clay soil

基本解释

The traditional oedometer can meet the basic engineering demand. But it has shortage in researching on the soft clay soil.
利用傳統的固結儀進行的土工試騐可以很好地滿足工程需要，但是對軟粘土進行深入研究卻有明顯的不足。
Lemongrass, for example, requires soil with high draining capability, where as basil can grow well in clay soil, which drains less.
“像檸檬草，就要求土壤具有高排水能力，而羅勒在排水性能差點的黏土中生長不錯”。
Let's say you live in Chicago.The city has a heavy clay soil, so many residents opt for raised vegetable beds, says Ron Wolford, who works at the University of Illinois Extension.
伊利諾伊大學的沃芙德(Ron Wolford)說，要是住在芝加哥的話，那裡土壤中的黏土比例很高，所以很多居民選擇墊高土地。

To improve clay soils, mix in garden waste or other organic matter and turn the soil deeply in the fall.
He says that is because the farmer used rich soil to produce the sod, so it might not do well in clay soils.
Straw is especially popular in places where the clay content of the soil is high.

Women of the Bakgatla ba Kgafela community of Botswana practice earthenware pottery-making skills using clay soil, weathered sandstone and other materials to make pots of different forms, designs and styles that relate to the traditional rituals and beliefs of the community.
UNESCO: MEDIA SERVICES