The nature of the Internet and electronic communications means that we cannot guarantee that this Site will be error free, without interruption or delay, or free from defects in its design.
互联网和电子沟通的性质意味着我们无法保证本网站没有错误、不会中断或延迟，或不存在设计缺陷。
2
Analysis is made on the dark lines defects occurring over the working surface of flange by measurement with the optical microscope, Scanning electro microscope (SEM) and electronic probe.
针对法兰盘加工面上出现的黑纹缺陷，采用光学显微镜、扫描电镜和电子探针等测试方法对其进行了分析。
3
The surface defects of silver COINS was analysed with auger electron spectroscopy (AES), Scanning electronic microscope (SEM) and energy dispersive spectrum (EDS).