黑體系數 的英文怎麼說

中文拼音 [hēitǐxìshǔ]
黑體系數 英文
black body coefficient
  • 體 : 體構詞成分。
  • 系 : 系動詞（打結; 扣） tie; fasten; do up; button up
  • 數 : 數副詞（屢次） frequently; repeatedly
  • 系數 : [數學] coefficient; ratio; modulus; quotient; factor
  1. The posture characteristics and systematic measurement of burbot was compared be tween jingbo lake and baikal. the genetic variation of the posture characteristics of the jingbo lake burbot was discussed from

    通過對位處黑江水系南緣位置的鏡泊湖所產江鱈體態性狀的系統測量統計數值，與屬北極海水系的貝加爾湖江鱈的同等性狀進行對比，用統計學
  2. So security and safeguarding of information on computer networks has become one of the most import problems, because of the diversity of network ' s connection, the asymmetry of terminal ' s distribution, the interconnection of computer and the attack of hacker, cracker and vicious software. it is more important for military ' s automation commanding network and banks whose network communicates sensitive data. thus we should apply sufficient safeguarding to these networks, otherwise the computer network will be useless, even jeopard the national security

    但由於計算機網路具有連接形式多樣性、終端分佈不均勻性和網路的開放性、互連性等特徵，致使網路易受黑客、駭客、惡意軟體和其它不軌的攻擊，所以網上信息的安全和保密是一個至關重要的問題。對于軍用的自動化指揮網路和銀行等傳輸敏感數據的計算機網路系統而言，其網上信息的安全和保密尤為重要。因此，上述的網路必須有足夠強的安全措施，否則該網路將是個無用、甚至會危及國家安全的網路。
  3. The studies indicate that different content of pyrophyllite and dolomite can cause the following three cases : ( 1 ) making the refractory point decrease linearly and, to some extent, influencing the microstructure and properties of sintered body ; ( 2 ) acceleratingmullite formation during sintering, reducing thermal expansion coefficient of bond, reinforcing the matching nature and improving the flexural strength and shock strength ; ( 3 ) preventing sic grinding tool from generating black core, expanding suitable sintering temperature range of sic grinding tool

    同時，也不同程度地影響了磨具燒結體的微觀結構和性能； （ 2 ）可促進在燒結過程中莫來石的形成，降低結合劑的熱膨脹系數，加強了結合劑與磨料的匹配性，提高了磨具的抗折強度和抗沖擊強度； （ 3 ）在一定溫度范圍內還可防止碳化硅磨具出現黑心現象，拓寬了碳化硅磨具的燒結溫度適應范圍。
  4. Using the advanced technology by its head office ( newkey co., ltd. ), it produces various kinds of alumina black and white ceramic products. the component alumina ceramics, which are widely used in electron components, devices, electrical products, enjoy low loss of high frequency, high insulating strength, good specific volume resistance, small dielectric constant, high mechanical intensity and excellent airtightness and thermal and chemical stability

    本公司根據目前市場需求，生產出各種型號的黑、白陶瓷產品，廣泛應用於電子、電工、化學工業、紡織工業、水暖、宇航、環保等諸多方面，系列產品有高頻損耗少，比體積電阻大，介電常數小，強度高，氣密性、熱穩定性、化學穩定性好等特點。
  5. The purpose of this subject deals with the biological characters of megalobrama skolkovii dybowsky according to the results of convey of nature resource in heilongjiang waters, capture and transportation of brood fish, outer appearance, study of countable and measurable characters and all inner system, analysis of muscle composition, study of chromosome, and discuss the classification status, and also carried out the artificial fertilization

    本課題通過對黑龍江魴進行資源調查、親魚采捕和運輸、外部形態、外部可數及可量性狀和內部各系統的研究、肌肉成分的分析、染色體的研究等實驗，重點研究黑龍江魴的生物學特性，並對黑龍江魴的分類地位進行了探討，同時對黑龍江魴進行了人工繁殖。
  6. In the present study, in order to investigate the effects of endogenous estrogen on the daergic terminals in amy and the daergic neurons in midbrain, fast cyclic voltammetry ( fcv ) was used to examine da release evoked by electrical stimulation from amy of female rats in different phases of estrus cycle, ovx rats and male rats. and tyrosine hydroxylase ( th ) immunohistochemi stry was employed to measure the numbers of daergic neurons of ventral tegmental area ( vta ) and substantia nigra ( snc ) in the rats

    因此，為進一步探討大鼠內源性雌激素水平的變化對amyda能神經系統及中腦da能神經元的影響，本工作應用快速周期伏安法（ fcv ）在體監測了處于動情周期各期雌鼠、 ovx鼠和雄鼠經電刺激誘發的amyda釋放，並應用酪氨酸羥化酶（ th ）免疫組化方法測定了以上各組大鼠腹側背蓋區（ vta ） 、黑質（ snc ）的th陽性神經元數目。
  7. The precise processing of the testing data is a crucial technique of this project, which is essential for reconstructing the flying behavior of tsp. the main tasks of this paper are ameliorating the black box sub - system and developing interface and transacting software of the ground laser radar

    對穩態掃描參數的測試數據進行精確處理，就能夠直觀再現末敏彈空中姿態；本文的工作就是完善、改進彈上黑匣子數據處理系統和開發地面激光雷達的介面和處理軟體。
  8. We come to the conclusion that support for openness, flexibility, customizability, portability, and client transparency is not available in the current mainstream wass, which typically adopt a monolithic architecture and inherent black box philosophy to their design. a comparative study among some leading web application servers is presented by evaluating their functions and performance

    雖然web應用服務器已逐步成熟，但由於大多數均採用一體化體系結構和黑盒抽象機制進行設計，還存在開放性和靈活性差、可定製性差、便利性和自適應能力低以及客戶透明性不強等不足之處。
  9. We believe that all explanations of the world will converge upon simpler and simpler principles and that the laws that govern the behaviors of cosmos are already connotative in the theories such as relativity, quantum mechanics, natural selection, etc. we will find that tast is related to matter energy, origin and evolution of cosmos, order of masterdom over lives, mechanism of mind or consciousness as well as to the old, primal and essential questions in philosophy, i. e. subjective objective, mind matter and consciousness existence

    要完成第三時空向第四時空的跨越，我們必須具備堅實的理論基礎。解析時空理論以最簡單的數學方式描繪了從第一時空到第四時空的全景圖，它使我們從整體上了解時空體系存在的客觀性作了充分的理論準備並提供了必要的理論工具。我們會發現黑洞導致測量作用產生波粒二象性和其他量子現象。
  10. Therefore, the basic principle of k - m - d algorithm was presented and described. second, the system framework of the business analysis system of china unicom was described

    然後，介紹了黑龍江聯通經營分析系統的整體系統架構，在該系統架構之內，基於經營分析系統的數據倉庫，設計實現了客戶細分系統。
  11. This article not only gives a deep discussion about the hardware construction and network configuration of the post integration network, but also gives a further discussion about the whole structure, data transmission and network construction scheme of the same. by this scheme we can face to many problems such as more points, wide side, hard communication, and so on

    本文對系統硬體結構和網路配置進行了深入研究，並在此基礎上對郵政綜合計算機網總體結構、網路數據傳輸和網路實現方案進行了闡述，以解決黑龍江省郵政支局網點多、覆蓋面廣、通訊困難等實際問題。
  12. Based on the investigations of domestic and overseas road traffic safety researching, this paper studies the whole scheme of vehicle operation parameters monitoring system aimed at improving road traffic safety, selects the monitoring parameters which are classified by functions and their sensors, designs the sensor signal processing circuits, the software and hardware of ecu, the display and alarm circuits as well as anti - jamming circuits, realizes the functions of displaying, alarming and " black - box ", and forms a suit of practicality methods of designing vehicle running parameters monitoring system, provides references for research and development of other on - board intelligent devices

    本文在分析了國內外有關汽車行駛安全研究成果和發展趨勢的基礎上，以汽車運行安全為目標，確定了汽車運行安全參數監控系統總體方案，選擇了運行安全監控參數，並按功能不同進行了分類，選擇了傳感器並設計了相應的信號處理電路。完成了電子監控單元軟、硬體的設計以及顯示、報警電路和抗干擾設計，實現了汽車運行過程中安全參數的顯示、報警和「黑匣子」功能，形成了一套汽車運行安全參數電子監控系統設計的實用方法，為其它車載智能化儀器儀表及相關儀器的研究開發提供了借鑒。
  13. It links the features of hao liang he cement co. ltd and set an example as how data warehouse applies to sales profit aims and dss. it brings out a solution to dss according to data warehouse technology, in the same time states design and process of data warehouse system, discusses how to realize data analyses of data warehouse system through online management and number - digging skills. and it demonstrates the necessary and possibility of dss system in hao liang he co. ltd. the thesis offers a reference of other cement enterprises

    本文以黑龍江省信息產業廳專項基金課題? ?水泥企業通用型mis軟體的研發與應用為背景，結合浩良河水泥有限責任公司水泥生產的特點，以數據倉庫技術如何應用於銷售決策支持系統為例，提出了一個基於數據倉庫技術的決策支持系統的解決方案，著重論述了數據倉庫系統的設計方法和步驟，探討了如何通過聯機分析處理和數據挖掘技術實現數據倉庫系統的數據分析，論證了在浩良河水泥有限責任公司管理信息系統中建立基於數據倉庫技術的決策支持系統的必要性和可行性。
  14. Direct current, peak to peak amplitude of the measured quantity is implemented. the whole system has the integrated functions of data process, communicate, display, etc. during designing the hardware, in order to improve the whole system ’ s interference immunity, the advantages of small outline ( so ) chip is fully considered by proper redistribution, the analog parts and digital parts are separated by optoelectronic isolator to reduce the interaction

    本課題根據黑龍江省計量研究院的要求，依據最新測量理論設計了直流測量模塊，其性能已經達到了萬分之一的精度，實現了一個集直流電壓、直流電流及峰峰值測量於一體，具有數據處理、通訊、顯示等功能的單片機測試系統。
  15. With the disbandment of the task force ( black spots ) team in april this year, the clearance of environmental black spots on private and government land in the new territories will be taken over by the district lands offices. in this connection, will the government inform this council that this task will be specifically handed over to which staff grades in the district lands offices and what is the number of staff involved

    由於清理環境專責組在今年4月解散，清理新界私人及政府土地上的環境黑點工作，將交由分區地政處處理；就此，政府可否告知本會，有關工作將具體交由分區地政處那些職系人員負責，涉及的人數多少？
  16. The main research contents are as follovvs : after the analyzing of the process of making train diagram, according with its character, and take into account the trend of innovation, chooses the total solution based on the b / s architecture, 3 - tier operation distributed and 2 - tier data distributed to separate the data from operation and simplify the development and maintenance ; the e - r data model that is accord with the 3nf criterion is designed after analyzing the data structure of the train diagram system. emphasis on the permission security of the distributed system, take the view schema, coupled with the login authentication and permissions validation, to ensure the data accessing domination, and take the synchronization, error control, and restore capability to advance the data security ; on the basis of b / s solution architecture, after comparing the existing transportation technologies, b - isdn and adsl is selected as the major solution architecture based on the package - svvitched networks. furthermore, error control, firewall, and encryption techniques are introduced to prevent the hacker attack and ensure the networks safety

    論文的主要研究內容包括：對目前我國列車運行圖管理體制和編制流程進行詳細分析，根據其「幾上幾下」的特點，並結合未來「網運分離」體制改革的變化預測，選擇採用與之相適應的基於b s體系架構、三層業務分佈、二層數據分佈的整體方案，實現業務與數據的分離，降低開發與應用過程的復雜度和總體成本；對列車運行圖系統的數據信息進行分析，設計符合3nf規范的數據e - r關系模型，並著重研究處于分散式系統中的列車運行圖數據信息的訪問權限和數據安全問題，提出以視圖模式結合用戶識別權限審定實現數據權限劃分，以並發處理、容錯技術、恢復技術提高系統的數據安全性；在基於b s架構的系統整體方案基礎上，對當前多種數據傳輸技術進行分析比較，採用b - isdn為主幹網、 adsl為接入端的基於公用數據網路分組交換技術的系統網路體系結構，並針對網路自身安全性和黑客攻擊與侵入問題，詳細討論綜合採用差錯控制、防火墻、數據加密解密等技術手段提高系統的網路安全性能。
  17. With an array of new astronomical satellites soon to be launched in the next few years, we sure would be able to learn more about these mysterious objects

    未來數年，一系列新的天文衛星將會投入服務，屆時可對這些神秘的物體-黑洞有著更多的認識。
  18. When the expert system is built, the blackboard - style and brand - new multi - expert cooperating framework is adopted, the integrative mathematical model is erected. in the aspect of hardware, the modern communications way with field control bus is introduced

    在構建專家系統時採用了新一代多專家合作黑板型結構，在推理層面建立了綜合專家系統的數學模型；在硬體方面採用了基於現場總線技術的現代通信方式。
  19. On the basis of previous work, we developed a new data processing system by use of dsp & oop. the new system overcame the problems existed in the old data processing system successfully, such as the bug which cause program dead loop when the data is too long, and the frequency leak due to principle limit of fft filter. in addition, we eliminated the measurement error brought on by phase warp

    我們在前人的工作基礎上，利用現代數字信號處理技術和面向對象的軟體開發技術，統一了彈上黑匣子數據處理系統的操作平臺，完善了轉速、掃描角測試數據處理系統，修正了原有處理程序中的因數據長度過長而導致程序死鎖的bug ；利用有限沖擊響應（ fir ）濾波器，在濾去噪聲的同時，有效地解決了矩形窗fft濾波的頻譜泄漏問題；另外還解決了因相位偏差而導致的測試誤差。
  20. The results show that the correlations between e1 nino and the temperature and precipitation in heilongjiang province have multi - time scale characteristics ; ( 1 ) the correlations between sst in nino3 and temperature in heilongjiang province are negative as a whole, but their correlations are evidently different according to different time scales ; the correlations between the temperature and southern oscillation index ( soi ) are positive in annual - scale periodic changes and negative in decades periodic changes

    結果表明，厄爾尼諾事件與黑龍江省氣溫和降水之間的相關具有多時間尺度的特徵；黑龍江省的氣溫與nino3區海溫總體上表現為負相關關系，但是對于不同時間尺度，兩者的相關關系又有明顯的差異；與南方濤動指數在年際尺度周期上表現為正相關，年代際尺度周期上表現為負相關關系。
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