極化損失 的英文怎麼說
中文拼音 [jíhuàsǔnshī]
極化損失
英文
polarization loss-
The extreme carbon stars, whose derived mass loss rates and optical depths are both very high, are more evolved than infrared carbon stars. these stars are expected to evolve into protoplanatary nebula soon
極端碳星是高度演化后的紅外碳星，它的質量損失率及光深都非常高，幾乎沒有其光學對應體，並將很快演化為前行星狀星雲。Abstract : this paper analyzes causal factors of flood in the middle reaches of changjiang river. due to neglection of environmental management, soil erosion in the upper and middle reaches of the changjiag river, lake sedimentation, large - scale reclamation of marshes, the flood regulation capacity of the lake was descended, and flood stage was risen and prolonged. consequently more and more river levees and lake dikes were reinforced almost every year to prevent the disasters, which made flood level go up and flood period last for more days. the frequency of flood and waterlogging disasters rose and their damage was enlarged. several proposals for flood prevention including agricultural modernization are put forward
文摘: 1998年長江大洪水后開始實施的「平垸行洪，退田還湖」的土地利用調整方案，從長遠來說應尋求農業安全且收入逐漸提高條件下的土地利用，長江中游地區應積極推進農業現代化，提高農業勞動生產率，轉移，減少分蓄洪區的人口，移民建鎮，對區內的土地要促進其規模經營，由優秀的有文化的農民經營，平時只有少量的直接從事農業生產的經營管理人員，農忙時則大量地使用季節性合同工或實現機械化，大洪水時退田還湖，減輕長江幹流大洪水的壓力，減少分洪與特大洪災時的損失，這樣還可促進避洪、冬季農業等的發展，也有利於長江中上游地區陡坡耕地的退耕還林，還可在糧食充足時進行休耕，在旱災、糧食緊張時擴大糧食生產?Events are in process or have occurred which lead to actual or projected damage to the reactor core, or resulted in core melting, and potential loss of containment integrity
事故正在進展或已經發生，堆芯即將或已經受到極大損壞，甚至熔化，同時安全殼的完整性亦可能喪失。In a confidential study leaked to the french press, the capital ' s transport authority ratp estimated an average 61 suicide attempts a year cost it in the region of ? 9m ? 6. 2m in emergency interventions and network disruption, plus the severe but often unquantifiable trauma suffered by staff who witness an attempt. christmas and new year are peak periods, with three times the monthly norm, said the report, extracts of which were published in the newspaper le parisien
據衛報12月30日報道，據法國媒體報道，在有關部門的一份機密研究報告中，負責管理巴黎運輸系統的ratp機構估計，每年在該市地鐵內平均發生61起自殺事件，為此而採取的緊急干預措施以及由此帶來的地鐵運輸中斷所造成的損失高達900萬歐元620萬美元，而目睹這些慘劇的車站工作人員往往會遭受極其嚴重但又通常是難以量化的精神創傷。At the center of the story is a paleoclimatologist a scientist who studies the ways weather patterns changed in the past, professor adrian hall quaid, who tries to save the world from the effects of global warming while also trying to get to his son, sam gyllenhaal, who was in new york city as part of a scholastic competition, when the city was overwhelmed by the chilling beginnings of the new ice age
加上傑克親眼目睹一個如羅德島般巨大的冰塊從南極冰層上脫落後，地球的氣象開始產生重大變化：如葡萄般大的冰雹侵襲東京有史以來破壞性最強的颶風席捲夏威夷大風雪襲擊印度新德里異常的卷風將洛杉磯毀於一旦這些突如其來的天然災害，弄至死傷枕藉，損失慘重。( 3 ) the idea suggested in this paper of converting flood into utilizable resource 、 attempering flood by engineering means and supervising human behaviors in the flooded area. to overcome the various barriers arising from ideology 、 systems 、 technology and economy which the establishment of risk management system of flood will be confronted with, this paper also suggests a statistical approach to estimate extremum and the concept of gray - uncertainty risk in figuring flood risk and analyses the severe harmfulness of accidents of extremum risk, furthermore, supplements and perfects present quantity - analyzing method of risk loss
3 、本文提出洪水資源化的觀念，以工程手段對洪水進行調節，以法律、行政、經濟、教育等綜合性的手段對人類在洪泛區中的行為進行管理，是削弱洪水的危害性、減輕洪水風險的有效方式，提高的防洪安全保障需求，實行洪水風險管理是必由之路。洪水風險管理體制的建立必然面臨觀念方面、體制方面、技術方面與經濟方面的重重障礙，並提出洪災風險評價的極值統計學方法和灰色-隨機風險率的概念，建立了其表達形式與計算方法，它完善了現有的風險損失量化方法。Methods of sampling and test for carbonaceous materials used in aluminium manufacture - electrodes - chemical reactivity to air of prebaked anodes - determination of the reactivity by a loss in mass method
制鋁工業用炭素材料的取樣與試驗方法.電極.預焙陽極對空氣的化學反應性.用質量損失法測定其化學反應性A significant suppression of phase transitions and lattice changes during cycling is occurred for ti - doped materials, and a decrease of interface reaction activity between the cathode and electrolyte is also demonstrated for ti - doped cathodes. as a result, the capacity losses, which are originated from structural changes and interface reactions during cycling, decrease and thereby cycling life increases for ti - doped materials
摻欽后，電極材料的離子分佈形式發生變化，引起材料結構中的化學鍵產生變化，電極材料充放電過程中的結構相變得到有效抑制，結構變化相應減小，電極材料在高電位下的界面反應活性也減弱，從而減小了由結構變化和界面反應引起的容量損失，改善了電極材料的充放電循環性能。At first we compare some kinds of investment loss function, analyze their defects and take the eignvalue of covariance matrix as the measurement of investment risk, the principle component as the information of investment market, sn and cv of the principle component as balance relationship between the profit and risk. then different portfolio selection indexes are given, and new portfolio selection models are presented, which are different from h. markowitz model. at last an example is also given
本文首先比較了幾種常用的投資損失函數，在分析它們的缺陷與不足的基礎上，提出了採用收益率的協方差矩陣的特徵根刻畫投資的風險；用主成份綜合反映證券市場的信息；分別採用主成份的差異系數與信噪比反映投資組合的期望收益率與風險之間的均衡關系，並以此作為投資組合損失最小化與收益極大化的指標；得到了不同於hAluminium and aluminium alloys - anodizing - assessment of quality of sealed anodic oxidation coatings by measurement of the loss of mass after immersion in phosphoric acid chromic acid solution with prior acid treatment
鋁和鋁合金.陽極氧化.測定預先酸處理的浸入磷酸鉻酸溶液后質量損失評估密封陽極氧化鍍層質量Aluminium and aluminium alloys - anodizing - assessment of quality of sealed anodic oxidation coatings by measurement of the loss of mass after immersion in phosphoric acid chromic acid solution without prior acid treatment
鋁和鋁合金.陽極氧化.測定未預先酸處理的浸入磷酸鉻酸溶液后質量損失以評估密封陽極氧化鍍層質量Aluminium and aluminium alloys. anodizing. part 6 : assessment of quality of sealed anodic oxidation coatings by measurement of the loss of mass after immersion in phosphoric acid chromic acid solution without prior acid treatment
鋁和鋁合金.陽極化.第6部分:通過未預先進行酸處理的情況下浸入到磷酸鉻酸溶液中的質量損失的測量對密封陽極氧化層質量的評估Aluminium and aluminium alloys - anodizing - estimation of loss of absorptive power of anodic oxidation coatings after sealing by dye spot test with prior acid treatment
鋁和鋁合金.陽極氧化.預先酸處理的染料污點密封試驗的陽極氧鍍層吸收強度損失評估Aluminium and aluminium alloys. anodizing. part 4 : estimation of loss of absorptive power of anodic oxidation coatings after sealing by dye spot test with prior acid treatment
鋁和鋁合金.陽極化.用預先酸處理的染色點試驗評定密封后陽極氧化層吸收能力的損失Aluminium and aluminium alloys - anodizing - part 7 : assessment of quality of sealed anodic oxidation coatings by measurement of the loss of mass after immersion in phosphoric acid chromic acid solution with prior acid treatment
鋁和鋁合金.陽極化處理.第7部分:通過測量預先經過酸處理的磷酸和鉻酸溶液浸漬后的質量損失評估密封陽極氧化鍍層的質量The theoretic frame of the right to know in the business of security trading is expected to be built on the basis of confirming the right to know in security trading, listing the reason of why the small and medium - sized share holders, creditors or foundation holders have the such right to know, making clear the positive meaning that the independent director cherished for the public disclosure, getting into the in - sight specialities of public business information products and non - symmetry and enforcing the main body of the business, the task of public disclosure of the listed companies in particular
通過對中小股東、債權人以及基金持有人知情權權利主體的保護，獨立董事享有知情權對信息披露的積極意義;透視營業信息以及非對稱性之特徵，並強化義務主體，尤其是上市公司的信息披露義務;以期構建起證券交易知情權的理論框架。此外，為投資者恢復在證券交易過程中被剝奪的權利和損失的利益，建立和完善證券交易知情權民事責任制度及其實現機制，從而建立起證券交易知情權的保護體系。Theoretical analyze and computer simulation prove that the side lobe canceller system using polarization radar can depress jammer while not damaging the signal, the overall performance is better than that of the system using polarization radar only in the auxiliary antenna
理論分析和模擬實驗表明使用全極化雷達的旁瓣對消系統，可以在抑制干擾的同時盡量不損失目標信號，系統整體性能優于主天線為單極化時系統的性能。The regular operation of the meteorological satellite ground application system, in particular, has greatly improved the accuracy of forecasting disastrous weather and significantly reduced the economic losses of the state and people from such weather
特別是衛星氣象地面應用系統的業務化運行，極大地提高了對災害性天氣預報的準確性，使國家和人民群眾的經濟損失有了明顯的減少。The internalization of accident loss could promote the prevention of accident through economic lever, and the level of safety management in whole construction industry would be essentially improved
安全損失內部化力度的加大，對預防未來的安全事故將起到積極的經濟刺激作用，從本質上提高我國建築業整體安全管理水平。Chinese securities capital market has achieved rapid development, which has played a marked role in economic growth, but because of law, institution, culture and experience etc., there are still exist many problems, such as severe stock " complications ", malformed stock market operation, weaken function of stock financing and resource allocation, severe stock market speculative atmosphere, investors especially medium and small shareholder lose heavily
摘要中國證券資本市場發展很快，資本市場對推動我國經濟發展作出了不小貢獻，但是，由於法規、制度、文化、經驗等方面的原因，中國證券資本市場還存在諸多問題，股市「並發癥」現象嚴重，股市畸形運轉，股市融資、資源配置等方面的功能極其弱化，股市投機氛圍濃重，投資者尤其是中小股民損失慘重。分享友人