Rotating-bending fatigue tests were performed on smoothed specimen and circumferentially notched specimen of steel 40CrNiMo.
对调质40CrNiMo钢光滑及缺口试样进行了旋转弯曲疲劳试验,利用塑性复型技术实现了对工程短疲劳裂纹扩展过程的显微观测、由实验获得光滑试样的短裂纹扩展可由方程do/dN=Bσ~nα予以确定性描述。
The constant life fatigue curve equation for structural steel smooth specimens is presented.
提出结构钢光试样等寿命曲线方程，并提出用等寿命曲线方程绘制结构钢光试样等寿命图的新方法。
Study on the near field modulation and laser induced damage of beam sampling grating;
光束取样光栅强激光近场调制及诱导损伤研究
Here the interference pattern is established between an optical flat and the polished specimen surface of the glass.
在光学平板玻璃和磨光试样表面之间建立起干涉图样。
TRIAL TALK ABOUT THE COPPER MODEL-MONEY WITH WRONG MOULD OF "GUANG XU YUAN BAO" OF JI LIN PROVINCE SILVER COIN
试说吉林光绪元宝银元错版铜样币
Technical Studies of Measuring Biological Macromolecules with Raman Spectrometry
用拉曼光谱测试生物样品的技术探讨
The preparation technology of test sample in infrared absorption spectroscopy analysis
现代红外光谱分析中的试样制备技术
Study on the Electro-optic Sampling System for Ultrafast Electrical Signals;
超快电信号电光采样测试系统的研究
Method for processing sensitometry strip of black-and-white photographic materials
GB/T9859-1988黑白感光材料感光测定试样条冲洗方法
Aim To optimize the measurement condition of hydrocarbon in geochemical samples by ultraviolet spectrometry and fluorescence spectroscopy.
目的用紫外分光光度法及荧光分光光度法优化化探样品中芳烃的测试条件。
Humidity test control for colour fastness to light
GB/T8432-1987耐光色牢度试验仪用湿度控制标样
The specimen surface should be polished, cleaned, and dried.
试样表面则必须经过抛光，清洗和烘干处理。
The Study on the Mechanical Design and Control System of Metallographic Sample Polishing Machine;
金相试样抛光机的机械设计与控制系统的研究
Research on Noninvasive Blood Glucose Measurement with Simulate Sample by NIR Spectroscopy;
近红外光谱无创血糖检测模拟样品的试验研究
Monte Carlo Simulation Study on Volume Scattering LGP and Sample Preparation
体散射导光板的蒙特卡罗模拟研究和样品试制
Influence of Micro-forging to the Rapid Prototyping of Laser Cladding Specimen Cracks
微锻造对激光熔覆快速成型试样裂纹的影响
If the sample absorbs at the frequency of the impinging light, then the light leaving the prism will be attenuated.
如试样吸收一部分入射光，那么离开棱镜的反射光，将衰减一小部分。
A new method of beryllon Ⅲ spectrophotometric analysis was superior to curcumin spectrophotometric analysis that was mostly used to detect boron in soil sample with low stability.
对土壤样品石硼姜黄素分光光度分析，此法稳定性差，远不如铍试剂分光光度法。
advanced development
试制 -样机或样品
missetting of specimen
试样未调准, 试样误调
Use the EPOXY-TEST strips to test the compatibility of the epoxy we use in our fiber terminations with your sample.
使用EPOXY-TEST来测试我们用来粘接光纤与样品的环氧树脂的兼容性。