This clay, well mixed with marl and sand

和好泥和沙的粘土

Marlstone is a limestone based clay that acts similar to Marl.

泥灰?guī)r石是與泥灰作用相似的一種以石灰石為基礎的粘土久久精品国产72精品。

A thick porous chalk subsoil covered with marl, clay or sand.

粗稠的亚洲黄网在线观看视频，上面蓋有泥灰大黄色一级片，沙礫和粘土的底層土

A statistic analysis is conducted from test results of the undisturbed sample of marl and clay rock in this paper, and its emphasis is to research the regularity relationship among the initial water content, compaction degree and swelling-shrinking characteristics of the reconstituted samples selected from the expansive rock in Xinxiang.

選取泥灰?guī)r和黏土巖 2 種代表性的膨脹巖av有效网站，通過大尺寸的脹縮特性試驗av在线免费看污片，研究了膨脹巖擊實樣的脹縮特性狠狠艹av，及其與起始含水率、壓實度的關系黄色日。

clay marl：粘質泥灰?guī)r

clay loam 粘壤土 | clay marl 粘質泥灰?guī)r | clay mill 粘土磨碎機

clay marl：粘土泥灰?guī)r

clay filler 粘土填料 | clay marl 粘土泥灰?guī)r | clay mill 粘土拌合機

clay marl：黏土泥灰?guī)r

泥鐵巖 clay ironstone | 黏土泥灰?guī)r clay marl | 黏土礦物 clay mineral