poorly-graded soil的意思|示意
美 / /
英 / /
分选差的土壤
poorly-graded soil的网络常见释义
不良级配土 ... 良好级配土 well-graded soil 不良级配土 poorly-graded soil 不连续级配土 gap-graded soil ...
级配不良土 ... well-graded soil级配良好土 poorly-graded soil级配不良土 sieve筛子 ...
poorly-graded soil相关短语
1、 poorly graded soil 级配不良土
2、 poorly - graded soil 级配不良土