等容熱容 的英文怎麼說

中文拼音 [děngróngróng]
等容熱容 英文
heat capacity at constant volume
  • : 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...
  1. Application : hair dryer, electric blanket, electric mug, beauty parlour appliance, mini electric tool, electric heater etc

    適用范圍:電吹風、電毯、電杯、美器具、小型電動工具、電暖器
  2. Tests and analyses performed by experts and technical personnels show that, the brown coal used by hongwei power plant is extremly prone to produce reside in the process of power generation. this paper discusses the problem of burning residue in the coal fired boiler 410t / h of hongwei heat & power plant

    本文對宏偉電廠410t / h燃煤鍋爐的煤灰特性進行了試驗分析,試驗結果表明,宏偉電廠燃用的褐煤是一種有嚴重結渣傾向的煤,運行中極易結渣。
  3. In the meantime, dozens of luxurious ktv packs which are 3, 000 square meters create a heaven of new oriental entertainment. our 128 guest rooms are different designed. we have luxurious presidential suites, different styles of luxurious suites, nice honeymoon suites, well - serviced special rooms, well - equipped commercial rooms and comfortable standard rooms

    酒店擁有豪華套房行政套房商務標準間各類房間142間7000平方米的新東方漁港, 45間vip包房,可同時納1000人就餐3000平方米的黃金海岸洗浴中心三又二分之一力城堡,擁有17間ktv包房打造力與魔力的全體驗,締造了現代新娛樂天堂。
  4. Then the finite element equations are derived with the effective heat capacity method. common time - stepping method and precise time integration ( pti ) method are used to solve the equation

    然後基於法推導了伴有相變過程的傳控制方程的有限元列式,並且分別研究了用常規的時間差分法和精細積分法求解上述有限元方程。
  5. This article introduces briefly the process of design and characteristic of structure of db930 tube and discusses the main problems of technology and technique which was met during the manufacture and the measures having been adopted are emphatically. it discusses the solve measures in following six aspects : the filament current is too large, carbon deposits during the carbonizing of cathode, the capacitance between the first grid and the second grid is too large, transpiring happens inside the tube, the insulation resistance between the electrodes is too lower when the filament is on and the ability of bearing high voltage is too lower

    本文簡略地介紹了db930的設計過程及其結構特點,重點論述了在試制過程中遇到的主要工藝技術問題及解決問題的措施,圍繞解決燈絲電流大、陰極碳化時積碳、一柵和二柵之間的電大、管內蒸散、態時極間絕緣低、耐高壓的能力差六個方面的問題進行了論述。
  6. However, in its process of development, china ' s convention and exhibition industry has encountered some undeniable problems, such as fraudulence, overlapping and redundancy, ipr infringement, deficiencies in the management system, lack of legal regulations, overheated exhibition facility construction, disruptive competition and the lagging behind of industrial associations

    但同時,當前我國的會展業發展中也出現了一些不忽視的問題,比如:騙展、重復展和侵權現象時有發生,管理體制不順,缺乏法律規范,展館建設過,市場競爭無序,行業組織建設滯后
  7. The calculation and design procedures of air conditioning load, ground loop heat exchangers, radiant floor system, distribution system between heat pump and build are mainly introduced

    重點介紹了建築空調負荷計算、地下埋管換器系統、輻射地板系統以及泵和建築物內分配系統設計方面的內
  8. Isobaric heat capacity

  9. A transfer model is established, which can be used to study the interaction between the land surface physical processes of inhomogeneous region and the structure of atmosphere boundary - layer over urban and rural terrains. the model has simulated surface heat flux, surface temperature, temperature profiles, height of mixture layer and so on. and the differences between urban area, suburban area and rural area have been compared. this model mainly depends on the parameters below : surface albedo, surface roughness coefficient, moisture available coefficient of soil, thermal capacity and thermal diffusion coefficient of errain, cloudage. the result shows that this model can simulate the structure and eigenvalues of atmosphere boundary layer and their changes in a day. parameters used in this model aim at beijing city, and the time is at the beginning of september. to other cities, or other time, the parameters should be adjusted accordingly. in addition, being adjusted, the model can also be used for other homogeneous and inhomogeneous terrains

    模式主要依賴于以下參數和物理量:地面反照率下墊面粗糙度土壤的可含水量下墊面的量和擴散系數雲量參數。結果表明,本模式能合理地模擬不同地表量平衡地表氣溫混合層高度湍流交換系數湍流動能位溫廓線,以及它們的日變化。該模式所取參數主要針對北京市,時間為九月初,對于其他城市,參數應作相應的調整。
  10. We find ( 1 ) the second order phase transitions do n ' t occur in schwarzschild black hole and in charged dilaton black hole when a = 1 ; ( 2 ) the second order phase transitions take place at the points where the heat capacities are diverged in the reissner - nordstrom black hole, charged dilaton black hole when a 1, and kerr - newman black hole

    結果表明: ( 1 ) schwarzschild黑洞和= 1時的靜態帶電伸縮子黑洞( cdbh )沒有二級相變發生。 ( 2 ) reissner - nordstrm黑洞、 1時的靜態帶電伸縮子黑洞和kerr - newman黑洞穩態黑洞,在量發散的地方發生了二級相變。
  11. In case that coal process system in power plant is lack of certain process, and while timber block, big coal block, stone, sack or metallic block and relevant foreign matter easily clog out belt and make motor overloaded, this sets up overload protection in electric control system, and this sets up overload protection in frequency inverter setup program ; in addition, this sets up branch breaker and switch up power supply in case of lack of phase or overload

    若電廠燃煤處理處理系統缺少某些環節,木塊、大煤塊、石塊、草袋、金屬塊雜物,易卡死皮帶,使電機過載,因此在電氣控制系統中設有過載保護,變頻器設定程序中設有過載保護;另外設有支路斷路器,在過載缺相情況下,切斷電源。
  12. In chapter 3, the numerical methods of hcppc are discussed. four models of fixed grid technique are surveyed. they are total enthalpy method, apparent heat capacity method, effective heat capacity method and the fictitious heat flow method

    首先回顧了常用的數值分析方法,接著重點介紹了固定網格技術中的幾個數值模型,包括焓法模型、顯法模型、法模型和擬源項法模型。
  13. This text completely and systematically studies the status and the development of the pyrolysis and the fluidization of biomass, which distill the bio - oil in the domestic and international area, as well as the existing problems. this thesis primarily include following aspects : ( l ), by experimenting and measuring the energy ( heat value ) and the content of c, h, n chemical element of right 20 kinds of common biomass, on the base of the experimental result, and respectively established the biomass energy predict experiment formula with the element of h and c is from change, and passed the ro. os examination, which provides the basis and convenience for flash pyrolysis fluidization device energy to convert the rate to compute with biomass energy utilization calculation ; ( 2 ), proceeded the tg and dtg experimentation equal velocity ( 10 ? / min, 20 ? / min, 40 ? / min, 60 ? / min ) heating and constant temperature heating by studying on eight kinds of biomass samples, according to the experimental data and arrhenius formula, we established the dynamics model of pyrolysis of, then, using the goast - redfern and p function, we also solved the dynamics parameters and analyze out every kind of biomass ' s frequency factor and parameters of activation energy, and established the every kind of dynamics model of pyrolysis of biomass, all of these provide the theories and basis to make sure the reactor ' s flash pyrolysis work temperature scope design and the describing of pyrolysis reactor dynamics ; ( 3 ), in order to study and ascertain the process of heat completely getting to pyrolysis time of varied size biomass particles, we observed and measured the ratio of length and diameter ( l / d ) with the varied biomass through electron microscope, we concluded the l / d ratios usually is from 5. 0 to 6. 0, the average is 5. 3 ; ( 4 ), we studied the process of biomass transiting and the theory of complete pyrolysis time with the theory of complicated heat field, we got the time ( t ) of the varied size biomass particles arriving to complete pyrolysis, and we knew that the complete pyrolysis time and the time which get to the biggest production ratio are identical, all of these studies provide the theory base for design and forecasting the flash pyrolysis reactor solid state resort time ; ( 5 ), according to the above experiment result, synthesize to make use of the engineering the mechanics, engineering the material, machine the design to learn the principle, deduce, establish the theory of rotation cone flash pyrolysis reactor material resort time ( t ) and reasonable rotation velocity ( or frequency ) relation theory ; and ( 6 ), we gave the reactor ' s smallest cone angle certain, reactor cone wall strength design theory, the reactor production ability theory, the power design method and the critical rotation velocity theory

    本文較全面、系統地綜述了國內外生物質解液化制取生物燃油技術研究發展現狀及存在的問題,主要研究內有: ( 1 )實驗、測定了20種常見生物質的能量(發量)和c 、 h 、 n元素含量,根據實驗結果分別建立了以h和c為自變量的生物質能量預測經驗公式,並通過r _ ( 0 . 05 )檢驗;為閃速解液化裝置能量轉化率計算和生物質能量利用率計算提供了依據和方便; ( 2 )選擇了8種生物質試樣作了速率( 10 min 、 20 min 、 40 min 、 60 min )和恆溫加的tg和dtg實驗,根據實驗數據和阿倫尼烏斯公式建立了生物質解反應動力學微分方程,並採用goast - redfem積分法和p函數對其動力學參數進行了求解,解析出各種生物質的頻率因子和活化能參數,進而建立了各種生物質的解動力學模型,為科學確定反應器的閃速解工作溫度范圍及解反應動力學描述,提供了理論和依據; ( 3 )為研究和確定不同尺度的生物質顆粒中心達到全解的時間,在體視顯微鏡下對不同粒度的生物質顆粒的長徑比進行了實驗觀察和測定,得出生物質的長徑比( l d )一般在5 . 0 6 . 0之間,平均為5 . 3的結果; ( 4 )採用復雜溫度場傳學理論對生物質傳過程及充分解時間理論進行了研究,解析推導出了不同尺寸生物質顆粒中心溫度達到充分解溫度的時間( t ) ,得出了理論推導的充分解時間與最大產油率的解時間相一致的結果,為閃速解反應器固相滯留時間設計和預測提供了理論依據; ( 5 )根據上述實驗結果,綜合運用工程力學、工程材料、機械設計學原理,推導、建立了轉錐式閃速解反應器物料滯留時間( )與轉速(或頻率)合理匹配理論; ( 6 )提出了轉錐式閃速解反應器的最小錐角設計、錐壁強度設計、生產能力設計理論和功率計算方法及臨界轉速理論
  14. Firstly, wall ’ s transfer matrix is deduced by laplace transformation based on 3r2c thermal network model. secondly, frequency response of transfer matrix is calculated. thirdly, we make the frequency response of transfer matrix of stimulation model equate the theoretical frequency response of wall transient heat conduction by applying appropriate identification algorithm, from which we can obtain every polynomial ’ s coefficient of model transfer function, then each parameter of resistance and capacitance is calculated by appropriate optimization algorithm

    首先,根據模擬流網路模型用拉普拉斯變換推出墻體的傳遞矩陣;然後,計算傳遞矩陣的頻率響應;最後,採用頻域回歸方法求出模型傳遞函數各次項的系數,進而通過一定的優化演算法確定模型的各個阻、參數,使通過模型建立的多項式s -傳遞函數與墻體瞬時傳的理論超越s -傳遞函數完全價。
  15. This projection takes into account the effects of aerosols which tend to cool the climate as well as the delaying effects of the oceans which have a large thermal capacity. however, there are many uncertainties associated with this projection such as future emission rates of greenhouse gases, climate feedbacks, and the size of the ocean delay. . etc

    這預計已考慮到大氣層中懸浮粒子傾于對地球氣候降溫的效應與及海洋吸收能的作用(海洋有較大的量) 。但是,還有很多未確定的因素會影響這個推算結果,例如:未來溫室氣體排放量的預計、對氣候轉變的各種反饋過程和海洋吸的幅度
  16. Purpose : the equipment is used for mensurating thermal conductivity and thermal capacitance of refractory product

    用途:該儀器用於測定各種耐火材料的導性能及物理性能。
  17. Content : the club member and the teacher teaches and instructs the computer basic using and some hot spot applications ( for example, picture processing, multimedia material management and so on ), and coordinates with same subject technical sharon

    :由俱樂部成員、指導教師主持,講授計算機基本使用和一些點應用(如,照片處理、多媒體資料管理)的內,並與同主題的技術沙龍相配合。
  18. The products are widly used in many fields, such as metallurgical, chemicle, light industry, construction, transportation and so on

    產品廣泛用於冶金、化工、輕工、民用建築、交通運輸、冷藏設備器及各種窯爐、罐體、冷管道、冷庫的隔保溫。
  19. State equation and thermal capacity of a dusty plasma

    塵埃離子體狀態方程及其量研究
  20. Taking into account temperature - dependent thermal conduction and heat capacity, a three - dimensional transient finite element model was established

    摘要在考慮隨溫度變化而變化的傳導、比物性參數的作用下,建立了直接金屬多道燒結的三維有限元分析模型。
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