电子显微镜让研究者和临床医生得以进入一个光学显微镜无法窥见的小宇宙。
Electron microscopy grants researchers and clinicians access to a universe that is too small to be detected using light-based microscopes.
研究人员使用不同的技术研究了火山灰颗粒的尺寸和结构，例如原子力显微镜、电子扫描显微镜和X射线衍射。
The researchers analysed the sizes and structures of ash particles using a variety of techniques, such as atomic force microscopy, scanning electron microscopy and X-ray diffraction.
光学显微镜和穿透式电子显微镜要求将材料切成更薄的片，或在仔细观察前将其控制在玻璃下。
Light microscopes and transmission electron microscopes require that materials be sliced thinly, or trapped under glass before being examined.
量子隧穿还是扫描隧道电子显微镜的一大特色。这是第一种能够拍摄和操作原子的显微镜。
Quantum tunneling is also a key feature of the scanning tunneling microscope, the first machine to enable the imaging and manipulation of individual atoms.
磁共振力显微镜的分辨率接近于电子显微镜(10倍以内)，这是目前生物学家所用到的最灵敏的成像技术。
MRFM resolution is nearly as good (within a factor of 10) of the resolution of electron microscopy, the most sensitive imaging technique that biologists use today.
方法：采用扫描电子显微镜和光学显微镜进行观察。
Methods: Using microscope and scanning electron microscope, characteristics of the Pinellia pedatisecta Schott. were studied comparatively.
用透射电子显微镜（TEM）和扫描电子显微镜（SEM）观察了硅酸溶胶的聚合过程。
The process of polymerization of silicic acid was observed by transmission electron microscope (TEM) and scanning electron microscope (SEM).
用半定量粘附实验、扫描电子显微镜法和光学显微镜法检测自临床分离到的19株表葡的粘附能力。
The adherence of 19 SE strains isolated from patients was assayed by three different methods, namely, quantitative adherence assay, scanning electron microscopy (SEM) and light microscopy.
在钎焊和界面微观结构的特点是光学显微镜，扫描电子显微镜和能谱。
The braze and interfacial microstructures were characterized by optical microscopy, scanning electron microscopy, and energy dispersive spectroscopy.
金相学是用金相显微镜和电子显微镜对金属和合金的显微结构的研究。
Metallography is the study of the microstructure of metals and alloys by means of the metallurgical microscope and the electron microscope.
结果：电子显微镜和光学显微镜显示了在创伤后第一个24小时内人75%的间盘细胞死亡，主要是坏死方式，同样的结果在猪间盘尸解后可看到。
Results. Electron and light microscopy showed up to 75% of human disc cells die within the first 24 hours of trauma, mainly by necrosis, similar to that seen in pig discs PM.
用光学显微镜和电子显微镜研究了西瓜柱头结构、ATP酶活性和分泌活动。
Stigma structure and its ATPase activity and secretion in watermelon(Citrullus lanatus)were characterized using light and transmission electron microscopes.
所以这些作品是传统形式和新的生物形象的融合，这些生物也许是你在显微镜或电子显微镜下才能看到的。
So they are fusion of traditional forms with consort of new biological forms, also forms you might find under microscope or electronic microscope.
在光学显微镜和电子显微镜下对银杏叶片分泌腔的发生发育进程、超微结构特征及与分泌物积累的关系进行了系统研究。
The origin, development and the ultrastructure of secretory cavities in leaf of Ginkgo biloba and its relation to the secretory products were studied under light and electron microscopes.
本文报道了用光学显微镜和扫描电子显微镜对葫芦藓孢子形态、孢壁及纹饰等较详细观察的结果。
This paper deals with observation by light and scanning electron microscope on the spore morphology. sporoderm structure and spore-surface ornamental design of Funaria hygrometrica.
产物经x -射线粉末衍射(XRD)、透射电子显微镜(TEM)和高分辨电子显微镜(HRTEM)表征。
They were characterized by X-ray powder diffraction (XRD), transmission electron microscopy (TEM) and high-resolution transmission electron microscopy (HRTEM).
采用直读光谱仪、显微硬度机、光学显微镜和扫描电子显微镜等分析手段，对失效的汽车发动机活塞连杆总成断裂原因进行了分析。
Aemission spectrometer, micro-hardometer, optical microscope and scanning electron microscope were used to analyze the reason of crack on connecting rod unit assembly for piston of car engine.
用光学显微镜和扫描电子显微镜研究了粉末形状、表面形态和包复层、粘接处的显微组织。
Particle shape, surface morphology and microstructure of skin layers and adhering satellites were studied by using optical and scanning electron microscopy.
利用X射线衍射(XRD)、透射电子显微镜(TEM)、高分辨电子显微镜(H RTEM)研究了碳纤维的微观结构。
The microstructure of carbon fibers has been studied using X-ray diffractometer (XRD), transmission electron microscope (TEM) and high-resolution transmission electron microscope (HRTEM).
组织学：以特殊的染色技术以及光学显微镜和电子显微镜检查、究组织结构的学科。
Histology: the study of the structure of tissues by means of special staining techniques combined with light and electron microcopy.
组织学：以特殊的染色技术以及光学显微镜和电子显微镜检查、研究组织结构的学科。
Histology: the study of the structure of tissues by means of special staining techniques combined with light and electron microcopy.
利用光学显微镜、扫描电子显微镜和电子探针研究了不同保温时间对钢液中非金属夹杂物的形状、成分和尺寸的影响。
The effects of different holding times on the shapes, compositions and sizes of the inclusions were investigated by using optical and scanning electron microscopes and by the electron microprobe.
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.
用光学显微镜、透射电子显微镜以及电子探针等现代材料试验手段对50钢中存在的大块黑色团状异常组织进行了研究和分析。
The abnormal block and black round structure of 50 axletree steel was studied and analyzed using optical microscopy, transmission electron microscopy, electron probe and so on.
用原子力显微镜（AFM），扫描电子显微镜（SEM），X 射线粉末衍射仪（XRD），BET 比表面积分析仪对其结构进行了表征。
The structures of RDX/RF aerogel were characterized by atomic force microscopy(AFM), scanning electron microscopy(SEM), X-ray powder diffraction(XRD), and BET method.
利用光学显微镜和扫描电子显微镜，对我国石榴科的花粉形态进行了研究。
The pollen morphology of Punicaceae from China is examined under light and scanning electron microscopes.
利用光学显微镜和扫描电子显微镜，对我国石榴科的花粉形态进行了研究。
The pollen morphology of Punicaceae from China is examined under light and scanning electron microscopes.
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