释义 |
critical density ˈkritikəlˈdensiti 短语¹⁸⁰⁰⁹⁸⁺¹ 基本例句 临界密度,临界交通密度 The Sequential Sampling technology relative to a critical density of the peach fruit moth borer eggs in orchard is described in details The maximum and minimum sampling numbers are also discussed. 在分布型的基础上详细叙述了桃小食心虫卵的田间序贯抽样技术,并给出了田间抽样的最大最小抽样数量。 cnki |