用SEM观察其表面形貌。
扫描电镜观察其表面结构。
The surface structure was observed under the scanning electronic microscope.
上图中，对土卫十六本身表面的近距离观察展现了其有趣的结构和坑洞。
Close inspection of the surface of Prometheus itself in the above image shows interesting structure and craters.
仔细观察这幅图就会发现其郁闷来自于空气污染，这是由于其表面上有着无数车辆在行驶。
A examination of the picture immediately reveals that the source of its mood is the air pollution resulting from a huge number of automobiles spread around its surface.
当微小的海洋浮游生物在海洋表面大量繁殖时，其壮观的场面甚至能从太空观察到。
When microscopic Marine organisms known as phytoplankton multiply into a dense population at the ocean's surface, massive blooms can spread so far that they can only be seen from space.
激光经过被测表面反射和散射后，通过自由空间传播至观察面上形成散斑图像，其统计分布依赖于被测表面的微观形貌。
Speckle images are produced by the reflected and scattered light beams from rough surface through free-space to observing plane when laser illuminates the object surface.
由于卤化银颗粒有特殊的光敏感性，使得对其表面精细结构的观察受到很大的限制。
The observation of the morphology of the silver halide crystal surface was limited because of the light sensitivity of silver halide grains.
但是，关于招标制度的研究还只限于表面作用的观察，而对于其在经济学深层次意义上的探讨还十分欠缺。
However, the traditional research only limited in the observation about surface impact, lack the deeper probing in economics.
采用原子力显微镜（AFM）观察了薄膜的表面形貌，结果显示其表面较为平整。
Smooth surface morphology of the films was observed by atom force microscope(AFM).
用扫描电子显微镜和视频变焦显微镜观察了改性烟用聚丙烯纤维的形态结构，用纤维表面动态张力仪测定了其对水的接触角。
The morphological structure was observed by scanning electron microscope and video-zoom microscope, and the contact angle to water was determined by dynamic tension meter.
通过扫描电子显微镜对热镀锌钢板镀层表面麻点缺陷的表面和断面形貌进行了观察，并对其进行了能谱分析。
The surface and cross-section of the pock flaws which appeared on the hot-dip galvanized coating were observed and analyzed by using SEM and energy spectroscopy.
本文在大量观察和分析碳钢应力促发表面蝶状马氏体光镜形态的基础上，对其形成条件及立体形态进行了初步实验研究。
In this paper the formation condition and morphology of the stress induced butterfly martensite in carbon steel are studied by analyzing a great number of specimens.
通过实验观察，电磁力对金属凝固组织及对金属铸锭表面形态所产生的影响，在不同的作用条件下其效果具有明显差别。
The function effects of electromagnetic force acted on the structure of solidified metal and the surface modality of metal casting are remarkably distinct under different input conditions.
扫描电镜标本用冷冻割断法，观察其割断面的表面结构。
To get the specimen for scanning electron microscope by frozen cutting and observe the structure of the cut-surface.
电镜观察证实，每组胆总管内置支架表面随时间的延长由光滑变得粗糙，其截面由致密逐渐变得疏松。
The SEM photos showed the surface of the stents turned from initially smooth into rough and the cross-sections turned from compact into porous during degradation.
测量了比表面积和得率，孔径分布，用碘吸附值、亚甲基兰吸附值测定了中空活性炭纤维的吸附性能，用SEM观察了其表面结构。
The specific surface area, pore size and yield ratio have been measured. Iodine and Methylene blue adsorption were used to study the adsorption capacity of ACHF.
观察注药3天内患肢和健肢的痛阈改变，并于第3天观察其脊髓背表面电位（CDP）的变化。
After the injection , cord dorsal potential(CDP) was determined on the 3rd day while heat pain threshold was measured each day.
为了解纯钛材料表面微型态对骨界面的影响，选择纯钛材料表面经化学处理、喷沙处理和抛光处理后，观察其对培养骨细胞的作用。
Pure titanium material surfaces were treated by chemical, sand blast and polishing methods respectively to make different types of surfaces and were cultured with MC3T3 cells.
运用金相显微镜及扫描电镜观察腐蚀前后连杆的镀铬层组织，证实连杆的表面镀层缺陷是影响其耐腐蚀性的主要原因。
It was proved that the defects of the connecting rod coating is the main reason that weakens the corrosion resistance. By decreasin the current density i…
运用金相显微镜及扫描电镜观察腐蚀前后连杆的镀铬层组织，证实连杆的表面镀层缺陷是影响其耐腐蚀性的主要原因。
It was proved that the defects of the connecting rod coating is the main reason that weakens the corrosion resistance. By decreasin the current density i…
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