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- Kreitman et al.[24] challenged this hypothesis by pointing out that the exclusion of polymorphisms with low frequency may introduce an ascertainment bias and, in turn, lead to a wrong conclusion. 我们进一步对其中的一个群体作了大范围内该基因的基因组DNA测序，测序结果进行了多项统计学检验，包括Tajima的D值检验。以及network和mismatch distribution的结果均与Mead发表在science上面的报道截然不同。
- The committee is of a/has a conservative bias. 委员会有一种保守的偏见。
- I ascertain that he was murdered. 我确定他是被谋杀的。
- He has a bias against Japanese products. 他讨厌日本的产品。
- Histories are often warped by bias. 历史常为偏见所曲解。
- Some people have a bias against foreigners. 有些人对外国人有偏见。
- ascertainment bias 确认偏倚
- The detective was trying to ascertain exactly who was at the party. 这个侦探试图查明都有谁参加了聚会。
- Her scientific bias showed itself in early childhood. 她在科学方面的倾向性在孩童时代就已显现出来。
- I'll endeavor to ascertain her mind. 我得先努力弄清楚她的想法。
- The ascertainment of his character and views seemed to be necessary. 有必要弄清他的品德和观点。
- This material requires a bias cut. 这块布必需是对角剪裁。
- Freedom from passion, bias, or emotion; objectivity. 冷静，不偏不倚，不冲动; 客观
- I am going to ascertain the truth. 我将弄清事实真象。
- The judge dispenses the law without bias. 这名法官执法公正无私。
- It is difficult to ascertain what happened here. 这里发生的事情很难查明。
- The lawyer made a tearful plea to bias the jury. 这名律师以哭诉影响陪审团的裁决。
- We have written to Christminster to ascertain. 我们已经写信到基督寺问过了。
- Quality seem leveling off ascertain what cause. 质量似在下降，请调查为何因。
- A large wooden ball weighted or slightly flattened so as to roll with a bias. 保龄球一种较重的轻度削平的大木球，以使球斜进滚动
