分子量最小的第三种材料其挠曲强度和冲击强度都最低。
The molecular weight of the third material is the smallest, It's flexure strength and impact strength are low.
分别以应力分析仪和显微硬度仪测试两组试件的挠曲强度和硬度值。
The flexural strength and hardness of the specimens were tested with an instron testing machine and a microhardness tester.
结论牙托粉的分子量和分子量分布对义齿基托的挠曲强度和冲击强度有较大影响。
Conclusion the molecular weight and the distribution of molecular weight of denture base powder obviously affect flexure strength and impact strength of denture base.
方法采用微波能和水浴两种方法加热固化义齿基托树脂，进行挠曲强度、度和收缩率的对比分析。
Methods The flecture strength, hardness and shrinkage were compared in using microwave-cured and water bath-cured denture base resins.
用WD - 10 A型万能材料试验机和XJ - 4型非金属材料冲击试验机测试义齿基托的挠曲强度和冲击强度。
To use WD-10A all-powerful material test machine and XJ-4 nonmetal material impact instrument to measure flexure strength and impact strength of denture base.
作为计算埋地管道变形和强度的重要基础，给出了弹性地基梁的挠曲线微分方程(位移方程)。
As a important basis of calculating the distortion and strength of the buried pipeline, the paper gives out the space curve differential equations of elastic foundation-beam (displacement equation).
它比天然橡胶具有较好的抗挠曲开裂性能，但撕裂强度较低，动态模量较高。
It has a better flex cracking resistance than those of natural rubber but a lower tear strength and a higher dynamic modulus.
通常，试验涉及测量粘接剂的剪切和挠曲粘接强度，或者在不同环境条件下对粘接剂作比较。
Often the test involves the measurement of the shear and flexural bond strength of a bonding agent or a comparison of bonding agents under varying environmental conditions.
提供优良的固化胶粘剂粘结强度，拔出强度，扭矩和抗疲劳性不断地挠曲。
Cured adhesive offers excellent cohesive strength, pull-out strength, torque and fatigue resistance under constant flexing.
提供优良的固化胶粘剂粘结强度，拔出强度，扭矩和抗疲劳性不断地挠曲。
Cured adhesive offers excellent cohesive strength, pull-out strength, torque and fatigue resistance under constant flexing.
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