操作员调运巨桶混凝土，下面的工程师则指示正确的浇灌位置。
As the operators swing the enormous bucket of concrete, engineers below indicate the exact spot where it should be poured.
此外，还用来浇灌绿化用的花草树木，提高工程用水，以及熄灭火灾的作用，在其上悬挂雪梨和扫刷，可在冬季进行扫雪。
In addition, for watering the plants and trees used for afforestation, improve water works, and put out the role of fire in its sweep brush hanging in Sydney and can be snow in the winter.
文中针对三种不同粮库的工程特点，介绍了从原材料选择、现场保温措施、混凝土浇灌、养护等的全过程。
Based on the characteristics of three different grain depots, the paper introduces the process of selection of materials, thermal insulation, concrete placing and curing.
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