sand cake的意思|示意

Some engineers suggest that this period be extended to allow a sand bed to rest for a month after the sludge cake has been removed.

一些工程师建议这段时间应该被延长，以便沙床能够在泥浆块被移除后休息一个月的时间。

But how surprised were the boy and girl, when they came nearer, to find that the house was built of gingerbread, and ornamented with sweet cake sand tarts, while the window was formed of barley-sugar.

然后这个男孩和女孩是如此的惊讶，当他们来到跟前，却发现房子是用姜饼做成的，并且用甜饼沙果酱饼装饰，窗户是用麦芽糖做的。

Nanjing silty clay with fine sand interbed is a sediment deposited alternately by silty clay and fine sand, appearing to be a "thousand layers cake";

南京粉质粘土与粉砂互层土为粉质粘土与粉细砂交互沉积，呈现“千层饼”状外貌；