需要計算的 的英文怎麼說
中文拼音 [xūyāojìsuànde]
需要計算的
英文
calculative /a- 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
- 要 : 要動詞1. (求) demand; ask2. (強迫; 威脅) force; coerceⅡ名詞(姓氏) a surname
- 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...
- 算 : Ⅰ動詞1 (計算數目) calculate; reckon; compute; figure 2 (計算進去) include; count 3 (謀劃;計...
- 的 : 4次方是 The fourth power of 2 is direction
- 需要 : 1. (應該有或必須有) need; want; require; demand; do with 2. (對事物的慾望或要求) needs
- 計算 : 1 (求得未知數) count; compute; calculate; reckon; enumerate 2 (考慮; 籌劃) consideration; pla...
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We must plan a program covering our immediate and our long-range needs.
我們必須做出一個為目前以及為長期需要打算的計劃。Sme ( spatial modelling environment ), which transparently links icon - based modeling environments with advanced computing resources, allows modellers to develop simulations in a user - friendly, graphical environment, requiring no knowledge of computer programming
Sme明顯是利用先進的計算資源連接基於圖標的模型環境,它允許建造者開發用戶友好的模擬器,圖形環境,不需要計算編程方面的知識。At first, the dynamic mathematic model is created in the light of the known dimensions and structure. then base on the mathematic model, dynamic analysis of the system is studied by drawing the open - loop bode diagram closed - loop bode diagram and step response curve using the analysis and calculating function of matlab. the influence factor on frequency character steady and performance of the system is also analyzed
首先,根據已確定的尺寸參數和結構需要,計算並建立起系統的動態數學模型,然後在已知系統數學模型的基礎上,利用matlab語言強大的分析計算功能,對系統進行動態分析,通過畫出系統的開環bode圖、閉環bode圖及系統的階躍響應曲線,分析了系統的頻率特性、穩定性及系統性能的影響因素。The frame parts are important components to build the framework of the aircraft, which quality and efficiency of the machining determines the manufacturing time and performance of the whole aircraft. in present more time was spend in designing the fixture when producing the aircraft. so the technology of computer aided fixture design ( cafd ) was studied to meet the requirement of aircraft manufactuing enterprise to enduce the fixture design cost and enhance quality
在結構件的數控加工中,要花費大量時間進行夾具設計,傳統的夾具設計方式已成為縮短飛機生產周期的瓶頸,快速地設計出滿足製造要求的夾具是飛機製造企業的迫切需要,計算機輔助夾具設計正是為了適應這一要求而產生的。The analysis shows that : ( 1 ) straight pe pipe ' s current ability is 15 % - 21 % higher than steel pipe on same inner pathway basis. but it ' s another story based on same outer diameter. we must displace the steel pipe with pe pipe with careful calculation
聚乙烯燃氣管道工程技術特點的分析表明: ( 1 )同等內徑下直管段聚乙烯管比鋼管流通能力大15至21左右,但同等外徑下聚乙烯管的流通能力不一定比鋼管大,需要計算確定,不能盲目以相同外徑的聚乙烯管匹配鋼管。In modern aircraft design, there is an urgent requirement for accurate, efficient and easy - use aerodynamic data and computational analysis tools. however, the euler codes cannot satisfy all the demands for simulating the complex flow - fields
現代飛機設計迫切需要計算流體力學為其提供準確、高效、實用的氣動數據和流場分析工具,已經不再滿足於僅採用euler方程進行數值模擬。In modern aircraft design, there is an urgent requirement for accurate, efficient and easy - use aerodynamic data and computational analysis tools. however, the euler codes are not satisfied all the demand for simulating the complex flow - fields. more powerful tools solving navier - stokes ( n - s ) equations are longed for viscous effect, more accurate and more detail information of flow - fields
現代飛機設計迫切需要計算流體力學為其提供準確、高效和實用的氣動數據以及流場分析工具,已經不再滿足於僅採用euler方程進行數值模擬,它要求數值求解navier - stokes ( n - s )方程組以模擬粘性效應,提供更加準確而詳實的流場信息。The information of dynamic model is abstracted to form function model. compther processes and woanow system need this information
它是將動態模型中需要計算機處理的,工作流系統需要的功能信息提取出來而生成。A similar network now popular war game battle tanks, the player calculated wind direction, launching point for ballistic impact, quite challenging, use your brains
一款類似如今熱門網路對戰游戲的坦克作戰,玩家需要計算風向發射角度對于彈道的影響,頗具挑戰性,開動你的腦筋!Introduction : a similar network now popular war game battle tanks, the player calculated wind direction, launching point for ballistic impact, quite challenging, use your brains
一款類似如今熱門網路對戰游戲的坦克作戰,玩家需要計算風向發射角度對于彈道的影響,頗具挑戰性,開動你的腦筋!During the calculation of crystallography, we always need to make some calculation such as vector length, angle between vectors or planes etc. this is a group of scilab functions which can make some common calculation
晶體學計算過程中經常需要計算矢量長度、矢量夾角等。此scilab工具箱提供了一組適用於任何晶體結構的函數,可以在輸入晶格常數的前提下,計算一些常用的晶體學數據。Compared with the traditional methods of window functions and remez optimal algorithm, the optimum algorithm, the optimum design method in the paper need not compute inverse matrix, thus overcoming the difficulty to compute high - order inverse matrix in remez optimal design method
與傳統的窗口函數法和雷米茲優化設計方法相比,其優化設計方法不需要計算矩陣的逆,因而克服了雷米茲優化設計方法求高階矩陣逆的困難。If so, accuracy in formulating diets and calculating the nutrient needs of pigs is rendered meaningless.
假如這樣,飼糧配合和豬的營養需要計算的精確性就變得毫無意義了。For example, a package that computes many aggregates, such as averages and sums, using a separate data flow task to perform each aggregation, can be restarted after computing an aggregation fails and only that aggregation will be recomputed
例如,如果包需要計算多個聚合,例如求平均值和求和,而且使用不同的數據流任務執行每個聚合,則在計算一個聚合失敗時,可以重新啟動該包,只重新計算該失敗的聚合。It can be used in any complex environment, can locate all paths from transmitter to receiver which avoid redundant calculation, and it is a standard 3 - d forecast model ; in addition, it is a point to point ray tracing method based on specular theory which do n ' t carry out the receive test ; furthermore the model adopt the reverse arithmetic which exert the tree concept in data frame and establish a virtual fountain tree permanently, the proagmme can back - search the virtual fountain tree when it is running. these operation increase the calculate speed and it result in the higher receive efficiency and precision. the thesis design a programme to compare the prediction results based on ray tracing method of virtual fountain tree between the measurement results and prediction results based on the other transmittion models. the comparsion result indicate the new model is a better model
它可應用於任何復雜的傳播環境中,能找到發射機到接收機之間的所有電波傳播路徑而無須冗餘的計算,是一種準三維的預測模型;另外,從本質上講,它仍然是一種基於鏡像理論的點對點的射線跟蹤法,所以它無須進行接收測試;而且由於採用了反向演算法,運用數據結構中多叉樹的概念,先確定需要計算的場點位置,找出所有能從源點到達場點的射線,並且可一次性建立一個虛擬源樹,以後每次的計算只要通過對該樹進行後序遍歷即可,大大提高了運算速度,因而有較高的接收效率與精度。本文對該模型進行了相應的模擬,並將其預測結果與實測結果以及基於cost231經驗性模型和基於強力射線跟蹤確定性模型的預測結果進行了比較,結果表明了該模型的優越性。2 the inductance of generator ' s stator windings and rotor windings are derived, using air - gap permeance method
以線圈為單位計算參數,需要計算的參數多,又大多是時變參數。Enter the frequency at which the object ' s position should be calculated, the number of positions which should be calculated, and the labeling options, then click the ok button
輸入計算該天體位置所需要的計算頻率、需要計算的位置點數目和標注間隔選項,然後點擊確定。The names of the intermediate values that i needed to compute were prefixed with " get " to derive the method name
我需要計算的中間值的名稱帶有「 get 」前綴,從而推導出方法名。In fact, beyond a number of cities that is surprisingly small, it becomes impossible in practical terms to solve the problem even on a computer, because the number of possible combinations that needs to be examined grows much too fast
實際上,當城市數量超過一個非常小的值時,即使使用計算機也無法解決這個問題了,因為需要計算的可能組合的數量增長得太快。Electrical power system fault calculation is an important reference of electric equipment choice, electric network design choice and relaying protection setting calculation. now the highvoltage network is very complicated, its mode of operation is multivariant. it is difficult to deal with handwork
現今的高壓電網,結構復雜,運行方式變化繁多,需要計算的故障點多,採用傳統的手工方法計算困難極大,既不符合實際,也不能滿足快速精確計算的要求。分享友人