示踪剂的分布接近正态分布的样式.The tracer is distributed in a nearly normal fashion.游程检验不要求正态性假设.The runs test does not require the normality assumption.如果样本容量充分大, 就不必做正态假设.If, however , the sample sizes are large enough, we do not nee...
Our appetite was blunted by the beer.喝啤酒让我们没有了胃口。Grief has blunted her senses.悲伤使她变得迟钝麻木了.The nib is blunted.钢笔尖儿戳了.The constant repetition of violence has blunted the human response to it.反复出现的暴力事件使人们的反应都变得麻木了。The const...