氣等勢面 的英文怎麼說

中文拼音 [qìděngshìmiàn]
氣等勢面 英文
gas equipotential surface
  • 氣 : Ⅰ名詞1 （氣體） gas 2 （空氣） air 3 （氣息） breath 4 （自然界冷熱陰晴等現象） weather 5 （氣味...
  • 等 : Ⅰ量詞1 （等級） class; grade; rank 2 （種; 類） kind; sort; type Ⅱ形容詞（程度或數量上相同） equa...
  • 勢 : 名詞1 （勢力） power; force; influence 2 （一切事物力量表現出來的趨向） momentum; tendency 3 （自...
  • 面 : Ⅰ名詞1 （頭的前部; 臉） face 2 （物體的表面） surface; top 3 （外露的一層或正面） outside; the ri...
  1. The product quality faces up to enormous domestic and international markets challenge and the peasants face up to the slow increasing of their incomes. the shortage of water resource is more serious for the planted system, climatic change and low utilization ratio. cultivated land resource is reducing rapidly for nature factors and urbanization process, etc. the analysis results indicate the resour ces utilization mode in the hhh plain is still high investment, high - energy consumption, and grievous pollution

    農產品生產在我國佔有絕對優勢，但其受結構調整的影響也發生了波動性變化，其產品質量面臨著國內外市場巨大的挑戰，農民收入也面臨著增長緩慢的挑戰；水資源受種植制度、氣候變化及利用率低等多種因素的脅迫作用，嚴重短缺；耕地資源近年來大量減少，受自然及城市化進程等因素的影響，稀缺程度加大。
  2. The results indicated that the dimension, shape and purity of base material could meet the functional demand of solid lubricant ; the thermal decomposition temperature of ptfe resin exceeds 400 c, but organic and inorganic packing filler added in ptfe made the water absorption rate of composite material increased, melting temperature and decomposition temperature decreased, in the meanwhile oxidative decomposition reaction was accompanied ; polar groups such as c = o, c - o - c and so on in the carbon fiber surface is advantageous to increase compatibility with other components and interlayer shearing strength ; uniform design experimental method could help to find the relationship between formula and frictional property by relatively small tests. the developing trend of each formula ' s friction coefficient could be showed by fitting curve ; the friction coefficient with no copper powder or graphite in formula was relatively big. this fact showed that copper powder and graphite should be used cooperatively ; it was found that when the ratio of copper powder to graphite by weight is 15 : 60, 30 : 30 - 40 and 60 : 15 - 30 respectively, the friction coefficient was relatively small. the degree of crystallinity of pure ptfe reached maximum by air cooling and the abrasion loss also reached maximum among three ones ; at the same time, the abrasion loss of solid lubricant sample was also the biggest among three ones ; when solid lubricant matched with 45 # steel axle or gcrl5 steel axle, lubricant transfer film could be formed on metal surface, thus direct contact between the surface of metal friction pair rings was reduced. their working life was elongated extremely ; there was mainly much graphite, a little ptff, moo3, feso4, cus and so on in lubricant transfer film

    試驗結果表明：所選原料的尺寸、形狀及純度可滿足固體潤滑劑的性能要求；聚四氟乙烯樹脂熱分解溫度超過400 ，但在ptfe中加入無機填料會使復合材料吸水率提高，熔融溫度及分解溫度降低，且伴有氧化分解反應；碳纖維表面含有c = o及c - o - c等極性基團，有利於提高其與其它組分的相容性，提高層間剪切強度；均勻設計試驗方法能夠用較少的試驗次數找出配方與摩擦性能間的關系，擬合曲線基本能表示各配方的摩擦系數發展趨勢；配方中不加銅粉或不加石墨，其摩擦系數均較高，說明銅粉和石墨應該配合使用；當銅粉15份、石墨60份時，銅粉30份、石墨30 - 40份時，銅粉60 、石墨15 - 30份時，摩擦系數均具有較低值；純聚四氟乙烯樹脂在空氣冷卻時結晶度最大，磨損量也是三者中最大的；同時，固體潤滑劑試樣在空氣冷卻時的磨損量也是三者中最大的：不論是固體潤滑劑與45 #鋼軸配副或是固體潤滑劑鑲嵌入銅套后與gcr15鋼軸配副，在金屬表面均可形成潤滑轉移膜，從而減少金屬摩擦副表面間的直接接觸，大大延長其使用壽命;轉移膜中主要含有較多的石墨、少量聚四氟乙烯、 moo 。
  3. It was well known that the main process of precipitation formation was collecting cloud water in the warm area and ice phase particles melting in the cold area. positive vertical velocity existed between 700hpa and 500hpa in the warm area and near surface in the cold area. wind convergence existed at the height of 700hpa, and divergence existed above and below the height of 700hpa

    通過對降水雲系的綜合研究，建立了河南省春季層狀雲降水概念模型：暖區降水主要通過雲水碰並形成，冷區降水機制以冰粒子融化等冷雲過程為主;暖區700一50ohpa通常有上升氣流，冷區上升氣流分佈在近地面附近: 700沖a存在風場的輻合，其上下則主要是輻散區;水汽主要集中在7o0hpa高度上，暖區水汽來自南、東南方向，冷區水汽以西南輸送為主;暖區位勢不穩定分佈在o 。
  4. Compared with general aircrafts and ships, the wing - in - ground air vehicle features high aerodynamic efficiency, safety, high speed, comprehensive use and potential development toward huge vehicle of thousands tons

    地效飛行器與一般的飛機和船舶相比，具有氣動效率高、安全性好、速度快、可用作多方面的執行任務的交通工具，能向幾千噸位的大型化發展等優勢特點。
  5. As for china, though placed in a somewhat passive position strategically because of her inferior strength, she is nevertheless quantitatively superior in territory, population and troops, and also superior in the morale of her people and army and their patriotic hatred of the enemy ; this superiority, together with other advantages, reduces the extent of her inferiority in military, economic and other power, and changes it into a relative strategic inferiority

    中國方面，雖然在力量的強度上是劣勢，因此造成了戰略上的某種被動姿態，但是在地理、人口和兵員的數量上，並且又在人民和軍隊的敵愾心和士氣上，卻處于優勢，這種優勢再加上其他的有利因素，便減殺了自己軍力、經濟力等的劣勢的程度，使之變為戰略上的相對的劣勢。
  6. Although the issue of sincerity, nation moral integrity, nation culture self - esteem are no t only chinese teaching subject, simply depend on chinese teaching can not thoroughly solve this problem, but since the chinese language is the carrier of nation culture and nation spirit, it has a superiority that other method can not replace in edifying personality, perfusion spirit, cultivate national self - confidence

    盡管諸如「誠信」 、民族骨氣、民族文化自尊等問題，並不單單是語文教育的問題，單純依靠語文教育也不可能得到徹底解決，但由於漢語言是民族文化和精神的載體，它在培養人格、灌注精神、增強民族自信心方面仍然有一種其他方式所不能代替的優勢。
  7. Established 20 years ago, the chu - lung resort was wulai s first dedicated hot springs hotel. the men s pool faces an uninhabited hillside and the yenti reservoir, while the women s pool is located on the side of the ravine. it features hot, medium and cold baths, with water massage sections and baths scented with tea, lemon and other fragrances

    半露天的男性養生池，面對一片無人的山林，還有堰堤水庫澎湃雄壯的瀑布水流而半露天的仕女池則在南勢溪洪荒峽邊，擁有冷中高溫三種不同溫度的溫泉池，還有具按摩放鬆作用的水流區氣泡區，和茶浴檸檬浴等不同味道湯池。
  8. After studying the contents with " sx - 10 law " concerning the oil and gas ( o & g ) cost of the international oil company, the article has systematically analyzed and compared the sinopec and foreign oil company ' s o & g cost ' s differences, such as its classifications structures, and cost accounting etc. by analyzing the international oil company ' s common o & g cost ' s movement tendency and rule which has been outlined and showing in the recent 10 years, that is between 1991 and 2000, the article has compared and studied the differences in o & g costs between the sinopec and foreign oil company, furthermore, it has taken impersonally part the real and internal reasons in details which has resulted in the differences at home and abroad. for instance, it has concluded the reasons that contribute to the long - lasting higher production cost of the sinopec upstream in three aspects : firstly, it is due to the difference in its resource stratagem, that is, the foreign oil company can realize their o & g resource optimization by the way of resource electing and o & g assets replacement in the world market ; secondly, since most of the sinopec key oilfields have been in the middle or last development period which characterizing the " three high " ( high water containing, high yield and high lifting rate ), it has been an impersonal rule with a higher level of production cost ; finally, another factor resulting in the higher production cost lies in the execrable operating and social environment which has been facing by the domestic oil company and a great amount of non - producing payout which owes to the bad environment

    本論文從美國證監會（ sec ）對國外石油公司油氣成本的《 sx4 - 10條例》的內容研究出發，系統地分析和比較了中外石油公司在油氣成本的分類、構成以及核算等方面的差異，並結合近十年來（ 1991 - 2000 ）國外石油公司油氣成本的變化趨勢和變化規律，對中外油氣成本結構和變化呈現出的差異進行了比較和研究，並就導致該差異產生的深層次原因進行了客觀翔實的剖析，文章特別指出，造成中石化上游油氣生產成本居高不下的原因有三個方面： （ 1 ）資源戰略方面，國外石油公司可以通過資源優選和資產置換來實現油氣資源的最優化選擇： （ 2 ）從開發程度上，中石化上游普遍進入以「三高」為特徵的開發階段，生產成本高是客觀規律： （ 3 ）企業面臨的惡劣經營和社會環境以及由此產生的大量非生產支出，也是構成企業生產成本較高的原因之一。
  9. At present, the study of the fire safety evacuation in the world mainly focus on : ( 1 ) the importance of the model of egress and the ability of modeling predict a obvious tendency of the study is that there will be more behavior details included in the model in the future ; ( 2 ) the influence of the smoke and its toxicity to people which focus on the study of the influence of toxic gases such as carbon monoxide to people who exposed in fire, the test of the visibility of directional and exit signs, the behavior of the occupants in fire and the time they response to the fire ; ( 3 ) the application of the evacuation model in fire safety design, the constitute of performance - based code and building evaluating the purpose of the study of people ' s evacuation is to improve the fire safety design and cut down the number of casualties

    人的生命是寶貴的，因此，世界各國的消防科研主要以生命安全為主，重點研究火災中人員的安全疏散，並提出新的性能化防火設計和性能化防火設計規范，從建築設計入手而保證建築防火設計的可靠性和建築物的火災安全性。目前，國際上對火災安全疏散的研究主要集中在以下方面： （ 1 ）疏散模型的開發和模型預測能力的改進疏散模型方面的研究一個明顯的趨勢就是未來的模型將包含更多的行為細節，注重人的行為的因素。 （ 2 ）火災中人員反應及毒性和煙的影響這一研究主要集中在一氧化碳等有毒氣體對暴露在火場中人員的影響，疏散指示標志的可見度測試，以及火災中人員的行為和對火災的反應等方面的研究。
  10. In addition, bp has distinctive strengths in energy statistics and information, risk assessment and management, corporate governance, and hse. it actively participates in the discussion of major global hot issues ( like global climate change and greenhouse gas emission ) and put into practice mitigation measures

    另外， bp公司在信息統計，風險預期與管理，企業良治，健康，環境與安全（ hse ）等方面都具有獨到的優勢，並積極參與全球重大熱點問題（如全球氣候變化和溫室氣體排放等）的探討和實踐。
  11. Provision of such weather maps will enable the public to gain more insight into the driving mechanisms behind the weather affecting hong kong and its neighbouring regions in the next two to three days. it will also provide special users, such as air transport industry and aviation enthusiasts, with a complete set of prognostic information for reference

    旨在讓市民大眾了解未來一至三天的天氣形勢演變，以及為其他特殊用戶，例如航空界或飛行愛好者等，提供一套較全面的參考預報資料。為方便使用者理解天氣預測圖，下文會對一些關鍵但可能較為陌生的氣象術語逐一簡介。有興趣的讀者，可進一步參考天文臺的「
  12. It is concluded that the ground - source heat pumps have the potential to reduce peak demands and total electricity consumption, thus offer better techno - economic viability

    結果表明地源熱泵系統在降低空調高峰負荷以及總能耗等方面比空氣源熱泵系統具有明顯的優勢。
  13. The preface of this paper introduce the increasing new risks which provides the playground to catastrophe insurance securitization. chapter 1 describes the development and theoretical resource of catastrophe insurance securitization. chapter 2 states the increasing catastrophe risks and the challenges to traditional reinsurance, as well as the effects that produced by catastrophe insurance securitization. chapter 3, the main part of this paper, mainly discusses the several insurance derivatives. the main part discusses the several insurance derivatives produced by the securitization of catastrophe insurance : and etc, including the constructures operation advantages and disadvantages and the key factors of the dealing success

    本文的緒論部分介紹了新興風險的不斷涌現及其對巨災保險證券化所提供的背景；第一章介紹了保險證券化的發展及其理論基礎；第二章論述了巨災風險不斷擴大的趨勢下巨災風險對傳統再保險所提出的挑戰和巨災保險證券化對傳統再保險的影響；其主體部分即第三章主要論述了巨災保險證券化所產生的幾種保險衍生型產品：巨災債券、巨災期權、氣候期貨與期權以及其他幾種衍生型產品，包括其結構、運作、優缺點及其交易成功的關鍵因素等方面。
  14. Abstract : this paper has deseribed the principles of preparation and technological process about nitrogen - based sintering atmosphere by ammonium cracked and burnt. the chemical effect in sintering furnace is discussed. the effects of it on the carbon content of the iron base structure materials were studied. the superior feature and technical & economic value in saving energy, in cutting down the consumption of raw materials, in waking use of natural resources, in environmental protection, in safety, etc., have been brought to light

    文摘:敘述了氨分解燃燒氮基燒結氣氛的制備原理與流程設計；探討了它在燒結爐中的化學效應；研究了它對鐵基結構材料碳含量與性能的影響；揭示了它用於粉末冶金鐵基結構件燒結時，在節能、降耗、資源利用、環保、安全等方面的優勢特徵與技術經濟價值。
  15. Based on summarizing magnetic parameters and vicissitude and evolvement of environmental magnetic minerals, this paper introduce the main advances made in many fields such as soil and atmosphere contamination in monitoring urban environment pollution, and points out some problems in the study of environmental magnetism as well as some new development tendencies

    本文在簡述了環境磁學參數和不同環境中磁性礦物變遷和演化過程的基礎上，介紹了環境磁學在城市環境污染的不同方面所取得的進展，探討了環境磁學在土壤污染和大氣等城市環境污染研究中的不足，提出了環境磁學在城市環境污染研究領域的發展趨勢。
  16. The paper presents the new research development in evaluating tea quality such as the shape of tea, the color of tea infusion, the aroma and taste of tea by instruments, especially the application of the machine vision to the shape of tea and the color of tea infusion, the electronic nose to the tea aroma and the electronic tongue to the taste of tea, it put forwards the tendency of the new technology application to tea quality evaluation

    本文綜述了國內外運用相關的儀器和技術對茶葉外形、湯色、香氣和滋味進行品質評價的研究進展，特別是機器視覺技術在茶葉外形和湯色評價，電子鼻技術在茶葉香氣評價和電子舌技術在茶葉滋味評價等方面的應用，並提出了新技術在茶葉品質評價中應用的發展趨勢。
  17. According to the monitor and general investigation results of deserted land in anhui province, the present paper analyses ascendency and advantage of controlling and developing deserted land from climate condition, soil resources and controlling effects. clues, concrete strategies and measures including organization, technology and management were put forward about controlling and developing deserted land in the paper combining with actual cases

    根據安徽省荒漠化監測和普查結果，從荒漠化地區的氣候條件、土壤資源、治理成效等方面，分析了荒漠化治理開發的優勢和有利條件，並結合荒漠化地區的實際情況，提出荒漠化治理開發的思路和策略以及與荒漠化治理開發相配套的組織、技術和管理等措施。
  18. As far as sustainable development theories are concerned, this article summarizes the sustainable development conception, the studying orientation of its, and the economic studying trends, etc. then, in the aspect of asd, this article expounds its idea, studying content and studying trait, etc. on the basis of that, the author sets forth the theories and practical significance of studying asd in the mid and west region of china from the strategy adjustment of china regional development, economic globalization as well as intellectual economic developing trends, etc. ii. analyse and grasp major factors and outstanding barriers of asd in the mid and west region of china as a whole. after qualitative and quantitative analysis, we conclude the superiority of asd in the mid and west region mainly embodies many ways, such as abundant land resources, munificent agriculture organism resources, variable natural climates, the central government ' s readjustment of development strategy as well as the historical chance that new economic background gives, etc

    在此基礎上，從中國區域發展戰略調整、經濟全球化、知識經濟發展趨勢等方面來認識中西部地區農業可持續發展的背景。 （二）從總體上分析和把握中西部地區農業可持續發展的主要影響因素及突出障礙。通過定性與定量分析后認為，中西部地區農業可持續發展的優勢主要體現在土地資源較豐富、農業生物資源條件得天獨厚、自然氣候千差萬別、國家發展戰略調整及新經濟背景提供了歷史機遇；主要障礙體現在經濟社會發展與農業爭地矛盾突出、水土流失十分嚴重、土地沙漠化加劇、水資源的困擾、農業生態環境破壞嚴重、加上體制與觀念約束等。
  19. By means of comparison and calculation of two kinds of shuttlelesss rapier and air jet loom in invest yield and manufacturing cost etc., it is demonstrated that although the once only investment of air - jet loom is greatter, yet it has distinctive superiority in such a high speed and output in towel manufacturing

    摘要通過對性能相近的劍桿多臂和噴氣多臂兩種無梭織機在投資、生產率及生產成本等方面的對比和計算，證明噴氣織機雖然一次性投資較大，但以其獨特的車速優勢、生產率優勢奠定了其在無梭織機中的重要地位。
  20. In the atmosphere, geopotential varies with altitudes and across latitudes. on an isobaric surface, higher geopotential implies higher potential energy and vice versa. just like streams flow according to the layout of terrain, air will flow from high to low geopotential regions

    在等壓面天氣圖上，位勢高的地方位能較高，位勢低的地方位能較低，高空的氣流會由前者流向後者，情況有點像河川根據山脊高低的分佈而流動一樣。
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