size class meaning in English
大小级
树木径级
孢粉大小等级
Examples
- Sage program and the study of small - size class teaching
计划与小班教学研究 - An educational reform of small size class in u . s
美国小班化教育改革及其给我们的启示 - Students should be assigned to small - sized classes according to age and level
小班制教学，依年龄和程度分班，提供幼童最妥善的照顾。 - Analysis of size structure showed that each size class of neolitsea aurata var . glauca had quite a lot of individuals . it implies that the regeneration of neolitsea aurata var
结果表明：缙云山白毛新木姜子种群各径级都有一定数量的个体，种群更新在时间上是连续的。 - Gap disturbance had different effects on the density , frequency , distribution of size class , spatial distribution pattern , radial growth pattern of neolitsea aurata var . glauca population
林隙干扰对缙云山白毛新木姜子种群密度、频度、径级分布、空间分布格局、径向生长都有不同程度影响。