When the sand grout contains limestone powder, the limestone powder can improve the pore structure and decrease the porosity of the sand grout because of its filling effect.
当砂浆含有石灰石粉时，由于石灰石粉具有填充效应，能有效地改善砂浆的孔结构，降低其孔隙率。
However, it should be kept away from heat and humidity. If stored for long, it will lose its fragrance and its filling will go bad.
月饼忌高温又怕潮，放久了会失去香味特色，馅也会变质。
This algorithm can be used to fill in any desired region and its filling efficiency is close to that of standard rectangle filling algorithm.
该算法可适用于任意形状区域的填充，且在填充效率上非常接近仅适用于矩形区域填充的标准矩形填充算法。
The hole size depends on the fluidity of slag phase in pellet and its filling condition to the hole in pellet. The amount and shape of iron phase depend on the reduction degree of pellet.
球团孔隙的大小取决于脉石所形成的渣相的流动性和渣对孔隙的充填状态：铁相的数量及形态则取决于球团的还原程度。
Its filling principle is the same as that of TZ50, specially added with sealing positioning and automatic capping system, allowing realizing the filling and capping functions easily.
其灌装工作原理与TZ50型相同，特增加了卡口定位和自动压盖系统，使灌装和压盖功能轻松实现。
Its filling principle is the same as that of TZ50, specially added with sealing positioning and automatic capping system, allowing realizing the filling and capping functions easily.
其灌装工作原理与TZ50型相同，特增加了卡口定位和自动压盖系统，使灌装和压盖功能轻松实现。
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