Word · Frequency #15164
weighting
权重；重要性；比重
The weight or importance given to something, sometimes expressed as a statistical multiplier.
- 1.
The weight or significance given to something, sometimes by means of a statistical multiplier.
给予某事的权重或重要性,有时通过统计乘数
- 2.
(statistics) a coefficient assigned to elements of a frequency distribution in order to represent their relative importance
表示相对重要性的系数
权重；加权系数；权数；给予某事的权重或重要性,有时通过统计乘数；表示相对重要性的系数；附加物；地区生活补贴；[计] 加权
In use
The survey gives a higher weighting to responses from younger users.
In the final score, each test question has the same weighting.
The committee changed the weightings of the criteria for this year's award.
a weighting of [number]
表示统计中的权重值。
The survey uses a weighting of 0.8 for urban areas.
该调查对城市地区使用0.8的加权系数。
weighting for [place]
指因地区生活成本差异而发放的额外津贴。
She receives a weighting for working in central London.
她在伦敦市中心工作，因此获得地区生活补贴。
give weightings to [plural noun]
使用复数形式weightings，强调多个加权值。
Connections
Collocations
- weighting factor
- 加权因子
- The survey results were adjusted using a weighting factor.调查结果通过加权因子进行了调整。
- statistical weighting
- 统计加权
- Statistical weighting ensures that each subgroup is properly represented.统计加权确保每个子群体得到适当代表。
- give weighting to
- 给予…权重
- The committee decided to give weighting to the latest data.委员会决定对最新数据给予权重。
- apply a weighting
- 应用加权
- Researchers apply a weighting to correct for sampling bias.研究人员应用加权来纠正抽样偏差。
- weighting system
- 加权体系
- The university uses a weighting system to calculate final grades.这所大学使用加权体系计算最终成绩。
Learner notes
Memory Tip
把 weight（重量）想成给各数据“称重”，越重要越加重，weighting 就是加权分配重要性。
Context & Register
语域：formal 常见场景：统计分析、学术写作、调查报告 weighting 作名词时多用于统计或学术语境，表示加权或权重，通常较正式；日常口语中较少见，可考虑用更通俗的说法。
Pronunciation & Spelling
All six words rhyme with weighting /ˈweɪtɪŋ/: waiting, dating, rating, hating, stating, and creating (creating stresses /eɪ/ on its second syllable). Lookalike warnings: weighing /ˈweɪɪŋ/ looks similar but has no /t/; heightening /ˈhaɪtənɪŋ/ has a different vowel and an extra syllable; eight /eɪt/ lacks the final /ɪŋ/.
Learn the forms together
页面下方列出了常见词形变化。学习时注意它们在句子中的语法位置。
Dictionary facts from ECDICT, WIKTIONARY.