A heavy media system or a sand float process can be used either alternatively or additionally.
可以有选择地或者附加地使用重介质系统或者砂石漂浮过程。
This article mainly reasearched that light alkali substituting heavy alkali and 10% silica sand ultra-fine dust were used in the float glass batch by the method of adding special cementing agent.
通过在浮法玻璃配合料中加入特殊黏结剂取代传统的配合料加水，可以将配合料中重碱换成轻碱，并可利用10%的硅质超细粉原料。
The technology of finishing float resisting anchor rod construction in deep sand layer with geological drilling rig slurry retaining wall technology is analyzed briefly.
现简要分析利用地质钻机泥浆护壁成孔工艺完成深厚砂层中抗浮锚杆的施工工艺。
Middle of the garden, there is a small pond, there are a lot of sand, the wind blows, they float up.
花园中间有个小池子，有许多沙子，风儿一吹，它们就飘了起来。
Middle of the garden, there is a small pond, there are a lot of sand, the wind blows, they float up.
花园中间有个小池子，有许多沙子，风儿一吹，它们就飘了起来。
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