累積需量計 的英文怎麼說
中文拼音 [lěijīxūliángjì]
累積需量計
英文
cumulative demand meter- 累 : 累Ⅰ形容詞(疲勞) tired; fatigued; weary Ⅱ動詞1. (使疲勞; 使勞累) tire out; wear out 2. (操勞) work hard; toil
- 積 : Ⅰ動詞(積累) amass; store up; accumulate Ⅱ形容詞(長時間積累下來的) long standing; long pending...
- 需 : Ⅰ動詞(需要) need; want; require Ⅱ名詞1. (需用的東西) necessaries; needs 2. (姓氏) a surname
- 量 : 量動1. (度量) measure 2. (估量) estimate; size up
- 計 : Ⅰ動詞1 (計算) count; compute; calculate; number 2 (設想; 打算) plan; plot Ⅱ名詞1 (測量或計算...
- 累積 : accumulate累積服刑 [法] accumulative sentence; 累積股本 cumulative capital stock; 累積股息 cumula...
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In the process of the construction of electric power industry informational, there are a great deal of historical data which cry for decision support system using technology of data mining , and it would be used to resolve the pivotal 、 extrusive question. this paper bases on the need of electric power marketing decision support system, discuss a lot of kinds of arithmetic. and choose the fit arithmetic, make progress base on electric power marketing decision support system. design and realize some of the difficult data structure and arithmetic , and encapsulate them into some api function, from a series of api function for the second exploitation
電力行業信息化建設積累了大量歷史數據,迫切需要利用數據挖掘技術研發分析決策支持系統,以解決供電企業運營管理中關鍵和突出的問題。本論文根據決策支持系統的需要,對各種演算法進行了一定程度的探討,選擇適當的演算法,進行適當的改進,設計並實現了其中幾個比較困難的數據結構和演算法,並用vc + +把它們封裝成若干個的api函數,形成一系列可供二次開發使用的api函數,並編譯成dll文件。First, the energy would diffuse after multiple frames accumulation and bring agglomeration effect. second, the amount of calculation and storage level are huge when the snr is low, especially the number of accumulated frames is large. to solve the problems, two methods have been resorted
但由於其本身存在著不足,一是多幀積累后能量擴散,產生團聚效應;二是在信噪比較低時,需要積累的軌跡很多,存儲量和計算量都較大,尤其是當積累幀數較多時。This new method only uses three cumulant matrices, and doesn ' t require searching spectral peak or pairing parameters, and is easily implemented
該演算法僅需使用3個高階累積量矩陣,而且無須譜峰搜索和參數配對,計算簡單。2 http : www. genome. washington. edu uwgc. 3 pearson w r. searching protein sequences libraries : comparison of the sensitivity and selectivity of the smith - waterman and fasta algorithm. genomics, 1991, 11 : 635 - 650
由於需要排序得到最終的比對結果, megablast採用先計算分值然後輸出的串列過程,這樣還導致大量中間結果的積累出現內存消耗過大的情況。Climate in this valley changes sharply with vertical difference and rainfall increases with the height. calculation indicates that the design day rainstorm amount reaches 133mm, the rainfall intensity of day storm reaches 6. 05mm / h, the design storm peak discharge is 239. 7m3 / s and 753. 0
在計算泥石流峰值流量時,因考慮到泥石流固體物質的前期含水量、泥石流堵塞斷流增加的暴雨徑流量、泥石流間歇性陣流的迭加流量都會使泥石流流量增加,需要在計算公式中引入一個泥石流流量積累系數。And we have got the following result : 1. the technique of storing water in soil in gneiss area of tai - hang mountain : the more water in soil before rain is, the less water capability of soil is, the time shorter of water flowing from soil is, the easier the water flows on the ground ; the soil capability of reserving water of different soil thickness is terrace > acacia land > pine land > grass land, so the soil is more thick, the soil capacity which contains water is more large ; the accumulated water that flows on the ground is remarkable related with the logarithms of rain time
太行山片麻巖區土壤蓄水規律:雨前土壤含水量越高,土壤可蓄水量越小,出流所需時間越短,容易形成地表徑流;不同土層厚度的土壤蓄水量為:梯田刺槐林地油松林地草地;累積地表徑流量與降雨時間的對數呈顯著正相關,擬合方程為w = a + blnt ,相關系數均大於0 . 92 ,即在降雨強度一定的前提下,降雨時間越長,累計地表徑流量越多。Has advanced production equipment and exquisite techniques. the factory has been working for the research and development on counter basin from the establishment. we have accumuated rich exeperience for production and build a stalf of professional technicians. make the " sun " sanitary ware as the brand, go through the continuous refom, now the factory found a new brand " alice ", the products have great variety and unique style, it can satisfy different customer ' s requirements alice sanitary ware fused the artistic style sith modemism and classical, then concentrate embody in design of the product, every products through the quality tester in strictly and the craft keeps improving
高要市安輝潔具廠是一家專業生產浴室櫃的廠家,擁有先進的生產設備和精湛的製作工藝,本廠自成立以來一直致力於浴室櫃的研究與開發,至今已積累了豐富的生產經驗,形成了一支專業的技術隊伍,擁有品牌「太陽潔具」 ,經過不斷的改革創新,又推出了新品牌「愛麗斯」 ( alice ) ,產品品種多樣,風格獨特,能滿足不同客戶的需求,正如她的名字一樣,愛麗斯潔具融合了現代與古典的藝術風格,並將其集中體現在產品的設計上,每一件產品均經過嚴格的質量檢測,工藝精益求精。Based on fourth - order cumulant, a computationally efficient method for joint estimating both directions of arrival and ranges of near field sources with known carrier frequency is firstly presented. the proposed algorithm need not any spectral peak searching and the 2 - d parameters are automatically paired. lt is suitable for arbitrary additive gaussian noise environment. in the following section, a 3 - d esprit method for jointly estimating of frequencies, doa ' s and ranges of multiple near - field sources with unknown carrier frequencies is proposed. the parameters estimation are given by the eigenvalues of different matrices. furthermore, its performances are confirmed by several computer simulations
利用四階累積量,第五章首先給出了一種載頻已知的情況下基於近場源的距離和波達方向聯合估計演算法,通過構造的陣列輸出信號四階累量矩陣使空間信號到達方向和距離估計無需譜峰搜索,且參數自動配對,適合於任意高斯噪聲環境。進一步在第三節提出了一種載頻未知的情況下的多個近場窄帶信號源doa 、距離和頻率聯合估計的3 - desprit演算法。Based on many years of practice experience and data accumulation of developing, debugging and using belt constant tonnage feeder, the author introduced bow to select a belt constant tonnage feeder of the right type and specification by calculating the main mechanic parameters according to the practical need and the use span
作者結合多年來開發、調試和使用皮帶定量給料機的實踐經驗與資料積累,介紹了如何根據實際需要和使用量程,通過對皮帶定量給料機的主要機械參數的計算來合理地選用定量給料機的型號和規格。Depended on its professional technical force and marketing personnel, kingsmark has succeeded in applying its products to every field in the market, including the airport, train stations, shopping arcades, tv stations, exhibition center, business halls, conference rooms and controlling centers. in a few years, kingsmark has sold and installed hundreds of engineering systems
憑著公司專業的技術力量和專業的銷售隊伍,將電視屏幕墻等產品靈活,實用且有效地應用在市場各個領域,如機場車站商場電視臺展覽中心營業大廳會議室監控中心等在專業顯示設備系統工程方面積累了豐富的經驗,且不斷地完善產品及系統設計的配套,以適應市場發展的實際需要,拓展市場應用范疇On the other hand, cmc can be well designed, the accumulation of the notable experimental data is required in order to explore the relationship between technique, components and properties and realize the optimized design of materials
另一方面,陶瓷基復合材料具有很強的可設計性,為了探索工藝、組份和性能之間的關系,實現材料的優化設計,也需要大量的試驗數據積累。The factory covers an area of 25000 sqm, having the building space of 15000sqm, more than 300 employees and fixed assets of over 30 million yuan rmb. with long and rich experience in jack making, it is quite strong in technology, advanced in technique and perfect in testing skills. it can design and make various non - standard jacks, or provide some special products according to the drawing or samples sent by customers
本廠佔地面積25000平方米,建築面積15000平方米,有固定員工三百多人,擁有固定資產3000多萬元,經過多年的千斤頂生產,積累了豐富的經驗,技術力量雄厚,工藝先進,測試設備齊全,並可代為客戶設計製造各種非標千斤頂或來樣來圖產品特殊需要。分享友人