In temperate climates, the cycle of seasons freezes and thaws these waterways, cracking pavement and concrete foundations.

在温暖的气候下，季节的交替会停滞，并融化这些水道，使路面和混凝土地基开裂。

Once there, they're assembled on  pre-built concrete foundations.

一旦到达那里，它们就被组装在预制的混凝土基础上。

The data, numbers, examples, and expert opinions provide the concrete foundation.

。 数据、数字、示例和专家意见提供了具体的基础。

A concrete foundation was poured after digging down to firm ground.

【firm，firmly，firmness】挖到坚实的地面后浇水泥地基。

But some might have even fallen through into the concrete foundation.

但有些甚至可能掉进了混凝土地基上。

From anatomy's point of view, such a proper understanding of the human body laid concrete foundation for the theory of visceral manifestation in morphology.

从解剖学的角度来看， 对人体的这种正确认识， 为形态上的内脏表现理论奠定了具体的基础。

Of course, building with timber can't  eradicate our use of other materials - we still need concrete foundations and some  buildings are often hybrids of timber and steel - but it would make a massive  difference to the process of construction.

当然，用木材建造并不能消除我们对其他材料的使用——我们仍然需要混凝土地基，一些建筑通常是木材和钢材的混合体——但它会对建筑过程产生巨大的影响。