尺寸差异 meaning in English

measurement discrepancy

Standard test method for size - differentiated counting of particles and fibers released from clean room wipers using optical and scanning electron microscopy
利用光电子显微镜和扫描电子显微镜对清洁室擦刷工具释放粒子和纤维的尺寸差异计数的标准试验方法
" it ' s amazing to think that snake could have eaten the frog , " he added , noting the difference in size between the would - be predator and prey . " i guess we ' ll never know .
“设想那条蛇将会吃掉那只树蛙是很令人震惊的， ”他特别指出捕猎者和受害者之间的尺寸差异， “我猜我们永远无法知道答案。 ”