impact strength test

常见例句

Hand in the test in impact on density , compression strength and sound absorption coefficient, and carry on variance and regression analysis.
对密度、抗压强度及吸声系数的影响进行了正交试验，并进行极差、方差及回归分析。
It expatiated the effects of the factors, such as sample size, temperature, humidity, notch and etc, on the result of the plastic impact strength test.
阐述了试样尺寸，温度、湿度、缺口以及缺口加工方式等因素对塑料冲击强度测试结果的影响。
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.
用WD-10A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。