zinc phosphate cement

Results: There was no significant difference between the effusion of glass ionomer cement and amalgam ( P> 0.05), the effusion of zinc phosphate cement was the most poor in three kinds of filling materials via microleakage ( P < 0.05).

结果：玻璃离子粘固粉与银汞合金的边缘封闭性较好，二者差异无显著性（P>005），而磷酸锌粘固粉边缘封闭最差与前者比较（P

For the stainless steel post group, 1.25 mm diameter posts were cemented with zinc phosphate cement.

对于不锈钢桩组, 桩腔预备的直径为1.25mm,用磷酸锌粘固粉粘固.

The control group to self-congealing calcium hydroxide cavity lining and zinc phosphate cement basing with curing light compound resin repaired teeth defect.

对照组以自凝氢氧化钙衬洞及磷酸锌水门汀垫底后与光固化复合树脂联合修复后牙牙体缺损。

When zinc phosphate cement was used as the base material, the magnitude of maximum Von Mises stress and maximum tensile stress in enamel and composite restorations were comparatively lower than those of glass ionomer cement and the stress distribution were more equable.

从基底材料看，磷酸锌粘固粉作为基底时，牙釉质、修复体的最大VON MISES应力及最大拉应力较玻璃离子粘固粉作为基底时要小，且应力分布更均匀。

to understand the influence of minute film thickness on the volume changes after the solidification of zinc phosphate cement.

为了了解微小尺寸的成形空间对磷酸锌水门汀初凝后的厚度变化规律的影响。