The layered implementation, however, presents problems such as code complexity, data accumulation, and difficulty of debugging.
但是，层状的执行会出现诸如代码复杂性、数据积累以及调试困难之类的各种问题。
That is, a sequence a with 10 lines of code might have a very different degree of complexity and difficulty compared to sequence B of 10 lines of code written in the same language.
也就是说，用同一种语言编写的序列a和B都有10行代码，但是它们的复杂程度和困难程度可能根本无法相提并论。
CBRN weapons have been little used so far, largely due to the difficulty of obtaining the materials and the complexity of using them effectively.
CBRN武器当前很少使用，主要是因为材料获取困难且有效使用复杂。
Charles Darwin once said that contemplating a peacock's tail made him sick, such was the difficulty of explaining its complexity.
查尔斯·达尔文曾说研究孔雀的尾巴让我头晕，想说明白它有多复杂实在是太难了。
Outside lawyers said the complexity of the transaction is one hurdle if the case goes to trial because jurors may have difficulty understanding what happened.
外部律师说，如果案件进行法庭审理的话，交易的复杂性将是一个障碍，因为陪审团可能难以理解交易是怎么回事。
Given the complexity of the supply chain, some manufacturers have difficulty finding where their products have gone.
由于药品供应链的复杂性，一些制造商很难查明药品的去向。
The challenge for many is that we get wrapped up in the complexity of our own lives. Others simply have difficulty expressing or showing what we feel.
对许多人来说对付我们已经成型的复杂生活本身就是一个挑战，让我们精疲力尽，剩下的一些简单的东西反而因为简单让我们觉得难以表达或表现。
The difficulty is really controlled in the wording of the question and the complexity of the exhibit or scenario.
难度由问题的措辞和示例或场景的复杂度来真正控制。
The difficulty for advertisers will be in mastering the growing complexity of marketing in the digital age.
要掌握数码时代越来越复杂的营销手段，对广告客户来说会很困难。
For the complexity and difficulty of establishing an accurate mathematical model of DO parameter control in sewage treatment system, we propose a fuzzy control method with PLC to deal with it.
针对污水处理系统DO参数控制的复杂性和难以建立准确数学模型的特点，提出了一种用PLC对系统进行模糊控制的方法及实现。
The literature of operations research and industrial engineering sometimes addresses cases of extreme complexity and difficulty.
运行研究和行业工程文献有时会专注于极端复杂和困难的例子。
The controlling and description of complex system are more and more difficulty because of the complexity function and large scale of system.
也正因为系统的功能复杂、规模巨大使得对复杂系统的控制与描述变得越来越困难。
The dynamic increase, alteration and disuse of urban underground pipeline information result in the difficulty and complexity of its management and development.
城市地下管线信息的动态增加、变更、废弃等导致了地下管线信息管理与信息系统开发的复杂性与难度。
According to the difficulty and complexity of the analysis on structural system reliability, an effective method to calculate space frame structure with Monte Carlo method was proposed.
针对结构体系可靠性分析的困难和复杂，运用蒙特卡洛有限元法，提出一种分析空间框架结构体系的可靠性方法。
Due to its deep connotation of theory and complexity of operation, the process approach becomes the stress and difficulty of a quality management system operation and audit.
由于其深刻的理论内涵和操作的复杂性，使之成为了质量管理体系运行和审核的重点和难点。
In view of the model nonlinearity, the complexity, and the measuring difficulty in the crystallizing process of cane sugar, a genetic neural network model is established.
针对蔗糖结晶过程控制中存在的模型复杂性和检测困难等问题，建立了蔗糖结晶过程的遗传神经网络模型。
To insure the system's high robustness is the difficulty of the audio watermark technology, with satisfying the hearing transparency and low computation complexity.
在音频水印技术中，满足听觉透明性和低计算复杂度要求的同时，要保证系统的高鲁棒性是音频水印技术中的难点。
It is difficulty to design control schemes to ensure the stability of hybrid systems with random switched time because of the complexity of hybrid systems.
由于混合系统的复杂性，设计出能保证混合系统在任意切换时间下都能稳定的控制是比较困难的。
Because of the complexity and difficulty by theoretical study, solid-liquid two-phase flows are mainly studied by experimental method.
由于管道内部是复杂的两相流动，理论研究比较困难，历来的研究主要基于实验方法。
The difficulty in translation lies in the complexity and extensiveness of the extra linguistic message.
翻译的难度是超语言信息的复杂性与广泛性造成的。
In grid environment, the parallel systems inherent complexity, the mult-user environment and the large granularity of parallel tasks and so on, bring new difficulty to load balance.
在网格环境中，并行系统本身非对称带来的复杂性、多用户环境以及并行任务粒度较粗等因素给负载平衡问题的解决带来了新的困难。
This scheme decomposes the difficulty of CORBA criterion hugeness and complexity.
该方案化解了CORBA技术规范庞大、复杂而带来的困难。
Primary electric circuit for control system of miller, which is used to machine delivery valves, need to be improved because of its complexity and difficulty in maintenance.
出油阀铣床原有的电气控制系统控制线路复杂、维修困难，需要改造。
The difficulty of hydrologic scaling mainly comes from the organized complexity of hydrologic systems, the heterogeneity and variability in space and time, and the insufficiency of data.
水文系统的有组织复杂性、时空变异性和数据不足是当前水文研究的难点所在。
Something is only quite complex, not difficult. But I think the complexity is another kind of difficulty.
有些事情只有复杂度而没有难度，但是复杂度却是另一个维度的难！
Given the wideness and the complexity of the macroscopic economic benefit, there exists the difficulty in its analysis, promotion and application.
宏观经济效益内容广而杂，给其分析计算工作带来了一定的难度，对其推广和应用也带来了阻碍。
The inviscid and viscous flow physics around a high lift configuration and the complexity of its flow phenomena and the difficulty of its description are analyzed and discussed.
分析和讨论了高升力系统外形无黏和黏性流动的物理特征，表明了流动现象的复杂性和求解的艰难性。
The inviscid and viscous flow physics around a high lift configuration and the complexity of its flow phenomena and the difficulty of its description are analyzed and discussed.
分析和讨论了高升力系统外形无黏和黏性流动的物理特征，表明了流动现象的复杂性和求解的艰难性。
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