The application of statistics in packaging and weighing system of chemical powder and granule products,either in the respect of profundity or extensiveness,is in the preliminary stage at present.
英
美
释义
数理统计在粉粒产品包装计量中的应用,不论从深度和广度上讲,目前都尚处于初级阶段。
把海词放在桌面上,查词最方便
触屏版
|
电脑版
©2003 - 2024 海词词典(Dict.cn)
立即下载