scanning electron micrograph meaning in English
【物理学】扫描电子显微照相。
Examples
- Scanning electron micrograph
扫描电子放大器 - This colorized scanning electron micrograph shows pollens ? bermuda grass in green , maple in red , and rag weed in yellow ? at roughly 3 , 000 times their itchy , sneezy life size
这是彩色扫描电子显微图，上面显示的是各种花粉，绿色的是百慕大草，红色的是枫木，黄色的是杂草。大概放大到了它们自身的3000倍，跟人的喷嚏一样大！ - Based on analyzing data from thin section , scanning electron micrograph and mercury injection , using nuclear magnetic resonance ( nmr ) , rock - electr experiment and numerical simulation techniquess , etc . to analyze main origin of complex oil and water zones
摘要在对薄片、扫描电镜、压汞资料分析基础上，采用核磁共振、岩电实验和数值模拟等手段，分析研究了复杂油水层的主要成因。 - By analyzing the microstructure of as - cast alloys with different surplus of samarium added , the optimum surplus of samarium is decided . by comparing the microstructure of the alloys annealed for different time , the ideal and economical annealing time is confirmed . the microstructure and phase composition of alloys during the whole preparation of sm2fe17nx are analyzed using the scanning electron micrograph with energy - dispersive x - ray analysis and x - ray diffraction patterns
本论文首先就熔炼工艺参数对铸态组织微结构的影响进行了探讨，并制定出一套较为合适的熔炼工艺；通过对不同钐加入量的铸态组织微观结构的观察分析，确定了原料配置过程中钐的最佳补偿量；通过对采用不同退火时间的合金组织进行比较，确定了理想、经济的退火时间；同时还利用扫描电子显微图像和x射线衍射图谱，比较了整个制备过程中，试样微结构和相组成的变化情况。 - The chemical composition and microstructures of the insulating thin films prepared by different methods were analyzed by x - ray diffraction ( xrd ) and scanning electron micrograph ( sem ) ; other properties such as electric resistance , the breakdown field strength and dielectric properties were evaluated using high resistance meter , voltage resistance meter and precision impedance analyzer respectively
采用x射线衍射仪( xrd )对表面绝缘薄膜的物相组成进行了分析,扫描电子显微镜( sem )对表面绝缘薄膜的微观结构进行了研究,并用绝缘电阻测试仪、耐压测试仪和精密阻抗分析仪分别对绝缘膜进行绝缘电阻率、击穿场强和介电性能的测试。