observational

英 [ˌɒbzəˈveɪʃənl]

美 [ˌɑːbzərˈveɪʃənl]

adj.  (尤指为获得新知)观察的，观测的

计算机

BNC.16713 / COCA.13153

柯林斯词典

• ADJ (尤指为获取新信息)观察的，观测的
  Observationalmeans relating to the watching of people or things, especially in order to learn something new.
  1. ...observational humour...
     依靠观察发掘的幽默
  2. The observational work is carried out on a range of telescopes.
     观测工作借助于各种望远镜。

英英释义

adj

• relying on observation or experiment
  1. experimental results that supported the hypothesis
  Synonym:experimentaldata-based

双语例句

• Most importantly, observational studies cannot distinguish indicators of risk from causal factors.
  最为重要的是观察性研究无法区分风险指标和偶然因素。
• Observational data are used to study the response of subtropical high over the western Pacific on the SST anomalies.
  应明利用多年的观测资料，研究了西太平洋副热带高压对热带海温异常的响应及其相互作用过程。
• I found this conception seriously wanting on the determinants, mechanisms, and scope of observational learning.
  我发现这种观念在决定因素、机制和认知范围方面是非常欠缺的。
• Study Design. Prospective, observational study.
  研究设计：前瞻性观察研究。
• Study limitations acknowledged by the authors included the fact that the study was observational and aspirin use was self-selected.
  作者承认研究有局限性的事实，其中包括这项研究的观测和服用阿斯匹林是自我选择。
• Should protocols for observational research be registered?
  观察研究的协议是否应该注册？
• Design: The design of the study was analytical, observational, open, and retrospective.
  设计：此研究为回顾性研究，开放研究，观察性研究，分析研究。
• Observational and analytical researches on the impacts of urban development on meteorological environment
  城市化发展与气象环境影响的观测与分析研究
• In patients who have undergone CABG, several observational studies have also documented benefit.
  在一些观察冠状动脉旁路搭桥术后的研究中也发现了类似的研究结果。
• Given that it was an observational study, treatment was determined by the treating physician and the patient.
  由于这是一项观察研究，治疗方式取决于主治的医师和患者的意愿。