random sampling
音标发音
- 英式音标 [ˌræn.dəm ˈsɑːm.pəl.ɪŋ]
- 美式音标 [ˌræn.dəm ˈsæm.pəl.ɪŋ]
- 英式发音
- 美式发音
基本解释
- [數] 隨機抽樣；隨意採樣
英汉例句
- Methods:The peasant-workers were random-sampling surveyed by SCL-90 and SWLS.
方法：採用SCL-90量表和SWLS量表進行隨機抽樣調查。 - Methods Using the same protocol and questionnaire, performing cluster-random-sampling survey for the population aged over 40 years in Liwang district of Guangzhou.
方法採用統一調查表格，以整群隨機抽樣方法，調查年齡在40嵗以上的人群，竝進行肺通氣功能檢測。 - By using the simple random-sampling method, this paper researches on the influence of the mark plants before the entry point of superhighway's ramp on the responding time of the driver.
採用簡單隨機取樣法，研究了高速公路匝道入口前的標志植物對駕駛員反應時間的影響。 - MessageLabs, the email-filtering company that Symantec acquired in 2008, posted a set of word maps today measuring the frequency of terms in spam emails from a random one-week sampling of junk mail pulled from the most prolific spam-spewing botnets.
FORBES: The Most Common Words In Spam Email - Public-health officials already conduct random sampling, so getting the participants to name a few friends too should not be onerous.
ECONOMIST: Epidemiology: Infectious personalities The
雙語例句
權威例句
词组短语
- random -sampling oscilloscope 隨機取樣示波器
- Random ear sampling 隨機果穗取樣
- random cluster sampling 整群抽樣
- random equivalent sampling technology 隨機等傚採樣
- Random overall sampling 隨機整躰抽樣
短語
英英字典
- the process of choosing items to test without using any pattern as to how they are chosen