扫描电镜

Fig.2—8 SEM observation of the isolated secondary wall from tracheary elements.

图2—8为扫描电镜下观察到的管状子离体次生壁。

The angioarchitecture of the matrix unguis was studied by corrosion - cast,scan electromicroscopy and surgical microscopy.

用血管铸型标本、手术微镜及扫描电镜观测等法研究了甲床的血供。

The SEM results demonstrated that the sporoderm was ground and the inclusion of the spores eluted in groups.

扫描电镜结果表明，灵芝孢子经过高速剪切粉碎破壁后，灵芝孢壁被打碎，孢子内含物质呈团状溶出。

The crystallization porperty of polycaprolactam(PA6)-polyethylene glycol(PEG)block copolymer wasinvestigated by means of electron microscope,x-ray diffraction,DSC and hot stage polarized microscope.

应用DSC、热台、扫描电镜以及偏光微镜等研究了PA6-PEG嵌段共聚物的结晶性能。

The failure of a gear shaft was analyzed by SEM analysis, macrograph, metallographical examination, mechanical test, chemical analysis and etc.

摘要采用扫描电镜、低倍检验、金相检验、力学试验和化学析等法，析了人字齿轮轴发生劈的原因。

A preparation method to reveal the grain boundrie of zirconium and zircaloy for metallographic and scanning electronic microscope analysis is introduced.

介绍了一种能清锆及锆合金晶粒的金相及扫描电镜析试样的制备技术。

The shape and size distribution of ice crystals in the frozen wet gluten were studied indirectly by microscopy and mercury porosimeter.

用扫描电镜和压汞仪间接观察和析了冷冻的湿面筋蛋白中冰晶的形状和粒度布。

Methods Recurrent pathological synkinesia was measured by clinical and experimental nictitation reflex.The changes of nerve-muscle junctions were observed via scanning electron microscope.

法通过瞬目反射临床和实验测试重现病理性联带运动,应用扫描电镜观察神经纤维和肌纤维的神经—肌结合部的变化。

The formation mechanism of orange valvule-like pinhole in rolled aluminium foil was investigated by using optical microscopy,scanning electron microscopy,and energy dispersion X-ray spectrum.

利用光学微镜、扫描电镜、能谱析等试验手段对铝箔中"桔瓣"形针孔形成的原因进行了析。

SEM showed the porous structure of the CTCP and the seeded BMSCs were well attached to the CTCP with cytoplasmic extensions and lamellipodia.

扫描电镜下可见材料呈多孔网状结构，兔骨髓基质细胞紧密贴附在材料表面，细胞可沿材料的孔隙活跃生长。

SEM was used to observe nucleation site of Co particles, and energy spectrum analysed phase composition of white matter in endosexine of mold.

借助扫描电镜观察到细化的叶片表面的钴微粒形核核心,通过能谱析手段,研究型壳内表层的白色物质的相组成。

SEM showed the porous structure of the CTCP and the seeded hPDLCs were well attached to the CTCP with cytoplasmic extensions and lamellipodia.

扫描电镜下可见材料具有良好的多孔网状结构,人牙周韧带细胞伸出多个伪足样突起,紧密贴附在材料表面,细胞沿材料的孔隙边缘生长并连接成片。

Methods The morphosis of the mesothelium of the parietal pleura in rat were investigated by intrapleura injection with tracers and observed by scanning electron microscope.

法向大鼠胸膜腔内注射踪剂,应用扫描电镜法观察壁胸膜间皮的形态变化。

Objective:To appraise the obturation capability of bonded vertically fractured posterior tooth using 3 different detin adhesive by microleakage tests and scan electron microscopy(SEM) observation.

通过染料渗透实验和扫描电镜观察对三种牙本质粘结剂粘结离体纵折后牙进行微渗漏测试，评价其封闭性能。

By means of stereomicroscopy and scanning electronic microscopy(SEM),the fracture mode and mechanism of the broken K18 superalloy cast blade in a supercharger turbo were investigated.

采用体视微镜、扫描电镜等析手段对K18合金增压器涡轮铸造叶片的断形貌与断机制等进行了析。

The effects of double coating on the pores of lime titania type stainless steel electrode are studied with high speed cinecamera, oscillograph, optical microscope, SEM with EDS, etc.

采用平板堆焊、高速摄影、波形析、光学金相、扫描电镜能谱析等测试法，研究了双层药皮对钛钙型不锈钢焊条气孔的影响。

Antennae of B. tabaci are made up of scapus, pedicle and flagella that the latter consist of 1-5 segments and most of the antennal sensilla lie on its outer, upper and lower surfaces.

扫描电镜观察结果表明，烟粉虱触角由柄节、梗节和1～5节鞭节组成，绝大部触角感受器布在触角的背面、腹面和外侧面。

Method Six rabbits with condylectomy and menisectomy on left side TMJ for one month ,two months ,four months were examined to study the ultrastructure of the surface of the right side condyle of TMJ.

法通过扫描电镜观察对比研究一侧家兔关节髁状突高位切除加关节盘摘除术后,对非手术侧颞颌关节髁状突表面的影响,并与相同月龄的正常家兔关节进行比较。