總質量 的英文怎麼說

中文拼音 [zǒngzhíliáng]
總質量 英文
gro ma
  • 總 : Ⅰ動詞（總括; 匯集） assemble; gather; put together; sum up Ⅱ形容詞1 （全部的; 全面的） general; o...
  • 質 : Ⅰ名詞1 （性質; 本質） nature; character; essence 2 （質量） quality 3 （物質） matter; substance;...
  • 量 : 量動1. （度量） measure 2. （估量） estimate; size up
  • 質量 : 1 [物理學] mass 2 （產品或工作的優劣程度） quality 3 economy （離子源的）; 質量標準 quality level...
  1. Specifically, to a test particle, its mass defect is am = m _ ( 0 ) - m, where mo and m are the mass of the particle when it is in the infinity and in the grav - itational field, respectively. to a spherical shell ( or a solid sphere ), its mass defect is am = m _ ( 0 ) - m, where mo is the total mass of the matter scattering in the infinity and m is the mass of the gravitational spherical shell ( or the gravitational sphere ) combined by the matter scattering in the infinity

    具體來說，對于試驗粒子，當它由無窮遠處運動到引力場中某點時，其質量由m _ 0變為m ，發生的質量虧損為m = m _ 0 - m ；對于球殼或固體球，當組成球殼或固體球的這些物質分散在無窮遠處時，總質量為m _ 0 ，當這些分散在無窮遠處的物質結合成球殼或固體球時，其質量變為m ，發生的質量虧損為m = m _ 0 - m 。
  2. How fast an object revolves depends on how much matter inside its orbit. if all the matters are visible, the orbital velocities of stars, say, near the edge of our galaxy will follow the red line below. however, we discovered that they are moving faster than expected, hence there must be more matters than we have seen

    天體的公轉速度，取決于在它軌道內的物質的總質量，如果所有物質都是看得見的，那麼繞著銀河系旋轉的軌道，理應如紅線所示，但是天文學家卻發覺它們比想像中走得更快，暗示銀河系的質量比所見的大。
  3. For a compound particle, the constituents ' rest mass and also their kinetic energy of motion and potential energy of interactions contribute to the particle ' s total mass

    對于復合粒子來說，每個組成粒子的靜止質量、動能以及交互作用的位能，都會貢獻到粒子的總質量。
  4. The research showed that basin is the more important feeding resource than runner in runner type gating system in lost wax casting. therefore, on the basis of the basin as feeding resource, runner and ingate as feeding channel, a new design method for runner type pouring and feeding system in investment casting was developed. the corresponding feeding mathematical pattern and allowable total weight listed for casting cluster with different basin were established after analyzing the practical feeding of basin and the calculating process for design was described in detail

    在熔模鑄造橫澆道型澆注系統中，澆口杯是比橫澆道更為重要的補縮源，因此在立足於澆口杯為補縮源、橫澆道和內澆道為澆注補縮通道的基礎上，開發了適用於熔模鑄造橫澆道型澆注補縮系統設計的新設計方法，在詳細分析了澆口杯的實際補縮情況后，建立了相應的數學補縮模式和不同澆口杯的鑄件組許用鑄件總質量表，並具體介紹了設計計算過程。
  5. Mean sea level variations are caused by the changes of sea water density and global ocean mass, it is an important content of studying global climate change

    摘要海平面變化是海水密度和海水總質量變化的結果，是全球氣候變化研究的重要內容之一。
  6. The calculating formulas show that braking distance depends on initial braking speed, road dragging coefficient, mad slope grade, braking force increasing time ; and nothing to do with total mass of crane

    計算公式表明：決定汽車起重機制動距離的主要因素是制動初速度、路面阻力系數、道路坡度和制動力增加時間；汽車起重機總質量與制動距離無直接關系。
  7. Overlap between the second hand and minute hand, or the 11th overlap between the minute hand and hour hand, which is 12 hours later. actually it is easy to see this must be one of the answers. but it is a bit surprising that they simply do not overlap at other times

    天文學家斯特格及奧爾特在1950年提出在太陽以外五萬個天文單位的地方，有一個包圍著太陽系，以太陽為中心旋轉的雲團，我們所見的長周期彗星，就是從這個彗星雲又稱為奧爾特雲而來，估計那裡有1 ， 000億顆彗星，其總質量比地球質量小，繞太陽公轉一周需時數百萬年。
  8. The compute model of shafts of the machines is built by adopting concentrated mass method. taking into account the different support conditions of the shafts that workshop is considered as rigidity or elasticity ; the natural characteristic and unbalanced response of the shafts are computed by integrating with high stable riccati transfer matrix method

    採用集總質量法對機組軸系建立了計算模型，並結合穩定性良好的riccati傳遞矩陣法，分別考慮機組軸系的支撐基礎（廠房）為剛性、彈性兩種情況，計算了機組軸系的自振特性、軸系的不平衡響應。
  9. Lumped mass matrix

    集總質量矩陣
  10. Using the approximation form of lumped mass matrix instead of the mass matrix in finite element discretization in space, backward differencing scheme in time, an implicit computational scheme is yielded, it proved the convergence estimate for this implicit scheme

    對有限元離散中引起較大誤差的質量矩陣，採用了近似形式的集總質量矩陣來代替，時間項採用向後差分，得到了一個隱式的計算格式，證明了計算格式的收斂性及其收斂速度估計。
  11. Process capability index ( pci ) is also an important method to measure and improve quality, which has play a key role in assuring quality evidence, lowering cost and raising customer satisfaction indexes ( csi ). this paper studies the applications of pci and control chart from the actual viewpoint, and discusses the applications of the probability a, ( 3 of type i, ii error of the control chart, the detecting power and pci based on x control chart. in addition we explore the relationship between qlf and pci, put forward the concepts of relative loss and loss extent, adopt the linear plan to optimize pci and decide the best loss extent of each process. an example is given

    ）控制圖為例，討論了控制圖的兩類錯誤、檢出力與過程能力指數在實際中的應用；重要的是討論了質量損失與過程能力指數之間的關系，提出了相對質量損失、損失度等概念；研究了多道工序相對質量損失、損失度對總質量損失的影響，並從質量損失的角度出發，採用線性規劃的方法，優化多工序的過程能力指數，確定各道工序的最佳損失度，實證討論了這種關系，同時可以利用這種關系對供應商進行評價，給出了從全局的、動態的角度選擇供應商的方法，為上下游企業間的配合、監督及共同進步提供了理論基礎和實現途徑。
  12. Manufacturer ' s maxumum total mass

    廠定最大總質量
  13. Maximum autohrozed total mass

    最大允許總質量
  14. Combined with the observational properties, we have constructed a theoretical model of a contact binary with a total mass of 1. 8 mo. our initial model is a detached binary in which the primary is very close to its roche lobe

    並且由周期變化時標得到磁滯效應可能是引起wuma型相接雙星的角動量損失的主要物理機制。結合wuma型相接雙星的觀測特性，我們建立了一個總質量為1 . 8m 。
  15. In fact, based on the expected neutralino mass and its low tendency to collide, the total mass in neutralinos almost exactly matches the inferred mass of dark matter in the universe

    事實上，從中性伴子預估的質量及它不易碰撞的傾向可得出：中性伴子的總質量與我們推算宇宙中暗物質的質量幾乎完全相同。
  16. It is very difficult to measure directly the total mass of the universe because most of the matter in the universe is dark matter, which do not give out light

    可是要直接測量出宇宙的總質量是很困難的，宇宙中大部分的物質似乎都不發光，稱為暗黑物質。
  17. Stationary source emissions - determination of the mass concentration of total gaseous organic carbon in flue gases from solvent using processes - continuous flame ionisation detector method ; german version en 13526 : 2001

    固定源排放.測定溶劑產生的廢氣中氣態有機碳總質量濃
  18. Rubber - or plastics - coated fabrics - determination of roll characteristics - methods for determination of total mass per unit area, mass per unit area of coating and mass per unit area of substrate

    橡膠或塑料塗覆織物.卷料參數的測定.塗料單位面積總質量單位塗層面積的質量和基體單位面積質量的測定方法
  19. Rubber - or plastics - coated fabrics - determination of roll characteristics - part 2 : method for determination of total mass per unit area, mass per unit area of coating and mass per unit area of substrate

    橡膠或塑料塗覆織物整卷特性的測定第二部分：測定單位面積的總質量單位面積的塗覆質量和單位面積的底布質量的方法
  20. Maximum design total mass

    最大設計總質量
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