Gharib has already been contacted by a civil engineer in Nicaragua, who wants to put up buildings with adobe roofs supported by concrete arches on a site that heavy equipment can't reach.

尼加拉瓜的一位土木工程师已经联系了加利普，这位工程师想在重型设备无法到达的地方建造由混凝土拱架支撑的土坯屋顶。

youdao

Before they are filled with concrete they are light enough to be installed quickly, without the need for large cranes or other heavy-duty equipment.

在填充混凝土之前，它们相当轻，能够很快组装而不需要大型起重机或其他重型设备。

youdao

Cranes and other heavy equipment lifted slabs of concrete, allowing residents to dig for the missing with shovels.

起重机或其它重型机械移开大块的混凝土板，以便市民进一步用铲子去挖寻失踪者。

youdao

At present this is being used to house equipment used to make concrete foam to stabilise the nearby Coombe Down mines.

BBC: Plan could end stalemate at Rec

TerraMax, a 12-ton Oshkosh military truck fitted with laser sensors and global positioning equipment, nearly plowed into a concrete pillar and was disqualified early in the race.

FORBES: Magazine Article

They still bar building material such as concrete, steel and pipes, as well as industrial equipment.

ECONOMIST: The Gaza Strip