高精度公式 的英文怎麼說
中文拼音 [gāojīngdùgōngshì]
高精度公式
英文
high accuracy formula- 高 : Ⅰ形容詞1 (從下向上距離大; 離地面遠) tall; high 2 (在一般標準或平均程度之上; 等級在上的) above...
- 精 : Ⅰ形容詞1 (經過提煉或挑選的) refined; picked; choice 2 (完美;最好) perfect; excellent 3 (細)...
- 度 : 度動詞[書面語] (推測; 估計) surmise; estimate
- 公 : Ⅰ形容詞1 (屬于國家或集體的) state owned; collective; public 2 (共同的;大家承認的) common; gen...
- 式 : 名詞1 (樣式) type; style 2 (格式) pattern; form 3 (儀式; 典禮) ceremony; ritual 4 (自然科...
- 高精度 : high-accuracy; high-precision高精度測量 high-accuracy survey; 高精度機床 high precision machine tool
-
So in that foundation this thesis proposed the amendatory expressions which can neglect the effect of secondary frame in computing structure lateral displacement, and this correction coefficient enhances the computation precision of that simplification method
因此,本文在此基礎上提出了不考慮次框架影響時結構側移的修正公式,以提高此簡化方法的計算精度。The calculation modes of the coefficient of shrinkage and creep of the bulgy core concrete in steel tube are discussed. based on a few reasonable hypotheses and the stress - strain relation of concrete acquired by the " adjusting valid modulus depending on load time " method, a compact formula is reasoned out, which is applied to calculate the equivalent elastic modulus of the bulgy core concrete considering the affection of shrinkage and creep. so, the analysis of the affection on cfst arch bridge by shrinkage and creep can be progressed by pole - girder fem, further more, the analysis precision is quite high
本文還對核心膨脹混凝土特殊的收縮、徐變系數計算模式展開了探討,在合理的假設前提下,採用「齡期調整的有效模量法」得到的混凝土的本構關系,推導出鋼管內核心混凝土在考慮徐變影響后的等效彈性模量計算公式,並以此為基礎採用桿系有限元方法來對鋼管混凝土拱橋進行較高精度的收縮徐變分析。This paper suggests two empirical formulas with higher accuracy for practical calculation
提出了兩個精度較高的經驗公式供計算應用。By using both the prediction model from transportation ministry and the fhwa models, the prediction results were analyzed for high ways at different sections, different design speeds, detection points, traffic volumes, distances, heights, and at various other road conditions. the prediction results and the actual results were compared and the accuracy of prediction were assessed
本文通過比較分析了fhwa預測模式和交通部預測模式在高速公路不同監測路段、設計時速、測點、車流量、距離、高差、地面狀況條件下的預測結果,並對預測結果和實測結果進行預測精度和變化趨勢的比較研究。Abstract : based on the principle of mininmum potential and using rayleigh - ritz method, the geometric non - linear analysis of higher bridge piers was solved in this paper. the new concept of equivalent horizontal force proposed by the author may be casily to calculate the second effect, which was produced due to the vertical forces and resisted by the piers and rubber pad bearings incorporately. the simple formula in this paper are applicable to calculate by hand, understood clearly without computation of successive iteration, higher precision and graspable easily for the disigmer therefore it has the practical significance
文摘:根據最小勢能原理,用瑞雷-里茲法解決了高橋墩的幾何非線性分析問題;其次,提出了等效水平力的新概念,可以方便地解決橋墩和板式橡膠支座聯合抵抗垂直力所產生的二次效應問題.筆者提出適合於手算的簡便計算公式,概念明確,勿須迭代運算,精度較高,易為設計人員掌握,因此具有實用價值Carry close market survey, in machine of decelerate of ceaseless and perfect combined - type solid products tastes quality while, the company is affirmatory with modular machine of decelerate of planet of gear case of machine of decelerate of hard tooth flank, large burden, high strenth and wind - force generate electricity gear case is core product, replace in order to import develop way for you, insist to specialization, homebred the way that the high - quality goods that turn makes
通過嚴密的市場調研,在不斷完善組合式減速機實物產品質量的同時,公司確定以模塊化硬齒面減速機、大型重載齒輪箱、高強度行星減速機和風力發電齒輪箱為核心產品,以進口替代為發展方向,堅持走專業化、國產化的精品製造之路。( 5 ) it was more precise for using darcy - weisbach formula to calculate the hydraulic pressure slope curve in the lateral line, but too complexity. although i - pm wu formula is simple, the estimated results were not agreement with the measured data. a coefficient including irrigation uniformity was presented to modify i - pal wu formula, and the results were agreement after using the coefficient
( 4 )利用達西?韋斯巴赫公式計算微孔毛管的沿程水頭損失具有較高的精度,但計算復雜,吳義伯公式計算雖較簡單,但在灌水均勻度較差時誤差較大,為此對吳義伯公式進行了修正,提出了修正系數的計算經驗公式,取得了良好的結果,為簡易地下滴灌工程設計中水力計算建立了簡化公式。It is concluded that the equivalent target expression and the method of calculating terminal velocity can efficiently increase the calculating precision and can be used in the battle damage simulation
結果表明:建立的等效靶公式和剩餘速度求解方法顯著地提高了計算精度,可以應用於戰斗損傷模擬分析中。The influence factors and optimal scheme of connected - triangle surveying with shaft is analyzed in detail. the formula for calculating the lateral transfixion errors of underground traverse with added gyro orientation line is derived strictly, the calculation results show that the accuracy can be increased obviously by the way of orienting added gyro lines
詳細分析了聯系測量各因素對方位傳遞的影響,探討並比較了加測陀螺方位角后地下導線的精度提高問題,論證了加測陀螺方位角后直伸等邊導線終點精度的嚴密計算公式及陀螺方位邊布測的最佳位置。Based on historic radiosonde data of changchun city, jilin province and xian city. shanxi province and on the typical model of profiles of cloud liquid water content for stratiformis, the coefficients of retrieval equation are obtained as the functions of height for each month from april to july in the two cities. furthermore, we explore the internal physics signification of retrieval coefficients ' distributing according to every month and have comparisons between the two cities. then the numerical simulation tests of the accuracy of retrieval results are given : the statistical relative deviation of retrieved values of l to the simulated " trues " on the ground is 15 - 25 % and that at altitude of 6km is 5 - 10 %, that means the retrieval method and implementation of the method are applicable to processing measurements of an airborne radiometer made in china recently
本文介紹機載對空微波輻射計探測雲中路徑積分液態水含量( l )的輻射傳輸原理和反演方法;根據吉林省長春市和陜西省西安市的歷史探空資料和典型的層狀雲液水垂直分佈模式,得到這兩個地區4 - 7月各月的隨高度而變的反演公式及其系數的表達式;探索了和反演系數有關系的大氣的影響,並在各個月份之間進行了比較分析;給出了反演誤差的數值模擬檢驗結果:在地面反演值對『真值』的統計相對偏差是15 - 25 ,在6公里高度處為5 - 10 ,表明該方法已具有實用可接受的精度。On the basis of theoretical compution, formulization and simulation, we can realize repm motor " wide range, ultra - high speed, high accuracy, and stable control using compound driven technology
根據理論計算、公式推導和模擬實驗,採用復合驅動控制可實現稀土電機的寬范圍、超高速、高精度、平穩控制。The “ ruisheng ” brand armoring door and steel wood door series adapts to various climates and differing styles building, the high strength hardness, tight and resisting sourly and resisting such results as alkali, anti - rust, sound insulation, resisting to press, etc … collect humanized design, artistry and pursue the an outstanding and serious and refined tradition of a family in an organic whole, it is the modernized family that pursues the individualized best choice
公司憑借十幾年的五金機械精密製造優勢,使瑞晟門業在選材、工藝等方面更勝人一籌,高精度的三維造型設計和嚴明高效的管理,保證了瑞晟系列鋼木門的良好性能,門面美觀大方,款式新穎,富麗典雅具有獨特的裝飾風格,是辦公、別墅、公寓、住家的最理想選擇。Based on many other circuit formats, a new kind of logic - level circuit representation, called unified middle - level circuit format ( umcf ), is defined in this paper, in which some special operations on circuit related with power estimation and low power design. umcf can not only interchange circuits of different formats, but also convert circuits to hspice acceptable files, which can be used for transistor level power estimation
本文結合多種不同的電路格式,自主定義了一種邏輯級電路的中間表示形式(稱為umcf )和一系列極具特色的與低功耗技術相關的操作,它不但可以實現與其他多種電路格式之間的相互轉換,還可以將電路直接轉換成hspice可以接受的文件,進行晶體管級的電路功耗估計,這樣可以在公認的高精度的功耗模擬器上,對本文的結果進行有效的驗證。Establishing a close partnership with tianjin huashengchang gear company, we can produce the plane enveloping toroidal worm reducer with a high accuracy and a high productivity which has high efficiency in transmission and less noise and stable operation
我們由於提供了靈活的生產方式和天津華盛昌齒輪公司的長期合作,因此可以生產出高精度,高效率雙包絡面蝸桿渦輪副的客梯用曳引機系列產品,其特點是傳動效率高,在噪音低,運行平穩可靠,可與進口曳引機相媲美。After a decade of development, zhongtian has become a leading company in the region. it owns 90, 000 sq - ft manufacturing facility and employs about 200 employees, including a number of experienced engineers and technicians. the company is currently equipped with an array of precision machinery including forging and hot pressing equipment, nc lathes, and other related testing equipment
經過近10年的艱苦努力,公司現佔地8000平方米,現有員工200餘人,並薈萃了一大批各有專長的技術工程設計人員,擁有一系列國內高精度的銅件鍛壓鑄造金加工及相關的檢測設備,並不斷地引進國內外先進的銅件製造技術及管理模式。Application in high precision gps kinematic positioning shows that the approximate form causes markable velocity and acceleration errors
在高精度gps動態定位中的應用證明,常用近似公式對載體速度和加速度有顯著的影響。A highly accurate derivative recovery formula to integro - differential equations
積分微分方程的一個高精度導數恢復公式Optical gaging products, inc ( ogp ? ) is a global leader in the manufacture of non - contact and multi - sensor metrology system, and precision linear motion components
是全球領先,設計生產非接觸式及多元傳感、高精度測量儀器的公司。In 1990 ’ s our company imported a 2200 - ton aluminum extrusion production line from breda danieli italy, and can provide varies high precision profiles for looms, spimming machines and industry utilities
我廠90年代引進義大利breda - daniel公司2200噸鋁型材臥式擠壓機生產線,生產各類高精度紡織工業型材、建築型材及民用型材,深受客戶普遍歡迎。The principle and all of the formulas of grid projection were given, the experiment was done, and some practical scanned 3d images obtained by grid linear projection method were given as examples
通過對全網格線性投影演算法原理和公式推導,可以發現全網格線性投影演算法不但具有更高精度和速度,而且具有更強的自適應性和魯棒性。分享友人