baseline

noun

1. （网球场的）底线；（棒球场的）垒线
   a line marking each end of the court in tennis or the edge of the area where a player can run in baseball
2. 基础；起点
   a line or measurement that is used as a starting point when comparing facts
   1. The figures for 2001 were used as a baseline for the study.
      这项研究以2001年的数据为基础。

1. N-COUNT （网球场、羽毛球场、篮球场等的）底线
   The baseline of a tennis, badminton, or basketball court is one of the lines at each end of the court that mark the limits of play.
   1. Martinez, when she served, usually stayed on the baseline.
      马丁内兹发球的时候通常站在底线处。
2. （棒球场的）垒线
   In baseball, the baseline is the line that a player must not cross when running between bases.
3. N-COUNT 基线；基准
   A baseline is a value or starting point on a scale with which other values can be compared.
   1. You'll need such information to use as a baseline for measuring progress.
      你会需要这些信息作为衡量进展的基准。

1. Martinez, when she served, usually stayed on the baseline.
   马丁内兹发球的时候通常站在底线处。
2. You'll need such information to use as a baseline for measuring progress.
   你会需要这些信息作为衡量进展的基准。
3. This is the baseline configuration.
   这是基线配置。
4. Baseline server and configuration information.
   制作服务器和配置信息的基准。
5. This phase starts when the release team has consolidated the list of activities to baseline.
   这一阶段开始于发布团队已经对活动清单和基线进行了统一之后。
6. To understand and diagnose performance issues, you first need to determine your baseline performance level.
   要想了解和诊断性能问题，首先需要确定基线性能水平。
7. There are several options available for comparing baseline data with actual results.
   存在许多比较基线数据和实际结果的可用选择。
8. A baseline represents versions of elements that are used to start a stream or to rebase a stream.
   基线代表了用于开始一个流和变基一个流的元素版本。
9. Every time the model and the implementation are synchronized ( via the wizard) a new baseline is created.
   每次（通过向导）将模型和实现同步化时，都有一个基准被创建。
10. For example, a stream contains a baseline, and a set of activities.
    比如，流里包含了基线，和一组活动。
11. At this point we have the baseline for completed transactions when the database is not tuned.
    此时，我们已经获得了未调优数据库时所完成的事务基线。
12. Software configuration management: Defect and change request tracking, baseline progress, activity management.
    软件配置管理：缺陷和变更请求跟踪、基线进度、活动管理。
13. This summary and review offers a baseline and an overview of scenarios that illustrate cloud security regulations and controls.
    该总结和回顾提供了场景基准和概述，阐述了云安全法规和控制。
14. In-process information should be collected continuously and compared against the original plan and baseline.
    过程信息应当被不断的收集起来，并且同原始方案和基线进行比较。
15. Additionally, validation provides a baseline functionality that you can always check changes and updates to your page against.
    此外，验证还提供了一个基准功能，可以始终检查页面的更改和升级。
16. A baseline provides a stable set of requirements upon which to work.
    基线提供了一个能用于工作的稳定的需求集。
17. A number of individuals and organizations have developed and published models for defining such a standard or baseline.
    许多个人和组织已经开发并发布了用于定义这种标准或基线的模型。
18. The initial step in any performance tuning is to achieve a good baseline for the system.
    在任何性能调优过程中，第一步是为系统取得一个良好的基线。
19. The project team will also review and update the assessment iteratively to deliver the requirements baseline for the project.
    项目团队会重复地评审和更新评价过程，以交付项目的需求基线。
20. The first question that should be asked is which of the two standards should be used as a baseline.
    应该问的第一个问题是这两个标准中哪个应该用做基线。
21. Method the data from the baseline survey about community health service in Shiyan City in2006.
    方法对2006年十堰市社区卫生服务基线调查材料进行统计分析。
22. Methods: Thematic framework analysis was used to analyze the qualitative data collected in a baseline survey.
    方法：应用主题框架分析法对项目基线调查中收集的访谈资料进行分析。
23. Diet was assessed at baseline and at2-year follow-up.
    在入组时和2年随访后均进行了饮食评估。
24. This paper proposed a phase correction method for hybrid baseline SAR-ATI of distributed satellites.
    本文提出了一种分布式卫星混合基线SAR-ATI相位校正方法。
25. Limitations of this study include use of self-reported data on coffee intake only at baseline;
    本研究的缺陷包括：在研究开始对咖啡摄取的数据采集采用了自身汇报的方式；
26. The established a baseline for the budget.
    他们制定了预算的底线。
27. Baseline information, treatment patterns and in-hospital outcomes were recorded for each patient upon admission.
    基线资料，治疗方式和在医院的结果录得每一个病人后入学。
28. Determine baseline rate, rhythm, and depth of breathing.
    测定基线呼吸速度、节律和深度。
29. In each case study we need baseline data to assess the impact of project activities.
    在每个案例研究中，我们需要基线数据来评估项目活动的影响。
30. It will provide information to from implementation experience and preliminary baseline comparitive data.
    这将为我们提供从执行经验和初步基准的比较数据等信息。

noun

1. the lines a baseball player must follow while running the bases

2. the back line bounding each end of a tennis or handball court

   Synonym:    service line

3. an imaginary line or standard by which things are measured or compared
   1. the established a baseline for the budget