mass term 中文意思是什麼

mass term 解釋
質量項
  • mass : n 彌撒;彌撒的儀式[禱告、音樂];彌撒曲。 a high [solemn] Mass (有燒香、奏樂等的)大彌撒。 a low ...
  • term : n 1 期限,期間。2 學期,任期;(支付)結算期;【法律】開庭期,(權利的)有效期間;定期租借(地產...
  1. After long - term synthetic action of these factors, the complicated rock mass in the right dam foundation come into being. the adjoining rock engineering geological classification of water - conservancy and hydraulic - power project reconnaissance code ( gb50287 - 99 ), geomechanic system ( bieniawski, 1973 ), rock mass quality index z ( xiaowang, 1995 ), artificial neural network and field classification were used in the rock mass quality classification

    本文採用水利水電工程地質勘察規范( gb50287 - 99 )的圍巖工程地質分類、巖體rmr分類( bieniawski , 1973 ) 、巖體質量指數z分級(小灣, 1995 )以及人工神經網路分類,對壩區巖體按其基本指標作出定量化評分、分級。
  2. The main contents are as follows. ( 1 ) filter cloth and the surrounding soil mass are taken as an approximate isotropy in horizontal section, the relationship of stress and strain is studied, the anisotropy is fully considered, the constitutive model of filter cloth reinforcement fly - ash compound is obtained, it is tested with numerous indoor experiments. ( 2 ) the permeable coefficient is introduced into the constitutive relationship of soil mass with relevant seepage theory ( kozeny - carman experience formula ). the test of filter cloth depositing hi the condition of long term seepage flow is done hi the dissertation, the varying regular of permeable coefficient without pressure is presented

    本文首先對國內外的研究現狀作了回顧和總結,然後主要針對土工織物加筋粉煤灰復合體的本構關系和計算理論進行研究,主要內容有: ( 1 )將土工織物和周圍土體視為一種近似的彈性非線性橫觀各向同性體,研究它的應力應變關系,充分考慮它的各向異性,得到土工織物加筋粉煤灰復合體的本構模型,然後通過大量室內試驗進行分析驗證; ( 2 )引入有關滲流理論,即柯茲尼-卡爾曼( kozeny - carman )經驗公式,將滲透系數引進到土體本構關系中。
  3. The large thermal mass of the melt generally precludes any short-term control of the process according to temperature.

    大的熱熔體通常較難按溫度實現過程的短期控制。
  4. By the check - out, inspection and measurement to start construction the industrial art to this test pile with the examination between stake body mass and bearing power, made sure the stroke reasonable operation method drilling under the dissolved cavern geology term ; the pier foundation loading test expressed the lading and rub the lading that resistance drag a glazing for of relation, and to the borehole cast - in - place concrete pile in the karst terrain deliver with break the mechanism, the characteristic of bearing power, proceeding the spot test job of the full of result ; the test data expresses the stake side friction resistance to rises with a bat batch terminal friction resistance very important function, the of tip of pile resistance drag occupies the proportion very few

    通過對本次試樁施工工藝的檢測和樁身質量及承載力的檢驗,確定了沖擊鉆在溶洞地質條件下的合理使用方法;基樁承載實驗表明了荷載與摩擦阻力之間的關系,並對巖溶地區的嵌巖灌注樁的荷載傳遞和破壞機理、承載力特性,進行了富有成果的現場測試工作;試驗數據表明樁側摩阻和支盤端阻起很重要的作用,樁端阻力所佔比例甚少。這與設計樁基時的計算模式相差很大,承載力也較設計增加;使用力學數值分析方法和有限單元法,對鉆孔灌注樁樁端下的巖體強度和結構穩定性方面進行模擬計算和定量研究。
  5. Among them, simplification is a general requirement for popularization. the key to make the language shallow is to use modern scientific and technological term. and, the main mass characteristic of video - audio software is its colloquial language

    其中,簡化是通俗化的總體要求,淺化的核心是現代科技用語,口語化是視聽軟體的主要大眾特色,具體化是視聽軟體對語言形象化的特殊要求,瀏覽化是字幕、網頁、多媒體文本等屏幕文字的閱讀特點。
  6. According to the " cultivation analysis " theory of interpretation of the long - term acceptance of the mass media audience, the mainstream media convergence with the view

    按照「觀念培養」理論的闡釋,長期接受大眾傳媒的受眾,其觀點會與主流媒體趨於一致。
  7. Reliability assessment of xi - luo - du underground water - power plant : the results have been used by the cheng - du surveying, design and research institute for the preliminary design ; ( 2 ) the stress and strain analysis for the xiao - guan - zi sluice and its foundation : the report has been applied for the reinforcement of the foundation ; ( 3 ) the thermal control procedure for the no. 7 - 14 power plant dam segments of the three gorge project : the research report provides the effective and efficient methods for the controlling of the temperature field in the mass concrete structure ; ( 4 ) the software system development for the long - term monitoring for dikes : the software can automatically give the results of the seepage field and the probability of soil piping of dikes and underground ; ( 5 ) reliability assessment of xiang - jia - ba underground water - power plant : the results have been used by the zhong - nan surveying, design and research institute for the preliminary design ; ( 6 ) fatigue reliability estimation of shipping berthing pillar : the results give the optimized design scheme and prediction of the structural age ; ( 7 ) 3 - d static and dynamic stochastic finite element analysis for the strength, stability and thermal control problem for xi - luo - du project

    溪洛渡水電站超大型地下洞室群圍巖穩定的安全可靠性分析:被成都勘測設計研究院應用於比選報告及可行性論證中; ( 2 )小關子水電站攔河閘壩及地基的應力應變分析:被成都勘測設計研究院應用於地基加固處理方案; ( 3 )三峽廠房7 # - 14 #壩段溫控並縫措施研究:為廠房壩段並縫方案的可行性提供了依據; ( 4 )堤防工程體系的長期監控預報預警決策系統開發:為監控、預測預報堤防滲漏管涌破壞提供分析軟體; ( 5 )向家壩地下洞室群圍巖穩定的安全可靠性分析:被中南勘測設計研究院應用於初步設計方案中; ( 6 )靠船墩的疲勞可靠度研究:為廣東航運規劃設計院的靠船墩優化設計和加固提供依據; ( 7 )溪洛渡高拱壩壩體壩基(壩肩)強度和穩定的三維靜動力隨機有限元分析及可靠度計算:為溪洛渡重大工程壩體的靜動力安全穩定性及溫控方案提供依據。
  8. With the development of social economy and science technology, rf ( radio frequency ) card technology is more broadly applied by all kinds of trades, specially such as mass transit, wireless communication identify finance trade and safety - defend etc we use usually magnetic card or touch ic ( intelligent card ) in the past, but the shortage is that the card is read - write low efficiency frictional waste and short life, so that it ca n ' t guarantee the reliability of system for long term running

    隨著社會經濟和科技的發展,射頻卡技術越來越廣泛地應用於各種行業,特別是公共交通、無線通信、身份識別、金融交易和安全防衛等行業。過去,智能卡應用領域常採用磁卡或接觸式ic卡,但由於讀寫速度慢,易磨損,使用壽命短,無法保證系統長期運行的可靠性和方便性。
  9. The convective term is solved by ausm + ( a sequel to ausm which means " the advection upstream splitting method " ). the 7 species 8 steps model and 7 species 7 steps model of hydrogen / air is used in the hydrogen reacting flowfield, the 9 species 5 steps model of methane, the 10 species 10 steps model of ethane and the 10 species 13 steps model of kerosene are used in the hydrocarbon reacting flowfield, the results of the distributions of velocity, mach number, pressure, static temperature, total temperature, species mass fraction and the combustion efficiency are gained, and the numerical results of the pressure of hydrogen and methane are compared with those of the experiment

    計算中通量項採用ausm +通量分裂格式,氫反應流場採用氫/空氣的七組元八方程模型和七組元七方程模型,碳氫反應流場採用甲烷的九組元五方程模型、乙烯的十組元十方程模型和煤油的十組元十三方程模型,得出了超燃發動機燃燒室流場的速度、馬赫數、壓力、靜溫、總溫和組元質量分數分佈及燃燒效率等性能參數,其中氫和甲烷的計算壓力分佈與實驗結果進行了比較。
  10. A ; insulating and sheathing materials of electric and optical cables - common test methods - part 4 - 2 : methods specific to polyethylene and polypropylene compounds - tensile strength and elongation at break after conditioning at elevated temperature - wrapping test after conditioning at elevated temperature - wrapping test after thermal ageing in air - measurement of mass increase - long - term stability test - test method for copper - catalyzed oxidative degradation

    電纜絕緣護套材料的通用試驗方法.第4部分:聚乙烯與聚丙烯復合物專用方法.第2節:預處理后的斷裂伸長率預處理后的翹曲試驗在空氣中熱老化后的翹曲試驗增加量測量長期穩定性試驗
  11. Term for motorcycles and mopeds - mass of vehicle with two wheels

    摩托車和輕便摩托車術語兩輪車質量
  12. The author holds that, for the operation in urban mass transit, it is beneficial to design by stages, especially to determine the train - frame and driving frequency in the initial - stage, the short - term as well as the long - term separately

    對于軌道交通的運營組織,採取分期設計很重要,尤其是應分別確定初、近期和遠期的車輛編組和行車密度,這有利於抗風險設計。
  13. All of this causes the talent outflow. now the manpower resource management is really faced with an unprecedented and difficult situation. in order to reserve the talents effectively, strengthen the competitiveness of the enterprise core and serve the enterprise for its long - term development, this article, based on the current situations of the company, states hereby the major reasons of the talent outflow by means of the examination paper investigation and the math statistics, comparison and etc. on the basis of hearing the comments from the mass of outflow personnel

    為有效地留住人才,增強企業的核心競爭力,為企業的長遠發展服務,本文根據齊魯石化公司現在形勢,依據人才激勵理論,設計調查問卷,首先通過試卷調查的方式,廣泛徵求已經流失人才的意見的基礎上,運用數學統計、對比等方法,找出人才流失的主要原因為薪酬制度不合理、工作適應度不夠、人才受重視程度偏低、個人在公司內發展前途不樂觀以及企業文化、環境等原因。
  14. Insulating and sheathing materials of electric and optical cables - common test methods - methods specific to polyethylene and polypropylene compounds - tensile strength and elongation at break after conditioning at elevated temperature - wrapping test after conditioning at elevated temperature - wrapping test after thermal ageing in air - measurement of mass increase - long - term stability test - test method for copper - catalyzed oxidative degradation

    電纜和光纜的絕緣和護套材料.通用試驗方法.聚乙烯和聚丙烯化合物專用方法.高溫處理后抗拉強度和斷裂伸長度.高溫處理后的卷繞試驗.在空氣中熱老化后的卷繞試驗.質量增加的測量.長期穩定性試驗.催化銅氧化降解的試驗方法
  15. Short term focus should be extension of mass transit system to ensure sustainable development

    宜以擴建集體運輸系統為短期的規劃核心,以貫徹本港的可持續發展。
  16. Creep characteristic and long - term stability of rock mass in ship lock high slope of the three gorges project

    三峽船閘高邊坡巖體時效特性及長期穩定性分析
  17. In present study the calculation of the time slope term in the bgk scheme including the non - equilibrium state effect is simplified based on the conservation of mass, momentum and energy in particle collision. numerical tests show that the simplification not only keeps the advantages of the old one but also makes it simpler and more efficient

    本文研究首先從引入非平衡態因素的bgk格式出發,基於粒子碰撞過程中質量、動量和能量守恆的原理,簡化了原格式中時間梯度項的計算,有效地減少了計算量。
  18. It is shown that vector boson have a mass generation and the effective lagrangian contains a term corresponding to the a wess - zumino - witten like term, which was consistant with noncommutative chiral schwinger model

    在非阿貝爾情形,我們發現在它的有效拉氏量中矢量玻色子有質量生成,有效作用量里包含wess - zumino - witten項。
  19. The mass matrix and the coupling matrix of bending and torsion vary with the time concern to the deflections of the system when the nonlinear inertial term and the geometric non - linearity term are comprised in the dynamic formulation

    文中推導的動力學有限元方程中的一致質量矩陣m和彎扭耦合矩陣?都考慮了幾何非線性項和非線性慣性項,因此是與系統變形有關的時變矩陣。
  20. In order to scientifically manage exploration data, three - dimensional database composed of rock mass quality indices is established under the geodetic reference frame. those indices are obtained from adits, drill holes and outcrops. to efficiently make use of exploration data, finite testing results are spread to the extent which they can control in term of the characters of gradual change of rock mass quality

    利用實測資料,研究了單指標(節理間距、完整性系數、 5m洞段節理條數)劃分巖體質量等級的對應性,驗證了單指標(完整性系數k _ v 、節理間距d )和雙指標( k _ v d 1000 )劃分巖體質量等級的一致性。
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