计算困难的英文

• dyscalculia

• "计算"英文翻译    count; compute; calculate; r ...
• "困难"英文翻译    difficulty; difficult; hard; ...
• "预算困境" 英文翻译 :    budget dilemmas
• "困难" 英文翻译 :    1.(事情复杂，阻碍多) difficulty; difficult; hard; bump; rub 说话困难 be difficult to talk; 困难的工作 difficult work; hard work; 困难留给自己, 方便让给别人 difficulties for oneself but conveniences for others; 你听懂英语有困难吗? do you have [find] any difficulty in understanding spoken english?2.(生活穷困) financial difficulties; straitened circumstances 生活困难 live in straitened circumstances; 困难户 families with material difficulties
• "大困难" 英文翻译 :    all is but lip-wisdom that wants experience
• "很困难" 英文翻译 :    in rough water; in troubled water
• "困难, 难点" 英文翻译 :    difficulty
• "困难, 障碍" 英文翻译 :    dys-
• "困难，窘迫" 英文翻译 :    straitn
• "困难；失常" 英文翻译 :    disorder
• "困难的" 英文翻译 :    burdensome; difficile; difficult; hard; heavy; labourious; mad; man-sized; painful; pinched; rugged; staggering; tough; troublesome; uncomfortabl; untoward; uphill
• "困难地" 英文翻译 :    hard
• "困难度" 英文翻译 :    difficulty
• "困难户" 英文翻译 :    family in distress; household in hardship
• "困难球" 英文翻译 :    trouble shot
• "困难时" 英文翻译 :    at need
• "困难性" 英文翻译 :    np-hard
• "路障；困难" 英文翻译 :    road block
• "麻烦，困难" 英文翻译 :    trouble
• "没困难" 英文翻译 :    no difficulty
• "使困难" 英文翻译 :    embarrass; toughen
• "无困难" 英文翻译 :    trouble free
• "小困难" 英文翻译 :    all is but lip-wisdom that wants experience
• "有困难" 英文翻译 :    be in difficulty; have difficulty; have trouble
• "计算" 英文翻译 :    1.(求得未知数) count; compute; calculate; reckon; enumerate 计算出席人数 count the number of people present; 计算生产成本 calculate the cost of prodution; 把某事物计算在内 reckon sth. in; 计算准确 calculate to a nicety; 数学计算 mathematicl calculation; 你把乘出租车的费用计算在内了吗? did you reckon in the cost of the taxi? 他的计算难得出错。 he is seldom out in his calculations.2.(考虑; 筹划) consideration; planning 做事不能没个计算。 we shouldn't do anything without a plan.; you mustn't do things without calculation.3.(暗中谋划损害别人) secretly scheme against others; 计算方法 computing method; method of calculation; reckoning; 计算方式 account form; compute mode; 计算技巧 art of computation; 计算能力 computing power; 计算速度 computation speed; counting rate; 计算误差 error of calculation; miscalculation; miscount

• For a detailed overview of some of the interesting computational hurdles facing those involved in genome sequencing , read
  对于一些在基因组测序（ genome sequencing ）中所面临的、有趣的计算困难的详细概述，请参阅“
• This paper brings forward a quick algorithm theory of least absolute deviation estimator ( lad ) in order to solve the difficult problem of the calculation of lad
  本文针对最小一乘估计计算困难的问题，提出了最小一乘估计的快速算法理论。
• Least squares regression is vulnerable to singular point ; least absolute deviations can overcome this shortcoming but difficult in calculation
  摘要采用最小二乘法进行回归分析，容易受到奇异点的影响；最小一乘法虽能很好地克服这一缺陷，但又存在计算困难。
• ( 2 ) the study on lateral resistance of lgsfcbw . because the lateral performance of the lgsfcbw is quite complex and dependent of many factors , theoretic calculation is unpractical and study is on the basis of test all over the world
  ( 2 )轻钢龙骨复合承载墙体( lgsfcbw )抗侧性能研究： lgsfcbw抗侧能力影响因素众多、理论计算困难，各国均以试验研究为基础而无合适的公式。
• 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
  现今的高压电网，结构复杂，运行方式变化繁多，需要计算的故障点多，采用传统的手工方法计算困难极大，既不符合实际，也不能满足快速精确计算的要求。
• But when the classical centralized kalman filter ( ckf ) is used in this kind of integration , there will be two disadvantages : firstly , there exists real time computation difficulty ; secondly , the fault tolerance capability is poor . once one of the subsystems breaks down , all the other subsystems are affected
  然而，如果按传统的集中式卡尔曼滤波器设计组合导航系统时会产生两个缺点：一是实时计算困难，计算量将以维数的三次方剧增；二是容错能力极差，一旦某一子系统出现故障，所有正常工作的子系统都会受到污染。
• In order to calculate difficult transportation cost between plants and distribution centers in the fitness value function , flow prediction algorithm was presented to find an minimum - cost flow patterns on an network composed of plants , consolidation centers and distribution centers with concave transportation costs and to obtain the appropriate fitness value
  为了解决适应度函数中的工厂与分销中心之间的运输成本计算困难的问题，提出了流预测算法，用于确定产品在工厂、集货中心和分销中心构成的凹费用流网络中的最优运输路径，进而获得适应度函数值。
• This 3d modeling method overcomes the limitations of traditional algorithm which is extremely complicated , difficult in combination operation , hard to build the correct topologicai relation among data and solves a series of technical difficulties such as model interaction and division . therefore it greatly facilitates and simplifies the construction and processing of 3d model
  该建模方法克服了传统算法建模数据结构过于复杂，交接拼合计算困难，难于建立模型控制点之间正确的拓扑关系等局限；解决了模型交互、任意剖切等技术难题，大大方便和简化了三维模型的建立和后续处理过程。
• Collaborative optimization method is studied in depth , the causes leading to computational difficulty of this method are discussed by optimization theory and computation examples , and improve method which may solve this problem is presented . based on the comparison of several optimization methods and the characteristics of modern rocket - ramjet , step optimization pattern - a new integrated design mode is presented and is used to realize integrated design of rocket - ramjet . inner and outer fiowfield of a certain integral rocket - ramjet missile is simulated numerically using n - s equation
  ( 2 )系统地研究了导弹总体优化设计方法，探讨了多学科设计优化的原理、框架结构、具体表述形式，深入研究了协作优化方法的原理，从优化原理和算例两方面讨论了造成协作优化方法计算困难的原因，提出了可能克服这种计算困难的改进途径；在比较几种优化方法的基础上，针对新一代冲压式导弹的特点，提出了一体化设计的模式? ?分步优化模式，进行了整体式火箭冲压发动机反舰导弹总体参数的一体化设计。
• The main purpose of this paper is to research on the diagnosis of the analog circuit with tolerance based on parameter identification , it try to find a novel method of the fault diagnosis of the analog system . in this paper , a procedure for the multifrequency fault diagnosis of analog circuits is presented . generally speaking , for the diagnosis equations are nonlinear , it ’ s very difficult to solve them with high precision
  本文的研究重点在于具有容差模拟电路故障诊断的参数识别方法,探索解决模拟电路故障诊断问题的新途径,介绍了由电路结构来提取故障诊断方程的多频支路和多频节点方法,由于故障诊断方程一般情况下是非线性的,因此,传统的非线性方程求解方法存在精度不高,计算困难的缺点。

• 计算困难的法语：dyscalculie