屋顶水暖工安装，维护和修理防水板、金属屋顶、墙面表层和防水产品，如水槽和落水管。

Installs, maintains and repairs flashings, metallic roof and wall claddings and rainwater products such as gutters and downpipes.

这位肌肉发达的光头水暖工询问了奥巴马的税收计划。 奥巴马主张增加高收入阶层的所得税。

The bald, brawny plumber asked Obama about his plan to increase taxes for people who earn more than $250, 000 a year.

受到影响的行当包括砖瓦工、水暖工和木匠。由于澳大利亚的建筑行业增长放缓，导致该行业技工需求下降。

Bricklayers, plumbers and carpenters are among the occupations affected, as demand for skilled staff falls in Australia's slowing building and construction sectors.