硬化水泥浆体由于水泥中游离氧化钙水化常会导致体积膨胀.

Hydration of free lime often leads to a volumetric expansion of hardened cement pastes.

混凝土膨胀剂的功能是使硬化后的混凝土产生一定的体积膨胀，抵销混凝土硬化早期产生的体积收缩。

Concrete expansion function is to produce a certain volume expansion after concrete hardening of concrete to eliminate concrete early hardening volume contraction.

水结冰时体积膨胀.

Water expands when it freezes.

但若使用不当, 可能会造成这种新型道路建筑材料产生体积膨胀变形.

But unless it is properly disposed of, volume expansion of this new building material would happen.

气体、液体和固体体积膨胀的速度不一样。

Gases, liquids and solids do not increase in volume at the same speed.

气体 、 液体和固体体积膨胀的速度不一样.

Gases , liquids and solids do not increase in volume at the same speed.

目的：证实该产品除公认的体积膨胀特性外，还可以移位导致远离放置部位的症状。

Objective. To demonstrate that in addition to its recognized volume expansion properties, that the product has the ability to migrate and produce symptoms remote from where it was inserted.

身体内的脂肪细胞数量有限，它们在吸收脂肪后体积膨胀。

The body contains a finitenumber of fat cells that expand as they absorb fat.

要基于膨胀剂原地反应模型和化学热力学原理，讨论了晶体生长压的源动力及水泥浆体体积膨胀与结晶压的关系。

The expansion mechanism of hydroxide expanding phase for oil well cement slurry are discussed on the basis of principle of chemical thermodynamics and topochemical reaction model.

水恰恰相反，尤其是水温降至4℃时体积膨胀，因此冰漂浮在水面上。

On the contrary, water anomalously expands on freezing especially below 4t, and the ice thus formed floats in water.