加總少計 的英文怎麼說
中文拼音 [jiāzǒngshǎojì]
加總少計
英文
under foot-
So in fact, if they senesce just a tiny tiny bit over time - - that is, if their half - life gets shorter, very very slowly - - we wouldn ' t actually be able to tell that this was happening in the time that we took our measurements, because the acceleration in the rate of atoms decaying ( relative, of course, to the number that had not decayed already, which is always decreasing ) would be too tiny to be statistically detectable
所以在事實上,如果它們隨時間衰老得只那麼一點點, ?就是說,如果它們的半衰期縮短得非常慢?那麼我們實際上不可能知道,在我們測量期間發生過衰減,因為原子衰減的速率加速得太小,統計學上檢測不出(當然,是相對于不曾衰減的數目而言,不曾衰減的原子數目總是在減少) 。The modern technology give a chance for the pattern of transmitting knowledge with network, the course based on network have opened up it ' s way in china, our pursuer paid more attention to the mode, but in america, pursuer have studied the more width aspect, thereinto the investigation and design of the information in the course based on network is very important, for the design of the information decide the pattern how the student receive the information, which will effect the way of knowledge understanding and memory, and the way is related to the study pattern, so the design of the information in the course based on network is very important to the efficiency and effect. so the core of the paper is the investigation and design of the information in the course. i have the entropy from the information science as the analyse tool to analyse the information, these work tell us the efficient pattern to transmit information, based on the result, i design the net page, of course, study theory and the character of the net itself are also the factors i employ for design a good net page. then, links and navigation is constituted for students adapt to the course based on network
當今技術的發展給知識以網路為媒介來傳播的學習方式帶來前所未有的機遇,網路課程在國內迅速開展起來,但是國內研究者的注意力主要集中在對網路課程模式的探索上,放眼國外,他們的研究觸角已經涉及到網路課程比較細致的方面,尤其是對網路課程信息的研究構成了國外網路課程研究中的比較重要的一個方面,而網路課程中信息的設計是重要的,因為信息的組織設計是為了接受者能對信息進行有效的信息加工,信息的呈現模式影響著學習者對知識的理解和記憶方式,進而決定了學習者的學習模式,因此網路信息的設計在網路課程傳遞的效率和效果中就佔有很重要的位置。基於這個觀念,本文把網路信息的組織設計作為研究的重點,引入了信息科學作為研究的主要工具對網路中的信息作以量化分析研究,主要應用了信息科學中信息熵的公式進行推導,得到學習內容信息組織的基本模式,並充分利用網路自身特性和學習理論對知識信息進行細致的設計,此外還對鏈接和導航信息進行了設計,在網路課程的適應性方面作出了努力,把交互信息與輔助學習信息的分析設計與應用和對網路頁面信息的總體調節優化作為主體信息設計部分的補充,最終形成了網路信息組織設計的方案,力求創設一個能夠有效傳遞知識信息,減少網路自身弊病,並帶有一定適應性的網路學習環境,也使更多的網路課程的設計者關注網路信息這個因素。The second one : we studied the effect of temperature on performance of lds. it was found that threshold current increase exponentially outpower and slope efficiency decrease parabola and exponentially respectively. coefficient of temperature shift is 0. 24 / k, wheras characteristic temperature also decrease with rise of temperature
研究了溫度對激光器各參數的影響,隨著溫度的增加,閾值電流呈指數增加,輸出功率和斜率效率分別呈拋物線和指數關系遞減,同時特徵溫度也減少,波長隨溫度的漂移系數為0 . 24nm ,並且總結了一些溫度和結構設計方面的關系。We can get the data from circ that the national insurance regulation system was accepted increased by 51. 4 % compared with that of last year in 2004, and the number of the incoming telegram and letters the people send in for complaints reach 40, 086
據中國保監會的統計顯示, 2004年全國保險監管系統受理的各種投訴比上年增加51 . 4 % ,來電來信來訪總量達40086起。減少保險投訴案件,完善誠信體系建設,已成為當務之急。The following aspects are involved in this dissertation : 1 ) properties of convergence of the network model under the circumstance of few rooms, the prediction of the early production tally with the growth of the fire in building on the whole while the prediction becomes most fallacious when the rooms increase to a certain number, for instance, 9. the solution of the net mass flux, positive mass flux and negative mass flux is improved and then mass conservation is strictly maintained so that the prediction of the software become more credible and reliable
本文主要涉及以下幾個方面: 1 )軟體計算收斂性態在房間數目很少的情況下,軟體開發的前期成果能在總體上成功預測建築火災的發展過程,當房間數目增加到一定的數目(如9 ) ,軟體計算將出現劇烈振蕩的問題,預測結果極不理想。本文改進了軟體對凈質量流量、正、負質量流量的求解,保證了三者之間的嚴格守恆關系。經過改進,軟體的預測結果更可靠,更可信。We design two different method to build the m - tree called static method and dynamic method separately, and we improve the dynamic initialization process of m - tree scheme by utilizing the dh algorithm. this improvement reduces the encryption cost efficiently in the initialization process. by taking stock of disparity cost between the m - tree and lkh sheme, we found that the encryption cost in joining and leaving operation achieve balance when r = 19
設計了動態和靜態兩種m樹的建立方法,並利用哈希函數改進了動態的初始化過程,減少了初始化過程的加密開銷;總結歸納出skdc , lkh和m樹三種方案的性能分析表;通過觀察m樹和lkh方案開銷差隨r的變化,發現當r = 19時,加入和離開操作的加密開銷達到平衡。In the mode using constant rate water pump, pumps are put to run atfull capacity in all operation cycles, with no means for water flow rateregulation attached, incurring significant waste of electric power
高位水箱造價較高,並且需要增加樓房的設計強度,增加了投資成本。恆速泵打水總是滿負荷運轉,不能根據用水量的多少調整泵流量,因此浪費電能。Numerical examples indicate our inventory policy can lower the total inventory cost, improve the service level and smooth the inventory management
實例計算表明我們的庫存管理方法可以減少總成本,提高顧客服務水平和使庫存管理更加平穩。The results showed that : ( 1 ) the application of the above optimization method is feasible in the process of vacuum residue hydrotreating. ( 2 ) shaft power is a small part in the operation fees of the hydrogen system and has little influence on the optimization results. ( 3 ) vent should be decreased to reduce energy consumption because of the high concentration of the cycle hydrogen after rebuilding of the unit
在pc - 133微機上進行了模擬和優化計算,結果表明: ( 1 )以復合形法為核心的可行路徑序貫模塊法在重油加氫過程中的應用是可行的; ( 2 )壓縮機軸功率在重油加氫的氫氣系統操作費用中所佔比例較小,對優化結果影響不大; ( 3 )裝置經過技術改造后循環氫純度過高,可以減少放空以節省能耗; ( 4 )建立的氫耗模型能夠可靠地計算現有裝置的循環氫濃度、溶解氫總量和裝置氫耗量。In the same model, damping energy of structure and its proportion of total energy are almost linearly increased with the increase of damping ratio, and hysteretic energy of structure and its proportion of total energy are accordingly decreased. for the same damping ratio, damping energy and hysteretic energy vary 15 % to 35 % to the input energy in different models
在同一模型中,結構的阻尼耗能及其在總耗能中所佔的比例隨著阻尼比的增大近似線性的增加,結構滯回耗能及其在總耗能中所佔的比例則相應減少;對于同一阻尼比,不同的計算模型中,阻尼耗能及滯回耗能所佔總輸入能的百分比中,相差的幅度可達15 35 。But all designed software before in our country still have some weakness, for example, the conventional type of cam counld be projected by these software is very little, and used approximation by lines to curves of cam which have bigger error and more nodal points that result in chattering of principal axis. in furthermore, this software of designing cam in fact only has the function of cad. if you want to simulate and work over the designed cam in that software, you will find that you have to export it to other cad / cam system software ( e
隨著數控加工在我國的深入開展,真正實現我國的凸輪cad cam就顯得非常必要,但以往的凸輪設計軟體還存在許多不足,如可設計的凸輪類型較少,大多集中於平面凸輪;且採用誤差較大、節點數過密的直線逼近法生成凸輪工作曲線,造成計算時間長,且加工中產生較大振動;同時這些凸輪設計軟體基本上只具有cad功能,如果想將設計好的凸輪進行模擬和加工,就必須將圖形輸出到其它通用cad cam軟體(如mastercam等)中,因此這些軟體在實際應用中總不盡人意。High - level speakers such as ir. dr. w. c. keung, branch director of information technology services of the hong kong productivity council ; dr. lawrence cheung, principal consultant acting of production design division of the hong kong productivity council and mr. christopher lau, director of interactive applications business of the smartone mobile communications ltd were invited
會議贏得參加者的熱烈向應,不少行內著名講者被邀出席主講,如香港生產力促進局資訊科技及服務副總裁姜永正先生、香港生產力促進局生產設計部首席顧問(署理)張梓昌博士及數碼通電訊有限公司互動應用業務總監劉民輝先生。High - level speakers such as ir. dr. w. c. keung, branch director of information technology & services of the hong kong productivity council ; dr. lawrence cheung, principal consultant ( acting ) of production design division of the hong kong productivity council and mr. christopher lau, director of interactive applications business of the smartone mobile communications ltd were invited
會議贏得參加者的熱烈向應,不少行內著名講者被邀出席主講,如香港生產力促進局資訊科技及服務副總裁姜永正先生、香港生產力促進局生產設計部首席顧問(署理)張梓昌博士及數碼通電訊有限公司互動應用業務總監劉民輝先生。Classifying the product platform design method into two kinds : bottom - up approach and top - bottom approach the foundation of the bottom - up approach lies in defining the product platform according to the function structure of the products at first, a series of products are derived from adding, reducing, modifying corresponding function module basing of the product platform, and realizing the product family design
將產品平臺設計方法總結為兩大類:自底向上法( bottom - upapproach )和自頂向下法( top - bottomapproach )自底向上法的基礎在於首先根據產品功能結構確定產品平臺,通過對產品平臺添加、減少、修改相應的功能模塊衍生出一系列產品,從而實現產品族的設計。The ratio of ma added to the mox fuel is studied. the neutronics characteristics of ma transmutation, and the transmutation and burning efficiency of the modular fast reactor are calculated. the role of the modular fast reactor to buffer the growing of ma in china and the reduction of radiotoxicity of nuclear waster via multiple recycling of ma in the modular fast reactor are calculated
主要論述隨著我國壓水堆核電站裝機容量和運行堆年的增加,乏燃料中ma總量增長趨勢;模塊快堆的堆芯概念設計方案;在不改變模塊快堆堆芯設計的前提下, mox燃料中添加ma和稀土核素對堆芯中子學性能的影響以及模塊快堆的嬗變效率;模塊快堆對減少我國ma總量的作用;模塊快堆產生的最終核廢物的長期放射性毒性隨時間的變化等。Through the case of fuan cacoon & silk company, the paper summarized the importance of cleaner production audit in increasing economic benefits, reducing production cost, improving production quality and reducing pollution emission
摘要通過對富安茁絲綢清潔生產審計的實例分析,總結出了清潔生產審計,增加了企業的經濟效益,降低了生產成木,提高了產品質量,減少了污染物排放。The results show that the compressive strength, splitting tensile strength and flexural strength increase respectively with the addition of steel fibers, but the compressive strength increases little compared with the splitting tensile strength and flexural strength ; for the same kind of steel fiber reinforced concrete, the compressive strength, splitting tensile strength and flexural strength of steel fiber reinforced regenerated concrete are higher than those of steel fiber reinforced pebble concrete ; the load - bearing capacity of blended steel fiber reinforced concrete is less than that of single dimension steel fiber reinforced concrete ; the use of steel fiber reinforced regenerated concrete whose aggregate is made of regenerated concrete can not only turn waste into treasure, but also reduce environmental pollution and realize the recycle of resources, and its load - bearing capacity is far higher than that of steel
結果顯示:由於鋼纖維的加入,混凝土的抗壓強度、劈裂強度和彎曲強度都有不同程度的提高,但抗壓強度不及劈裂強度和彎曲強度提高顯著;對于同種鋼纖維混凝土,鋼纖維再生混凝土的抗壓強度、劈裂強度和彎曲強度比鋼纖維卵石混凝土的相應強度大;混雜尺寸鋼纖維混凝土的承載能力不如單一尺寸鋼纖維混凝土的承載能力;以再生混凝土作為基體的鋼纖維再生混凝土不僅可以「變廢為寶」 ,減少環境污染,實現資源的重復利用,而且其承載能力比鋼纖維卵石混凝土高很多。 3 .總結出鋼纖維混凝土抗拉強度和彎拉強度關系的計算公式。According to statistics published today 30 november 2000 by the hong kong monetary authority hkma, total deposits increased, while loans and advances of all authorised institutions decreased during the month of october
香港金融管理局金管局今日月日發表的統計數字顯示,月份認可機構的存款總額增加,貸款及墊款總額則告減少。分享友人