indoor trial meaning in English
室内摩托车障碍竞技检验赛
Examples
- According to climate and geography character in high - cold area , by indoor trial , the paper researches the material component impact on the physical and chemical property and presents reasonable component mixture ratio of the ecological material and analyses the aggregates , drought resistance and fertilizer effect of the material
针对川西高寒地区的气候特征、地理地质环境特点，通过室内试验的方法，研究了生态基材组分构成及其配比对生态基材物理化学性质的影响，重点分析了生态基材的团粒结构、抗旱性、肥效及其和草种藕合生长关系。