poorly graded 不良级配的; 不良配的; 分级不良的; 分级差的；分选差的; 级配不良的..
基于142个网页-相关网页
... Poorly ground 弱地 Poorly graded 不良配的 Porcelain clay 瓷土 ...
基于92个网页-相关网页
... poor-boy rig 浅井钻机 poorly graded 分级差的；分选差的 poorly rounded 磨圆度差的 ...
基于40个网页-相关网页
... Poorly ground 软弱地盘 Poorly graded 不良级配的 Porcelain clay 瓷土 ...
基于38个网页-相关网页
poorly-graded soil 不良级配土 ; 级配不良土
poorly-graded aggregate 级配不良的骨料 ; 劣级配骨料
poorly-graded 级配不良的
poorly graded soil 级配不良土
poorly graded sand 不良级配砂
poorly-graded soils 不良级配土
poorly - graded soil 级配不良土
poorly graded fine sand 匀粒细砂
·2,447,543篇论文数据，部分数据来源于NoteExpress
And it comes to a conclusion that the permeation damage slope of the coarse-grained soil of well graded with a definite proportion of fine granule is higher than that of poorly graded.
并通过试验得出，含一定量细粒组分且级配良好的粗粒土渗透破坏坡降比级配不良的粗粒土渗透破坏坡降普遍要高的结论。
youdao
应用推荐
模块上移
模块下移
不移动