解释何种数量方法对管理领域已做出了贡献。
Explain what the quantitative approach has contributed to the field of management.
数量方法对计划和控制领域中的管理决策直接的贡献。
The quantitative approach contributes directly to management decision making in the areas of planning and control.
当管理者编制预算、安排进度、实施质量控制和制定类似的决策时，他们通常借助于数量方法。
When managers make budgeting, scheduling, quality control, and similar decisions, they typically rely on quantitative techniques.
基于三期森林资源分布图，以GIS作为分析手段，应用景观生态学数量方法，研究了森林景观及景观类型的变化情况。
Based on the forest resources distribution map of three periods, taking GIS as a means of analysis, applying landscape ecology means, forest landscape and its type change were studied.
根据种子园亲本数目与雌、雄球花产量的关系，建立数学模型，提出了一种评价种子园各亲本配子贡献的数量方法——平衡指数法。
The mathematical model is established on the basis of the relation between the number and the production of male and female flowers of parents in seed orchard.
对付干旱的另一种方法是在地面上种植特定数量的植物，并且确保地下有广大的根系网络。
Another way of countering drought is to have a limited amount of mass above ground and to have extensive root networks below ground.
正如上文提到的，扩展编译了的方法的数量将影响内存消耗，尽管性能从中获得的好处往往要比增加内存消耗更重要。
Expanding the number of compiled methods, as we mentioned above, has a footprint impact although the benefit to performance is usually more critical than the footprint increase.
SGML包括增加快捷方式减少所需标签数量的方法，甚至能够完全重定义文档语法。
SGML included ways of adding shortcuts to reduce the amount of tagging required, and could even completely redefine document syntax.
研究人员比较每种方法捕获的蚊子数量。
The researchers will compare the number of mosquitoes caught with each method.
对于计费系统的规模评估，要考虑用户的数量和付费方法。
As for sizing a billing system, it's all about the number of users and payment methods.
需要的服务方法的数量依赖于业务需求，因此就需要一系列模式，这些模式将使用其他的服务方法扩展一个已存在的组件。
The number of service methods needed depends on the business requirements, and so a set of patterns is needed that will extend an existing component with additional service methods.
初级卫生保健是处理传染病和慢性非传染性疾病双重负担以及不断增长的老年人数量的最佳方法。
Primary health care is the best way to address the double burden of infectious and chronic noncommunicable diseases, and the growing Numbers of the elderly.
在这个实例中，过度地使用高速缓存来减少远程调用的数量，但是该方法同样导致性能下降，而不是提高。
In this example, caching was used to overly reduce the number of remote calls, but this approach also resulted in a performance degradation, not improvement.
其他的规模计算方法包括程序、声明和功能点数量。
Other measures of size include number of routines, statements, and function points.
此时，如果指定的方法调用数量大于0，将启动方法调用。
At this point, method invocations are initiated, if you have specified a number greater than 0.
函数和方法的默认参数极大地减少了需要创建的重载方法数量。
Default arguments on functions and methods greatly reduce the number of overloaded methods you need to create.
由于存在的节点类型数量及其访问方法缺乏一致性，“一切都是节点”的抽象丧失了一些意义。
The everything-is-a-node abstraction loses some value because of the number of node types that exist, and because of the lack of uniformity present in their access methods.
有许多方法限制该数量。
这表明，增加女董事数量的最佳方法是保证更多女性获得在公司晋升高管的相关经验。
That suggests that the best way to increase the number of women on boards is to ensure that more women gain the right experience further down the corporate hierarchy.
该组织表示，缓解该城市压力的一个方法就是限制游客数量。
The group says one way to ease the pressure on the city would be to cap the numbers of tourists.
政策制定者以及科研基金授予者不能只将眼光钉在科研人员拿了钱后现在能发表多少论文，而是应该寻找提高高质量研究成果和控制低质量论文数量的方法。
We need policy makers and grant makers to focus not on money for current levels of publication, but rather on finding ways to increase high-quality work and curtail publication of low-quality work.
许多研究已经证实，随着方法中路径数量的增加，理解和维护同一方法的难度也随之增加。
Many studies have confirmed that as the number of paths within a method increases, so does the difficulty of understanding and maintaining the same method.
随着覆盖面的逐步扩大，手机就成为测量手机对渔民行为影响、渔产品价格及浪费数量的理想方法。
Since coverage spread gradually, this provided an ideal way to gauge the effect of mobile phones on the fishermen's behaviour, the price of fish, and the amount of waste.
等待数量和总等待时间：调用某方法或服务时，等待线程的实例数量和总占用时间。
Number of waits and total wait time: the number of instances and total elapsed time when the thread was waiting while invoking a method or service.
对于组件数量不多的页面，该方法是所需的所有结构。
For pages with small Numbers of components, this approach is all the structure that you need.
许多玩家则不太喜欢他，抱怨他的数量统计方法抹杀了创造力。
Many gamers dislike him, complaining that his bean-counting approach stifles creativity.
用户可以通过Web服务器进行身份验证的方法的数量对安全性有直接的影响。
The number of ways that a user can authenticate against the Web server has a direct impact on security.
当创建了MOPHandler的一个实例后，可以调用任意数量的方法或者属性，并看到它打印出说明调用了什么的消息。
Once I've created an instance of MOPHandler, I can call any number of methods or properties and watch as it prints out messages explaining what was invoked.
当创建了MOPHandler的一个实例后，可以调用任意数量的方法或者属性，并看到它打印出说明调用了什么的消息。
Once I've created an instance of MOPHandler, I can call any number of methods or properties and watch as it prints out messages explaining what was invoked.
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