求小計 的英文怎麼說
中文拼音 [qiúxiǎojì]
求小計
英文
subtotal-
Based on the demand of power department, a full distributed multifuncitional monitoring device is studied. this instrument not only can measure the data of hydroelectric plant, but also integrate the funcition of control the dynamotor, by cooperate with the program of epigynous system, it can realization the auto generate electricity on the hydroelectric plant and ordinal startup - stop of the dynamotor. 2 furthermore, performance of integrated dft arithmetic enhances the acturacy and reliability of measure. by communication several devices can run online to be controlled dispersedly and managed centrally
本文分析了國內外水電站自動控制裝置的研究和發展狀況，尤其是國內小型水電站的自動化現狀，針對現有電力部門的需求，設計並實現了一種單元式的微機自動監控裝置，該裝置不僅實現了對水電站內各種模擬參數和數字信號的實時監測功能，還對水輪發電機組進行了調控，通過與上位機處理程序的配合，可以實現水電站的自動發電控制、機組順序啟停；在測量發電機組機端電壓和電流參數的時候，採用32點離散傅立葉演算法（ dft ） ，增加了測量的準確性和可靠性；通過通訊可以實現裝置的聯網運行，做到「分散控制、集中管理」 。The results reveal that calculation errors can be reduced with the linear expending nodes, which can be found out by anti - inference method, decided on the limiting equilibration surface based on the advance losm method
結果顯示，用改進一次二階矩法將線性展開點（可用反演算法求得）選在極限平衡狀態面上，可減小計算誤差。3. having analyzed market requirement then designed and explored a self - help operation transaction system, which can realize the remaining fee lookup, reckoning lookup and voice self - operation transaction functions for common telephone, phs and pre - pay telephone
3 .分析市場業務需求，設計開發10000號自助業務受理系統。實現普通電話、小令通電話、金蓉通電話的余額查詢、帳單查詢、語音自助業務受理等功能。All the methods can calculate the flood based on the storm data. the software can be used in henan province. additionally, the rational formula method and the plain drainage method can be used in other regions near henan province, even farther regions
軟體包括推理公式法、單位線法、平原排澇公式法三種由暴雨資料推求設計洪水的計算方法，除了適用於河南省中小流域設計洪水外，推理公式演算法、平原區排澇公式演算法也可在鄰近省市和更大的范圍內推廣使用。O ur joint ventures compose of hong kong and china mainland companies, the prophase company was founded in 1989, which is specialized in producing pvc inflatables & high frequence products, the products have been exported to western countries and asia, we have almost 200 high frequence machines, the most power is 180kw, which welding area is 3. 5x4. 2 meters, our salesmen own rich experiences and can design products according to the request, or follow the photos or samples. we have serious management system, correct delivery time, whatever the order is big or small we would support constantly with high quality 、 best price and good service
本公司為中港合資企業，前身成立於1989年，專業生產pvc充氣製品、高周波產品，產品遠銷西方各國、東南亞及國內市場，擁有大小高周波機器近二百臺，最大機臺180kw ，熔接面積可達3 . 5x4 . 2米，業務人員擁有數十年經驗，可依據要求設計產品，或來圖樣訂制，並設有嚴格的管理體系，準確的交貨期限，一如繼往的專業精神，不論訂單大小，我們都以一流的產品質量，合理適中的價格，良好的服務，為客戶的商務活動提供可靠的支持That was a very different world, where families struggled to make ends meet in crowded streets and cramped apartments. mr cheng himself also struggled to overcome adversities in childhood. but it seems as if this only strengthened his courage and determination, and made him more keenly aware of the sufferings of the poor and the handicapped
那是一個跟今天截然不同的年代，街道擠滿行人，一家多口擠在小小的板間房裡，為求生計，胼手胝足。鄭先生的童年也並非一帆風順，然而重重困難，只磨練出過人的勇氣和決心，同時亦使他更深深體會到貧困大眾和殘疾人士的疾苦。In response to comments received through the consultation process the revised standard gives preparers of financial statements the option of presenting items of income and expense and components of other comprehensive income either in a single statement of comprehensive income with subtotals, or in two separate statements ( a separate income statement followed by a statement of comprehensive income )
作為對徵求意見期間收到的反饋信息的回應，修訂后的準則允許報表編制者選擇將所有的收入、費用項目以及其他綜合收益的組成部分放入同一張帶小計的綜合收益表，或者是放入兩張單獨的報表（損益表和全面收益表） 。The ten - wavelength pyrometer is developed for the demand of china jiliang university. the mathematical model is based on brightness temperature. the data is processed with least square fitting and the software is programmed with vc + +
本課題是應中國計量學院要求設計的一臺十波長高溫計，採用的是基於亮度溫度的數學模型，數據處理採用最小二乘擬合方法，軟體採用vc + +編寫。In aim solver, the convergence rate depends on spectral properties of the aim matrix, and the near - zone threshold distance has a dramatic impact on the memory and cpu time. a poorly conditioned matrix occurs through aim when a smaller near - zone
另外，自適應積分方法計算中，在保證計算精度的條件下，較小的耦合距離將極大減小內存需求和計算的復雜度，但同時誤差積累也導致矩陣的性態變壞。All the sutra methods needs a great deal of locale experimentation data, it ' s impossible for complex systems, so we bring forward the verification method based on bayes theory. using this method, only a few locale data is needed for the maintainability verification, and we can make good use of the information collected bef ore the locale experimentation. according to the requirement of practicality project, we frame a particular maintainability verification project to verify the mttr of the system
研究了分佈未知、分佈已知、分佈和方差均已知三種情況下的四種經典維修性驗證方法，並提出了充分利用驗前信息的基於bayes理論的小樣本維修性驗證方法，該方案適用於大型復雜系統的維修性驗證方案的改進，並且根據工程使用需求設計了操作性強的導彈武器系統維修性驗證方案。Qt4 - 15technology description : qt4 - 15 ( 07 new ) automatic machine concrete block is china ' s national conditions, combining the majority of the old and new customers, improved design a suitable - sized customers from all ynamic machine, the aircraft used plc intelligent control, hydraulic transmission, compression molding, such as vibration workers arts, the production of good quality, high efficiency and reliable operation
15型性能與特點: qt4 - 15型（ 07新款）全自動混凝土砌塊成型機是根據我國國情，結合廣大新老客戶要求，設計改良一種適合廣大中小客戶要求全自動成型機，該機採用plc智能控制，液壓傳動，成型振動加壓等工藝，生產質量好、效率高、運行可靠。Qt6 - 20technology description : qt6 - 20 ( 07 new ) with double - layer fabric automatically block molding machine is based on china ' s national conditions, combining the majority of the old and new customers, improved design a suitable - sized customers automatic machine, the aircraft used plc intelligent control, hydraulic transmission, compression molding, such as vibration technology, the production of good quality, high efficiency and reliable operation
20型性能與特點: qt6 - 20型（ 07新款）帶雙層全自動布料砌塊成型機是根據我國國情，結合廣大新老客戶要求，設計改良一種適合廣大中小客戶要求全自動成型機，該機採用plc智能控制，液壓傳動，成型振動加壓等工藝，生產質量好、效率高、運行可靠。And that, while the training samples is few and there is random error, ann is much better than ordinary statistical models. generally speaking, while the tourism demand statistical data is for a short period time, and tourism demand is disturbed by many unpredictable factors, ann is a more superior model
一般而言，旅遊需求統計數據時間較短（也就是說可供「學習」的訓練樣本小） ，而且旅遊需求還受到眾多不可預知因素的干擾，所以在進行旅遊需求預測時用神經網路是一個比較優越的模型分析方法。The research paper is based on the the latest softwares of the managing inventory, its research subject is about simulating the most appropriate inventory quantity and ordering quantity by statisticing the probability of the random require quantity. its purpose is to provide the relied basement for determining the most appropriate inventory quantity and ordering quantity, the deterring policy quality will be raised, so the damage caused by unfit inventory quantity and the benefit of the entrerpreneur will be raised. the research method is by building the inventory management information system, the system includes automated management of parts entering and going out the datasbase. requesting the records of parts entering and going out the datasbase and displaying the sygonal when the inventory quantity is short out. computer calculating the fix period remaining, requesting remaining at any time and displaying if goods need ordering, all the partsof certain a product going out of basement and at the same time checking if the storaging quantity is enough. then simulating the most appropriate inventory quantity and ordering quantity simulating method is as follows : statisticing the random required quantity. calculating the probability, standing for the values with data range producing random data by function accordingly calculating the random required quantity. thenext step is simulating all the projects after pressing in the simulating conditions. finally selecting the best
本文通過分析國內外關于庫存管理軟體的發展情況，提出在線統計貨物出庫情況的基礎上利用模擬方法確定最優存儲方案，其目的是為制定合理的貨物安全庫存量和訂貨量提供可靠的依據，提高企業管理人員的決策質量，從而減小資金的佔用和缺貨損失，提高企業的經濟效益。通過研製庫存管理信息系統使庫存信息管理自動化，也就是實現貨物入出庫管理計算機管理、自動查詢貨物入出庫情況並在缺貨時給予提示、使用計算機貨物余額定期結算、貨物余額實時查詢並顯示是否需要訂貨、裝配出庫管理使得只要輸入需要裝配產品代號和數量，組成它的所有零件就會自動檢庫和出庫。然後對安全庫存量和訂貨量進行模擬，模擬方法是首先自動統計貨物在過去某一段時間內的需求量，計算出概率，用隨機數的范圍表示其概率數值的大小，利用隨機函數產生隨機數、從而間接的產生隨機需求量，給定模擬天數和其他模擬條件模擬各種方案，從眾多的存儲方案中找出最優存儲方案。The chip is accomplished in the full cooperation with other team members, the author pays particular attention to the analysis of the whole chip architecture and three sub - block design : transconductance amplifier ( ota ), voltage reference and current reference. based on existed technologies, a new high order temperature compensated voltage reference and a creative current reference with high order temperature compensation are shown respectively. the author simulated all the sub - block and whole chip by hspice
該晶元的設計是由小組成員共同完成，本人主要負責了總體電路的分析、聯合模擬驗證及以下三個子電路的設計: 1 、跨導放大器，詳細分析了bandgap跨導放大器輸入級的動靜態特性及其優缺點，並結合系統要求，設計了一種與cmos工藝相兼容、可替代bandgap跨導放大器的低壓共源共柵跨導放大器。9th, seeks common ground on major issues while reserving minor differences, links up slightly haggled over
9求大同存小異，多溝通小計較。( 2 ) in term of two cases that being upstream long - liu regulation or not, solved optimal model to obtained compensation results of water supply and generation electricity. the ning - meng system increased water 17. 08 * 10a8 m3, the downstream system increased 7. 13 * 10a8 m3 ; the runoff power stations increased generation 8. 93 * 10a8 kw - h, the san - xiao increased 9. 10 * 10a8 kw - h
（ 2 ）按照「無」龍劉調節和「有」龍劉調節兩種情況，分別進行模型求解計算，對比分析得到黃河上游水電站為中下游提供的水量以及電量補償調節結果：多年平均上游水電站為寧蒙灌區增加有效供水17 . 08億m ~ 3 ，為下游省市增加有效供水7 . 13億m ~ 3 ；為上游徑流式電站增加電量8 . 93億kw ? h ，為三小增加電量9 . 10億kw ? h 。For shutters, the results show : 1 ) according to the formula p =, the theoretical value of is calculated by the effective velocity of the flow, and its engineering value is calculated by the arriving velocity of the flow, the relationship between the theoretical value of and its engineering value is 2 ) the smaller value of declining angle will result in the smaller pressure loss and smaller outlet velocities. as a result, the declining angle of 30 擄 or less is recommended in some places which need small wind velocity, such as broadcasting studio and library, and the declining angle of 45 擄 or less is recommended in places which need big wind velocity, such as cinema and office ; 3 ) the larger value of ratio between the wide of the shutter b and the space between two boards h ( b / h ) will result in the larger pressure loss and smaller outlet velocities. the range of b / h from 0. 8 to 2. 0 and the optimum value 1. 2 is recommended ; 4 ) the range of b from 10 mm to 50 nun and the optimum value 40 mm is recommended ; 5 ) the proper thickness of the boards 8 of the shutters is 1. 5 mm ; 6 ) cuneiform boards should replace the rectangle inlet boards of the shutters in order to obtain better ventilation
數值模擬採用fluent軟體，計算結果用excel進行處理，通過對大量數值工況進行數值模擬計算，結果表明：對于單側百葉風口，計算表明： 1 ）對于公式p = （ ~ 2 ） 2 ，的理論計算值中定義為流體流經百葉風口內部時的速度，即有效速度，而工程上常使用流體的來流速度來計算，計算表明，的理論計算值與工程應用值的關系為（ _ （理論） ） （ _ （工程） ） = 0 . 813 ； 2 ）當來流速度一定時，擋板傾斜角度越小，壓力損失越小、出口速度越小；因此在要求進口風速比較小的場所，如播音室、圖書館等，宜採用擋板角度30的百葉風口；在要求進口風速比較大的場所，如電影院、辦公室等，百葉擋板的角度應選45 ； 3 ）當來流速度一定時，百葉擋板的擋板寬度b與擋板間距h的比值b h越大，壓力損失越大，出口速度越小，計算表明，鑒于壓力損失、出口風速、板間形成渦流區的大小，百葉擋板的b h值取0 . 8到2 . 0之間， b h = 1 . 2為最佳值； 4 ）當來流速度一定時，在計算的條件下，當百葉擋板寬度b = 40mm時，百葉擋板的阻力系數最小，考慮到渦流區等的影響，建議選用10mm b 50mm的百葉擋板；西安建築科技大學碩士學位論文5 ）百葉擋板的厚度取為1 . sinln為好; 6 ）百葉擋板的入口側可選用具有傾斜度的楔形擋板來代替矩形擋板，利用其較好的導流作用，可得到更好的出流效果。The conception of the object - space separating modeling technique based on the triangular grids is introduced, and simplification calculation of the points of intersection between semi - finished material and cutting scanning body brings forward, which reduces calculation quantities in simulation, increases the speed of simulation and optimizes the effect of simulation
重點介紹了基於三角網格的物體空間離散建模概念，提出了刀具和毛坯求交計算的優化方法。建模方法和求交演算法的優化減小了模擬過程中的計算量，提高了模擬的速度，優化了模擬的效果。Second, a new definition of fairness is put forward. it can satisfy wants of fairing surface accompanied by better algorithm, less calculation and easier realization. third, a new algorithm depended on " blending of two quadratic surfaces " is constructed
其次，本文給出了「光順」的全新概念，使其在最大限度簡化演算法、減小計算量的基礎上，滿足曲面的光順要求，並且更適用於計算機實現。分享友人