sampling bias中文是什么意思

发音:

中文翻译
造句

抽样偏差
抽样偏误
取样偏差

sampling n. 1.取样(品)，取标(本)〔指行动或程序〕。 2. ...
bias vt. (biased, biasing 〔英国〕 bi ...
bias n. 1.成见，先入之见，偏执，偏见 (opp. Impartiality ); 倾向，嗜好；癖 (towards)。 2.(衣服等上面缝的)斜线，斜痕；【无线电】偏，偏压；偏置。 3.【体育】使球斜进的偏力；(球的)歪圆形；不按直线前进的倾向；【电学】偏压；【统计学】倾向统计值；【生物学】偏倚。 a racial bias种族偏见。 A strong musical bias 对音乐的强烈爱好。 Copper bias 【电学】正偏压。 Zinc bias 【电学】负偏压。 Cut on the bias 斜裁，斜切。 Be free from bias 丝毫不受偏见左右。 Be under a bias in favor of [against] 对…有偏爱[偏见]。 Have a bias to [towards] 对…有偏心。 Without bias and without favour 不偏不倚地，公公平平地。 adj. 斜的；【电学】偏动的。 Bias bands 斜带。 adv. 斜，偏。 Cut material bias 斜切料，斜开料，斜裁。 vt. (biased, biasing 〔英国〕 biassed, biassing) 1.使有偏见，使偏重，使偏向一方。 2.【电学】加偏压于。 be bias(s)ed against 对…抱有偏见。 Bias … into 【电学】加偏压使进入…。 My ignorance biased me against my teacher. 我由于无知而对老师抱有偏见。 adj. -ed 有偏见的。
bias in 内对角接触
no bias 无偏压; 无偏置
sampling n. 1.取样(品)，取标(本)〔指行动或程序〕。 2.样品，标本。 3. 剽窃拼凑歌曲。
ac bias 交莲压; 交流偏磁; 交流偏压; 交流消磁器
accelerometer bias 加速度计偏差
acquiescence bias 默许偏差
additional bias 附加偏压
aim bias 瞄准偏差
analytic bias 分析偏差
arc bias 偏弧
ascertainment bias 确认偏倚
asymptotic bias 渐近偏倚
attribution bias 归因偏见; 归因偏向
attributional bias 归因偏差
auto bias 自动偏压; 自偏压; 自偏置
auto-bias 自动偏压
automatic bias 自动偏压; 自动偏置; 自偏压
average bias 平均偏向
back bias 背面光照明; 反馈偏压; 反偏压; 后向偏置; 回授偏压
backward bias 反向偏置
backward-bias 逆向偏压
base bias 基极偏压; 基极偏置

"查查词典"手机版

千万人都在用的超大词汇词典翻译APP

例句与用法

Process - dissociation procedure ; pure measurement ; sampling bias ; memory ; consciousness
过程分离程序纯净测量取样偏差记忆意识
Small sample bias
小样本偏误
To avoid sampling bias , they restricted their analysis to one group of animals ? the bivalve molluscs ? that fossilise well
为了防止取样的偏颇，他们将分析的对象限制在一类化石记录保存完备动物? ?双壳类软体动物。
This made a small - scale sampling to develop a database of school teacher ' s information literacy through , used regression analysis to determine the weight distribution of evaluation indicators by means of minimum sampling bias , and set up a set of quantitative indicators for the evaluation of teacher ' s information literacy
摘要本文认为通过小范围的教师样本可获取关于教师信息素养量化评价指标和总的教师信息素养数据，运用回归分析法最小化样本偏差可获取各评价指标对应的合理的权重分布，从而建立一个适应各学校实际情况的教师信息素养量化评价指标体系。

百科解释

In statistics, sampling bias is a bias in which a sample is collected in such a way that some members of the intended population are less likely to be included than others. It results in a biased sample, a non-random sample Medical Dictionary - 'Sampling Bias' Retrieved on September 23, 2009 of a population (or non-human factors) in which all individuals, or instances, were not equally likely to have been selected.

详细百科解释