膨脹速率 的英文怎麼說

中文拼音 [péngzhàngsùlǜ]
膨脹速率 英文
rate of expansion
  • 膨 : 動詞（物體的長度或體積增加） expand; swell
  • 脹 : 動詞1. （膨脹） expand; dilate; inflate 2. （脹大） swell; distend; bloat
  • 速 : Ⅰ形容詞（迅速; 快） fast; rapid; quick; speedy Ⅱ名詞1 （速度） speed; velocity 2 （姓氏） a surna...
  • 率 : 率名詞（比值） rate; ratio; proportion
  • 膨脹 : expand; swell; dilate; inflate; puff; bulge; inflation; expansion; dilatation; buckling; swelling...
  • 速率 : speed; rate; tempo
  1. Since the scaling relation we found is intrinsic, this application is independant of how we define haloes, when we do observation and which cosmogony we choose

    另外我們發現：暗暈匯聚因子c的增長並不是簡單地正比于宇宙膨脹因子，而與質量吸積速率反相關。
  2. Not to be confused with disinflation, which is a slowing down of price rises ( a fallin the inflation rate )

    不可與通脹減速混淆，後者指物價上升速度放慢（即通貨膨脹率減低） 。
  3. This paper develops a deterministic inventory model for perishable items with a mixture of back orders and lost sales under inflation and time discounting, where the backlogged demand rate is dependent on the negative inventory level during the stock out period. the main differences from the existing related models are that the present model takes the maximum present value of profit in a repeatable order cycle as the objective function and proposes a more practical constraint of maximum customer - waiting time to ensure a proper customer service level. then the existence and the uniqueness of the solution to relevant systems are examined and a solution algorithm is shown to find the optimal replenishment policy. at last, some numerical examples are presented to illustrate the applicatioh of the model

    本文建立了一種考慮通貨膨脹與時間價值的變質性物品的庫存模型，在模型中允許短缺發生且拖后的需求速率與在缺貨期間已經發生的缺貨量有關.和已有相關模型的主要區別在於本模型把一個可重復的訂貨周期內的最大平均利潤的凈現值作為目標函數，且增加了在缺貨期間最長顧客等待時間的限制，以確保庫存系統擁有較高的服務水平.然後討論了模型最優解的存在性與唯一性，並提供了尋求模型整體最優解的演算法.最後用實例說明了此模型在實際中的應用
  4. The crystallization and melting behavior of mellocene - catalized branched and linear polyethylenes of low molecular weight was studied. it was found that the crystalline lattice of branched polyethylene is larger than that of linear polyethylene because of the existence of branched chains. the melting behavior of branched polyethylene is similar to that of linear polyethylene since the branched chains can not enter the lattice. however, the crystalline behavior of low molecular weight branched polyethylene is the same as that of high molecular weight linear polyethylene, but different with that of low molecular weigh linear polyethylene. kinetics theory analysis evidenced that the transition temperature of growth regime of the branched polyethylene is about 20 lower than that of linear polyethylene with the same molecular weight. it may be attributed to the existence of short branched chains

    研究了金屬茂催化的低分子量支化聚乙烯和線性聚乙烯的結晶及熔融行為，發現支化聚乙烯的結構與線性聚乙烯相同為正交結構，但晶格略有膨脹.支鏈的存在對熔融行為影響不大，兩種聚乙烯的熔點均隨結晶溫度的升高而非線性增加，表現出低分子量樣品的共同特徵.但支鏈的存在對結晶行為卻有很大的影響，主要是由於支鏈的存在降低了晶體的結晶速率從而影響結晶過程，使得低分子量的支化聚乙烯的結晶行為與高分子量線性聚乙烯的結晶行為相似而與低分子量的線性聚乙烯不同.動力學分析表明，低分子量的支化聚乙烯的結晶生長方式的轉變溫度比同等分子量的線性聚乙烯降低了約20
  5. The results indicated that, the fabrication process of ultra - fine grain material is mainly determined by the stress, rotate speed and the flux of cooling water. the grain refining and the hardening effect are mostly affected by the rotate speed and the flux of cooling water. compared with commercial ly12, the invalidate strength and the prolongation rate of the ultra - fine grain material are properly improved in the measurement of compression property ; and the abrupt change of the dilatability of the ultra - fine grain material at 500c is found ; also the phenomena of which the grain size of these microstructures is stable when annealed under 300c is observed

    研究表明，採用本文提出的摩擦壓扭強變形區轉移法可以得到棒狀的超細晶材料，軸向壓力、扭轉速度和溫度是採用該方法制備超細晶材料的主控參數；試件的旋轉轉速和冷卻速度對變形區晶粒細化和硬化效果影響顯著；超細晶ly12的壓縮性能與淬火+自然時效狀態的ly12壓縮性能相比，斷裂強度和延伸率均有一定程度的增強；超細晶ly12的熱膨脹系數在550左右發生明顯的變化。
  6. In practical uses, the major performances of concrete are associated with the quantities, types and the service conditions of the expansion - admixture. the expansion admixtures of concrete available at present still have many shortcomings, such as the greater quantities required, the non - relevance between developments of concrete strength and durability and expanding speeds of expansion admixture, the evaluation of expanding effects, the def of aft etc. unfortunately, few achievements in these aspects have been obtained all over the world

    在實際使用中，膨脹劑類型、摻量及其使用條件對混凝土的主要性能影響很大，現有的膨脹劑存在著實際摻量較大、混凝土強度及耐久性發展與膨脹劑的膨脹速率不協調、膨脹效能如何評價、鈣礬石aft相延遲性反應（ def ）等一系列問題，而目前國內外這方面的研究成果較少。
  7. Based on the pull - out tests data between geogrids and expansive soil / sands arranged by the orthogonal table l9 ( 34 ), the following conclusions are reached : 1 ) the displacement - properties of pullout tests depend on the pullout speed. the law of factors " affecting degree, which influences the parameters between geogrids and soils in the pulling - out procedure, is obtained. with the concept of " equivalent pull - out displacement ( x ) " brought forward, the whole process of pull out tests is divided into two process - " main process ( when x 1. 0 ) " and " residual process ( when x 1. 0 ) ", and three stages - static friction resistance stage, slip friction resistance stage, and residual friction resistance stage

    基於正交設計表l9 （ 3 ~ 4 ）分別安排了影響因素與土工格柵膨脹土或砂土界面相互作用參數的拉拔試驗數據，獲悉： 1 ）拉拔試驗位移特性主要取決于影響因素中拉拔速率；通過分析並獲取影響因素對筋土界面相互作用參數的影響程度及其在拉拔試驗過程中的變化規律，提出了當量拉拔位移（ x ）的概念，並據此將拉拔試驗全過程劃分成「主過程（ x 1 . 0 ） 」和「殘余過程（ x 1 . 0 ） 」 ；且將影響因素對拉拔力或摩擦阻力系數的影響程度分成三階段（靜摩擦阻力階段、滑動摩擦阻力階段，殘余摩擦阻力階段） ； 2 ）不同（規范）定義的筋土界面摩擦阻力系數數值相差較大，但影響因素對摩擦阻力系數影響程度及其變化規律不會因不同（規范）定義而受到影響。
  8. A surge in food prices pushed chinese inflation in july to its fastest growth in a decade, prompting fresh predictions of a further interest - rate increase at a time when credit woes are forcing the u. s. and other major economies to consider looser credit

    食品價格的飆升推動中國7月份通貨膨脹增速創下十年新高，不由讓人們產生一種新的預期，認為在美國等其他世界主要經濟體面對當前市場信貸危機可能考慮放鬆銀根之際，中國有可能逆勢而行進一步上調利率。
  9. Unfortunately, this has the disadvantage of leaving the public and markets without a clear anchor, which can make a country vulnerable to accelerating inflation in response to domestic or external shocks

    不幸的是，這樣的匯率安排有其弊端，即不能為公眾和市場提供明確的「緊急剎車」機制，因而可能使一國容易遭到來自國內外的沖擊而引起不斷力口速的通貨膨脹。
  10. In line with the theory of pricing stocks and bonds, we classify the relevant factors to three types : endogenetic factors ( value - determined ), fund - provided factors ( price - affected ), policy factors ( system - impact ). then the research on the stock market, bond one and relevance of them will be developed depending on those three levels of factors mentioned above

    基於股票和債券的定價機理，本文將相關影響因素劃分為三個層面:即具有內生性質的因素（利率、通貨膨脹率、凈資產收益率等） 、影響資金供需面的因素（貨幣供應量、固定資產投資增速等） 、政策性影響因素（重大的股市政策等） 。
  11. The explosion of international finance has certainly helped to increase the efficiency of international financial intermediation and the allocation of global capital

    無可否認，國際金融事業迅速膨脹，確實提高了國際金融中介活動和全球資金調配的效率。
  12. Economists, surprised at the combination of rapid growth and continued low inflation, debated whether the united states had a “ new economy ” capable of sustaining a faster growth rate than seemed possible based on the experiences of the previous 40 years

    經濟學對快速增長與持續低通貨膨脹並存在感到驚訝，因而展開辯論：由過去40年的經濟發展狀況來看，美國是否存在一種足以支撐超乎人們預想的高增長率的「新經濟」 。
  13. Steady productivity gains and continued rapid increases in factory capacity have helped contain inflationary pressure in most manufactured goods

    穩定的生產率和持續快速的生產力增長幫助化解大多數製造業產品的膨脹壓力。
  14. These two phases are separated at a time when the halo concentration parameter c ~ 5 and the binding energy of the halo is approximately equal to that of a singular isothermal sphere with the same circular velocity

    腸『隨時間的增長和宇宙的膨脹速率基本一致: （ 2 ）在這兩個階段的分界點處暗暈的匯聚因子。
  15. The build - up of dark haloes in cdm models generally consists of an early phase of fast accretion [ where the halo mass mh increases with time much faster than the expansion rate of the universe ] and a late phase of slow accretion [ where mh increases with time approximately the same as the expansion rate ]

    我們同時發現： （ 1 ）冷暗物質模型（ cdm ）中暗暈的成長均包括一個早期的快速吸積階段[暗暈質量m _ h隨時間的增長遠快于宇宙的膨脹速率和一個晚期的緩慢吸積階段
  16. Experiment adopts a series of technology, such as expansion technology, solid burning technology, mullite crystallizing technology and anti - clarifying technology etc. through orthogonal optimized proportion and suitable accelerated burning test, experiment has successfully produced high strength and performance fly ash lightweight aggregate

    研究中，採用了膨脹技術、固相燒結技術、莫來石晶化技術和反澄清保氣技術。通過配合比正交優化和適宜的快速焙燒實驗，燒制出了輕質、高強、低吸水率的優質粉煤灰輕集料。
  17. Or, to put it another way, a galaxy with a given recession velocity will be farther away than expected ? and hence fainter ? if the universe is accelerating [ see bottom illustration on opposite page ]

    換句話說，若宇宙是在加速膨脹，那麼具有某一給定遠離速率星系的位置，便會比預期中更遠，因而更顯晦黯（請見右頁圖） 。
  18. For those economies with fixed exchange rates, balance of payments surpluses led to an increase in reserves. with inflation close to zero in many economies, those with floating but managed exchange rates intervened to slow the pace of exchange rate appreciation in order to reduce the risk of deflation

    在許多經濟體通貨膨脹接近於零的情況下，實行管理式浮動匯率的經濟體為了降低通貨緊縮的風險，採取了干預手段以減緩匯率升值的速度。
  19. Rapid and largely unexpected worldwide productivity growth can explain why the demand for commodities is so strong ; why emerging markets have weathered commodities price increases without a serious slowdown in investment ; why inflation is still largely contained despite the unprecedented rise in raw material costs and why both household incomes and corporate profits are buoyant at the same time

    全球生產率出人意料地快速增長，能夠解釋下列現象：為什麼大宗商品的需求如此強勁；為什麼新興市場能夠經受住大宗商品價格的上漲，而沒有造成明顯的投資減速；為什麼盡管原材料成本漲幅空前，通貨膨脹基本上仍能得到抑制；以及為什麼家庭收入和企業利潤同時頗為強勁。
  20. Although the region initially expanded like the rest of the universe, its extra gravity slowed its expansion down, turned it around and made the region collapse on itself to create a bound object : a galaxy

    雖然這個區域起初就像宇宙中其他地方一樣地膨脹，但它額外多出的重力會減緩膨脹速率，最終逆轉形勢，使得該區域產生自我塌縮的現象，進而形成一個受束縛的物體星系。
分享友人
分享到 Line

分享到臉書