied to the northeastern power transforming and transferring company, the liaohe oil field, sanxia project and the key projects in middle east and north america for use with good quality and favorable feedback

    公司十分注重營銷網路和售後服務體系的建立，建立以省城和主要工業城市為中心以地級城市為重點縣級城市為輻射點的營銷體系，並遠銷國外10多個國家和地區並經東北送變電公司遼河油田三峽工程及中東北美等重點工程使用，質量過硬，反應良好。
  13. Although the radiant will be in constellation quadrans, do not look directly there. a distance between 40 to 60 degrees away is optimal. therefore, an observation site with unobstructed view, especially the northeast, is essential

    雖然流星雨輻射點在象限儀座，但流星出現時不一定是輻射點附近天區，而是距離輻射點40至60度的地方，所以請選擇天空視野開闊的地點進行觀測，最重要是西北方無遮擋。
  14. The constellation leo will rise slowly in the east at midnight. at 5 am, the radiant will be around 70 degrees above the horizon

    獅子座約在凌晨徐徐地在東方地平線升起，在凌晨5時，輻射點離地平線約70度
  15. Based on the analysis to the particularity of the cruise missile attacking, a complete recognition method based on the knowledge is developed

    巡航導彈攻擊目標的特殊性使得傳統的基於塊狀目標和基於強輻射點源目標的識別方法不再適用，由此引入了基於知識的識別方法。
  16. Although the radiant of the leonids is close to the star adhafera zeta leonis, do not look directly at it. a distance between 40 to 60 degrees away from the radiant is optimal

    雖然獅子座流星雨輻射點在軒轅十一附近，流星不一定出現在輻射點附近的天區，反而出現在輻射點40至60度以外的機會更大
  17. First, identify the constellation where the radiant lies. watch carefully the path of the meteors. if necessary, you can trace back the path as an imaginary straight line to see whether it intersects with the radiant

    首先在星空中找出輻射點所在位置的星座，留心那些流星在天空的軌道，看其延長線是否落在這個輻射點的天區上。
  18. Although the radiant will be in constellation draco, do not look directly there. a distance between 40 to 60 degrees away is optimal. therefore, an observation site with unobstructed view, especially the northeast, is essential

    雖然流星雨輻射點在天座，但流星出現時不一定是輻射點附近天區，而是距離輻射點40至60度的地方，所以請選擇天空視野開闊的地點進行觀測，最重要是西北方無遮擋。
  19. Around 2 : 15am, fans at suburb locations in hong kong saw seven to eight meteors pouring from the sky, sometimes up to five meteors emerged from the radiant all at once. even people in urban districts could also see two to three meteors per minute

    在凌晨2時15分左右，處于香港不同郊外地方的朋友，每分鐘都可看見七八顆流星，有時甚至是同一時間看見五顆流星從輻射點向四周發射，即使是在燈火通明的市區，每分鐘看見兩三顆流星也非難事。
  20. According to topographical control survey characteristics in the small towns of mountainous area, the paper presents two methods of control measure, namely, detailed survey and radiation survey, and makes some discussions from the precision, so as to solve some practical operation problems and improve the progress and precision measured

    摘要根據山區小城鎮的地形控制測量特點，提出「邊碎部邊控制」和「輻射點法」兩種控制測量方法，並從精度方面作一些探討，從而解決一些實際操作問題，提高測量的進度和精度。
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