random

相关例句

• We based our analysis on a random sample of more than 200 males.(我们把我们的分析基于二百多名男性的一组随机抽样。)
• Police will conduct random breath tests.(警察会随机进行吹气酒精测试。)
• If random numbers are messed up, all security based on it is suspicious.(如果随机数搞乱了，那么基于它之上的所有安全都是可疑的。)
• The experimenter is back there with the speed knob and at random intervals, he just speeds up the tape of their heart and then slows it down.(实验者带着速度旋钮回到那里，在随机的时间间隔里，他只是给他们的心跳录音带加速，然后再减速。)
• You may also want to only do detailed logging on a random fraction of requests and extrapolate from there.(您可能还希望仅对请求的随机部分进行详细的日志记录，并从那里进行推断。)
• A small boy appears utterly confused as the ears twirl apparently at random above him.(一个小男孩看起来非常困惑，而他的耳朵在他上方随意地转动着。)
• Silent genes accumulate random mutations, they reasoned, eventually rendering them useless.(他们推断，沉默基因积累随机突变，最终使它们变得无用。)
• We do random things like asking people in the street questions and testing sports clothing.(我们做一些随机调查，比如在街上问人们问题和测试运动服装。)
• How do you get these hearts to move up and down and seemingly in random patterns?(你怎样才能让这些爱心看起来是在随机的模式中上下移动呢？)
• The survey used a random sample of two thousand people across the Midwest.(这项调查使用的是对中西部地区2000人的随机取样。)