Reinforcing concrete with steel rods called rebars is the basis of modern construction.

钢筋混凝土是现代建筑的基础。

Certified architects are playing a more important role in modern city construction.

注册建筑师在现代城市建设中扮演着越来越重要的角色。

We are on a street that today is just a memory transformed by modern construction magic.

我们所处的街道 今天只是被现代建筑魔法改变的记忆。

The length and the sea depth of a Bering Strait connection do not pose significant challenges to modern construction, so why hasn't it been built yet?

白令海峡连接线的长度和深度对现代建设并不构成重大挑战，那么为什么它还没有建成呢？

As with other modern construction projects using timber, Wood City will still use some concrete and steel in places like the foundations, but the overall amounts will be greatly reduced.

与其他使用木材的现代建筑项目一样，伍德城在地基等地方仍将使用一些混凝土和钢材，但总用量将大大减少。

Helping to mitigate the presence of diseases and insects that can be found down in the lower elevations still in the tropics while providing a better environment to use modern construction materials and techniques in like concrete and asphalt.

这有助于减少热带地区低海拔地区的病虫害，同时也为使用混凝土和沥青等现代建筑材料和技术提供了更好的环境。