Another solution is to move that field to a separate class, where the construction process can guarantee that the correct initialization data is supplied by the user.
另外一个解决方案是把这个字段转移到一个单独的类中，这样构造过程可以保证用户可以提供正确的初始化数据。
You use the builder design pattern when you need to separate the construction of complex objects from their representation, so you can use the same construction process to create a variety of objects.
在需要分离复杂对象的构建和表示时，就需要用到生成器设计模式，您可以使用相同的构造过程来创建多个对象。
Please update us on the construction process of the Ebola treatment center built by China for Liberia.
问：请介绍中国援建利比里亚埃博拉诊疗中心的进展情况。
And decisions made during the design, procurement and construction process ahead of that are crucial to its success over many years to come.
而在之前的设计、采购和施工过程中做出的任何决定，都是影响其今后多年成功的关键所在。
I. M. Pei always told me to choose my clients more carefully than my projects, as there will be many changes during the construction process.
贝聿铭一直对我说，选择客户时，比选择项目更要细心，因为在建筑过程中会有许多的变化。
This paper introduces the construction process, common problems and measures of rock roof-bolt.
本文简要介绍了岩石锚杆基础的施工工序、常见问题和对策等。
Bored pile works are hidden engineering, construction process prone to happen quality accidents.
钻孔灌注桩属于隐蔽工程，施工过程容易出现质量事故。
During construction process, there is a "principal-agent" relation between clients and constraints.
工程建设中，业主与承包商之间存在着“委托—代理”关系。
The construction process uses most of the equipment in the shop and may include hand sewing as well.
制作过程中，学生们会使用工作坊中的大部分设备，同时也可能会需要一些手工缝制。
Many factors influence the quality of the bridge, the construction process is undoubtedly one of the key.
影响桥梁质量的因素很多，施工过程无疑是关键之一。
It introduces the new method and construction process of seabed pipeline protection by adopting sand quilt.
介绍采用砂被保护海底管线的新方法及施工过程。
The structure system is affected by construction process because of its high degrees and obvious space effect.
但由于其超静定次数高，空间效应明显，结构体系受施工进程的影响。
The advantages and construction process of bumping beam method used in recovering flooded slope are introduced.
介绍了撞楔法在恢复水淹斜井中的优点与施工过程。
This paper researches and discusses the design project and construction process of filling sub-grade with shingle.
文章对砂砾填筑路基的设计方案及施工工艺进行了研究、探讨。
This paper analyzed and estimated the construction process, construction control index and affection of gravel pile.
本文就碎石桩施工工艺、施工控制指标以及施工后效果进行分析与评价。
Measurements and installation control points of fixed large steel formwork are emphasized during construction process.
详细介绍了定型大钢模板施工过程中采取的措施和安装控制要点。
It gives a detailed introduction to main construction process, and analyzes the advantages and disadvantages of this method.
对车站主体各主要施工工序进行了详细阐述，并分析了该施工方法的优缺点。
In different engineering geological conditions, the construction process, the migration of overlying strata have different rules.
在不同工程地质条件下，施工过程中覆岩具有不同的运移规律。
In this paper, a mechanics model and a computing model which simulating construction process are presented for mega-frame structure.
本文针对巨型结构体系，建立了巨型结构模拟施工过程的力学模型及计算方法。
This paper introduces the construction process and material formular of pipeline rehabilitation with inner lining turnover technique.
文章介绍了旧管道内衬翻转修复技术的施工工艺及材料配方。
Construction is the production activity in the construction of the implementation stage and the construction process of various buildings.
建筑施工是指工程建设实施阶段的生产活动，是各类建筑物的建造过程。
The engineering survey and construction process and method of bolted ball joint net frame are introduced, and good result has been achieved.
介绍了施工现场的工程概况及螺栓球节点网架的施工工艺和施工方法，并收到了良好效果。
The update construction process of Lanzhou power supply electric power dispatching exchange network is analyzed and discussed in this paper.
对兰州供电局电力调度电话交换网络的升级改造过程进行了具体的分析和论述。
According to the technical route and construction process of urban cadastral database construction the quality control methods are discussed.
依据城镇地籍数据库建库的技术路线和建库过程，探讨质量控制方法。
Through analysing the construction process of blacktop, this paper probes into the basis of equipments' model selection and selecting methods.
文章通过沥青路面施工流程的分析，对设备选型的依据和选择方法进行探讨。
Advance geological forecast, as an important guarantee means to avoid construction risk in the tunnel construction process, has been widely used.
超前地质预报作为隧道工程施工过程中规避施工风险的一项重要保证手段，已被广泛运用。
By project case, the paper shows advantages of horizontal directional crossing pipelaying by its construction process and technical requirements.
通过工程实例，介绍水平定向穿越敷管施工工艺和技术要求，借以说明该技术的优点。
Separate the construction of a complex object from its representation so that the same construction process can create different representations.
将一个复杂对象的构建与它的表示分离，使得同样的构建过程可以创建不同的表示。
The management of construction projects require knowledge of modern management as well as an understanding of the design and construction process.
建筑项目管理需要现代管理知识，同时要对设计和实施过程有所理解。
The management of construction projects require knowledge of modern management as well as an understanding of the design and construction process.
建筑项目管理需要现代管理知识，同时要对设计和实施过程有所理解。
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