抽样的造句大全
- 造句1：我们研究了随机抽样的120个家庭。英 文：We looked at a random sample of 120 families.
- 造句2：针对输运修正引起的自散射截面导致的负概率抽样现象，提出了一种非负修正方法，并用基准计算验证了该方法的正确性。英 文：Because of the phenomenon that the negative self-scattering cross sections cause the negative probability sample, a nonnegative corrected method is put forward and validated by the benchmark problems.
- 造句3：在接受抽样调查的成年人中有18%承认有过酗酒问题。英 文：18% of the adults sampled admitted having had problems with alcohol abuse.
- 造句4：在一次实验中，科茨先生对伦敦交易员做了睾酮量的抽样调查，他发现早晨中偏高的激素量与午后的高利润有着相互关联。英 文：In one experiment Mr Coates sampled testosterone levels in traders in London and found that higher levels of the hormone in the morning correlated with beefier profits in the afternoon.
- 造句5：例如，根据奈奎斯原理，为了得到发生时间为 20 秒的事件的准确样本，那么必须每 10 秒进行一次抽样。英 文：To get an accurate sample of an event that takes, for example, 20 seconds, samples must be measured every 10 seconds according to the Nyquist theorem.
【抽样】的拼音及解释
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