長期分離作用 的英文怎麼說

中文拼音 [zhǎngfēnzuòyòng]
長期分離作用 英文
protracted fractionation
  • : 長Ⅰ形容詞1 (年紀較大) older; elder; senior 2 (排行最大) eldest; oldest Ⅱ名詞(領導人) chief;...
  • : 期名詞[書面語]1. (一周年) a full year; anniversary 2. (一整月) a full month
  • : 分Ⅰ名詞1. (成分) component 2. (職責和權利的限度) what is within one's duty or rights Ⅱ同 「份」Ⅲ動詞[書面語] (料想) judge
  • : Ⅰ動詞1 (離開) leave; part from; be away from; separate 2 (背離) go against 3 (缺少) dispens...
  • : Ⅰ動詞1 (使用) use; employ; apply 2 (多用於否定: 需要) need 3 (敬辭: 吃; 喝) eat; drink Ⅱ名...
  • 長期 : over a long period of time; long-term; long range; secular
  1. A new planning method - analysis of factors of point line and area and control points optimization, which is based on the analysis of urban spatial structure, is tried to put forward. analyzing the important functional clusters in the spatial layout of the urban, the intracity medium - long distance vehicle traffic major directional desire line how the urban to link up with the highway network and the whole structure of expressway system, the skeleton of the expressway network can be obtained. using the degree of importance method analytic hierarchy process ( ahp ), one or several intersections can be selected

    該法對城市空間結構布局中的重要節點、主要的中機動車交通流徑望線的佈、大城市與區域干線公路網的銜接以及快速路系統線網的整體結構等進行層次的析研究,得出快速路系統線網構架,運重要度法、層次析法找出大城市重要功能組團中重要程度最高的一個或數個關鍵交叉口為快速路系統線網規劃的控制點,考慮快速路線路走向的控制點對線路走向進行優化。
  2. This paper unfolds engineering disposition and theoretical research of negative temperature high performance concrete ( nthpc ) with the damage of many factors motivation, the project background based on qing - zang railway engineering, which is one of four - emphasized engineering during the tenth five - plan. due to the difference of environment of construction and service between nthpc and ordinary concrete, and therefore durability of nthpc is required to higher level. at a first, nthpc must avoid frozen damage at early age and possess anti - freezing property at later period, in order to meet engineering practicable application need, and this are two emphasized and difficult problems, as for nthpc ; by means of mechanism analysis about deicing - agent ingredient and anti - freezing at early period, adopting composite technique routine of mineral addition + anti - freezing element + water - reducer4 - air - entraining + anti - erosion of steel component etc, based on orthogonal experimental approach, fd - 1 composite functional admixtu re was manufactured, which has more property and orientation on qing - zang railway

    負溫混凝土由於和普通混凝土在施工環境及服役環境上存在的差異,因此表現為比普通混凝土更為較高的耐久性要求;負溫混凝土首先要避免早的凍害以及具備抗凍性能,才能夠滿足工程實際應的要求,這也是負溫混凝土必須解決的兩大技術關鍵;通過對目前常防凍劑組機理的析研究及混凝土早防凍機理探討,採礦物外加劑+防凍組+高效減水劑+引氣+阻銹組功能復合的技術路線,通過正交試驗設計復配了適應青藏鐵路工程要求的專多功能復合型外加劑fd - 1 ;並在此基礎上配製不同等級負溫高性能混凝土,開展一系列包括硫酸鹽侵蝕、氯子滲透、抗凍融循環、收縮及耐磨性等耐久性能研究;通過對fd - 1組和摻量的調整,優化負溫混凝土在施工特性、力學指標和耐久性三個方面的兼容、協調性。
  3. The assemblage angle and maximum step are studied, the method to calculate the maximum step of random structure paramers and random walking orientations is proposed and some formulations are deduced. the singularity and singularity workspace are analysed. based in zmp theory, the track programming is finished depending on leg position workspace

    根據zmp理論,在腿位置運動空間內了軌跡規劃,劃了步行周,求出了腳圓心的軌跡,對速度和加速度了規劃,應線軌跡規劃方法,給出了線求取桿值及速度值的演算法框圖。
  4. This article has made a deep research on the application of expert system in gas fractionation plant, to air separating devices, in order to make the whole system work in most efficient way, we must direct the work plan and the device parameters according to the changing environment conditions, including the price of raw materials, the demand of products, the working conditions, the device capabilities and so on

    本課題研究專家系統在氣體裝置優化指導系統中的應。對于氣體裝置,由於原料的性狀和價格、產品規格和需求、生產環境條件、裝置性能等都經常處于變化之中,因此必須隨時根據情況的改變調整生產計劃和各裝置操參數,才能維持生產效益處于優化的狀態。
  5. This product adopts the newest equilibrium discharge technology and separate dust electrode design, which break through the two current technical bottlenecks that traditional anion air purifier produces only a few anions and easy to loose efficacy. this product can rapidly produce plentiful anions 3000000 cm3 together with some active oxygen, and the fine effect can be kept for a long time. this product can be used for disinfection, sterilization, mould proof, fresh keeping, deodorization, etc., and thus can improve the quality of room air and improve your living environment

    本空氣清新機採最新的平衡式放電技術及式除塵電極設計,突破了現時傳統的負子清新機存大的產生負子量小及容易失效兩大技術瓶頸,快速生成大量負子高達300萬個cm3和適量活性氧,並保持歷久常新的效果,可以高效地起消毒殺菌防霉保鮮除臭等,並能大大提高室內空氣質量,改善你的生活環境,是你健康生活的好伴侶。
  6. This article is divided into five parts totally, explaining the special relationship between palestine and jordan from the aspect of economy, military and population etc. in the fist part, origin of jordanian - palestinian relations is been discussed ; in the second part, i expatiate upon the development of the jordanian - palestinian relations from 1967 to the late of 1970s, and generalize that the character in this period is cooperation and conflict ; some important history events are expounded in the third part, such as the camp david agreement, the lebanon war, the reagan plan, the jordanian - plo agreement and the palestinian intifada. at the same time, the conclusion can be drawn that the relationship between the plo and the jordanian government was characterized by instability, mutual mistrust, caution and rivalry ; in the fourth part, after the end of the cold war, both jordan and plo adopted practical policies, and then the relationship of equal colleague has become the main trend ; in the last part, i summar ize the predominant factors which influence the relationship between jordan and palestine and give history outlook to the future jordanian - palestinian relations

    第一部,重點闡述約巴特殊關系形成的歷史淵源;第二部,採對比的手法,通過對1967年70年代末約旦與巴解組織之間關系演變的歷史考察,深刻揭示出在這一時約巴關系的特點是短暫合久沖突;第三部,通過對戴維營協議、黎巴嫩戰爭、里根方案、約巴協議聯合行動方案、巴勒斯坦大起義等重大歷史事件析,闡釋約巴關系親密接觸和悲歡合的內在原因,推論出80年代的約巴關系具有不穩定、不信任、謹慎、競爭甚至反復等特點;第四部,冷戰結束后,政治解決地區沖突已成為地區局勢發展中的一股主流,約巴雙方都採取了新的務實政策,平等友好關系是約巴關系發展的主流;第五部,這是全文的落腳點,總結制約和影響約巴關系主導因素,並且展望未來。
  7. It also studies the problem of real option pricing when the underlying assets follow the pure jump poisson, mixed jump - diffusion merton and mean - reversion model, and obtains the price formula or partial differential equation to price and hedge the real option. when the value of real option can not separate from the value of project, or the uncertainties are endogenous to real option holder, it is difficult to pricing the real option by the ways of no - arbitrage. in this paper we present a approach named valuation with comparison, its basic point is to value the project or program with flexibility by means of decision tree analysis ( dta ) and stochastic dynamic programming ( sdp ), and the results are compared with that of non - flexibility, finally,

    當實物權的價值不能從項目價值中出來,或者影響基本資產價格的不確定性內生於權的持有者時,此時實物權的價值一般難以直接利無套利方法得到,本文通過對現有文獻進行歸納,提出一種比較定價法,其基本要點是利決策樹、動態規劃法或二叉樹模型等技術來確定嵌有柔性的項目或方案的價值,然後將其與沒有柔性的項目或方案進行比較,從而獲得各種柔性的價值,為這種方法的一個應,本文研究了柔性勞動合約的設計與定價問題,研究表明,對企業重要員工採勞動合約,而對一般員工採合約可以節約勞動力使成本。
  8. Since 1980 ' s, some advanced countries, such as the united state, british and canada, have generally established financial system of mixed operations instead of specialized operations. in that case, more and more financial supermarkets appear while commercial bank mixing with investment bank becomes the global tendency. thus, after wto entry, it is impossible for china to stray off the world financial trend

    80年代以來,在市場力量的下,英國、日本、加拿大、美國等西方主要發達國家相繼放棄金融業業經營制度,重新確立混業經營的金融制度, 「金融超市」 、 「金融巨無霸」隨之不斷涌現,商業銀行融合投資銀行業務成為了全球金融業的發展趨勢,加入wto后的中國在金融制度方面不可能於世界潮流之外。
  9. These good - sized structures will happen distortions in different degree when they under diversified loads and external envitronments. however, these distortions are very faintness in early time, and they have the characteristics as big range and long distance, too ulterior to be measured, real - time, distributed et. al

    這些大型建築物在各種荷載和外部環境下會發生不同程度的變形,但由於這些變形在早很微弱,具有范圍大、距;監測部位隱蔽,不便於量測,或者根本無法量測;實時性;散式等特點,致使傳統監測手段難以勝任。
  10. This technique can measure the profiles of meteorological fields of the neutral atmosphere and the electron densities of the ionosphere with high precision and high vertical resolutions. it can operate all - weather with long - term stabilities and global coverage. the global - distributed occultation data will have a huge promotion on the numerical weather prediction, climate and space weather researches

    該技術可測量自地面到約800km高空的中性大氣氣象場和電層電子密度剖面,具有全天候、穩定、高精度和高垂直解析度等特點;該技術提供全球佈的資料,將對數值天氣預報、氣候研究和空間環境研究起極大的推動,在氣象、空間、天文以及國防領域具有廣泛的應前景。
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