It all depends on the scenario at hand ; be prepared to split the project into stages in case your work breakdown structure gets too complex to handle 这完全取决于您所处的场景；为了避免您的工作分解结构由于过于复杂而变得难以处理，您可以将项目分解成几个阶段。
However , some people dislike dtd for its awkward syntax , limitations in the text and markup constructs it can express , and the difficulty of handling xml namespaces 但是，一些人不喜欢dtd ，因为它丑陋的语法、表达文本和标记结构的局限性，并且难以处理xml namespaces 。
Descriptive statistics is a tool for describing or summarizing or reducing to comprehensible form the properties of an otherwise unwieldy mass of data 描述统计学是一种工具，用于对大量数据的特性或进行描述，或进行总结，或为易于理解而进行归纳，不借助该工具，这些数据就难以处理。
Yes , anyone with a browser can display your html pages , but mixing and matching html that follows different content and presentation models quickly becomes unwieldy 不错，任何人只要有浏览器都可以显示您的html页，但是混合和匹配遵循不同内容和表现模型的html很快就会变得难以处理。
Limitations of unified odbc include difficulties working with large objects blob and clob data types and the inability to return out or inout parameters from stored procedures Unified odbc的局限性体现在，难以处理大型对象（ blob和clob数据类型） ，从存储过程返回out或inout参数的不稳定性。
The main research in this paper can be classed as follows : ( 1 ) an overview on a variety of classification algorithms for support vector machine ( svm ) is given 针对支持向量机算法难以处理大规模数据的问题，提出了两种新的支持向量机分类方法。并就多类别分类问题等方面开展了初步的理论研究。
However , because the number of questions has grown to an almost unmanageable level lately , i decided it is time for me to put all my advice in an article to serve as a general resource 然而，问题的数量已经增长到了一个难以处理的水平，于是，我便决定把所有的建议汇总在一篇文章里作为参考提供给人们。
Some negative feelings are hard to deal with by yourself . it is helpful if you can talk to someone who cares , such as a trusted friend , a health professional or a clergy 有些负面情绪，单靠个人力量实在是难以处理，如果能向关心你的人(例如值得信赖的朋友、专业医护人员或神职人员)倾诉的话，是有助纾缓低落的情绪。
How we think and feel has a strong impact on physical health . some negative feelings are hard to deal with by yourself . you can try talking to someone who cares , or using telephone counseling services 精神健康是生理健康的支柱，有些负面情绪，单靠个人力量实在是难以处理，请向关心你的人或透过电话辅导热线服务倾诉。
Meeting the challenges of the degradation of the environment , the shortage of resources and the difficulties to dispose the huge amount of wastes , many researches have been done on design for disassembly and recycling 摘要环境恶化、资源贫乏和大量废弃物难以处理的矛盾使得面向拆卸与回收的设计成为近年来设计制造领域研究的一个热点。
