1、

The TG-DTA , IR, XRD, TEM and BET Methods : Were used to characterize structure and morphology of nanocrystalline ZnO.

以TG -DTA 、 IR 、 XRD 、 TEM和BET等测试方法研究了纳米ZnO粉体的结构和形貌特性.

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The TiO_2 nanoparticles capped with sodium dodecylbenzenesulfonate ( DBS) were synthesized by a sol-hydrothermal method, and were also characterized by XRD, TEM, Surface Photovoltage Spectroscopy ( SPS) and Photoluminescence ( PL).

采用溶胶-水热法合成了十二烷基苯磺酸钠(DBS)包覆的TiO2纳米粒子,并利用X射线衍射仪、透射电镜、表面光电压谱(SPS)和光致发光光谱(PL)等对样品进行表征。

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3、

Having much less turn-off time, eliminating the current over-shot and improving the turn-off consistency, the proposed snubber is suitable as the load energy snubber of TEM transmitter.

实验证明,推荐电路具有关断延时短、正负脉冲一致性好、无过冲现象等特点,适宜于TEM发射机的负载能量吸收电路。

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4、

In nano-scale, the interfacial layered structures were observed on TEM bright field images ( bfi) and dark field images ( dfi).

纳观尺度上的tem明场像和暗场像表明接头界面存在扩散分层现象。

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5、

The Attempt of Detecting Oxidation Zone in 2~# and 3~# Coal Bed of Xiqu Using TEM Method

用瞬变电磁法在西曲煤矿北五盘区探测2、3~煤层风氧化带的尝试

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6、

TEM morphology of the twin specimens at stress plateau stage and martensite section at hardening stage has been observed.

观察到高应变率时应力平台与硬化阶段的TEM组织形貌分别为孪晶与断续的马氏体。

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7、

TEM study of bonding layers in dissimilar alloy explosive bonding joints

异种金属爆炸焊结合层的电子显微镜研究

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8、
9、

Methods 126 patients with microcalcification in breast were detected by conventional X-ray mammography and were resected by wire localization technique. Characteristic of Field Distribution and Coupled Impedance for Wire TEM Cell

方法对126例乳腺微小钙化患者行X线检查确定钙化灶位置,采用金属线定位和手术切除活检,确定钙化区乳腺的病理类型。金属线阵横电磁波室的场分布与阻抗耦合特性

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10、

Observation of the crista ampullaris microvasculatures with TEM and SEM in

豚鼠内耳壶腹嵴微血管透射电镜和扫描电镜的联合观察

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11、

TEM, SEM, WDX EDX and selected area electron diffraction are used to study th secondary crystalline phase in Al_2O_3 ceramics containing 0.1& 0.5wt% MgO as solid solution.

应用TEM、SEM、WDX、EDX及选区电子衍射,对掺入0.1&0.5wt%MgO的微晶氧化铝陶瓷因固溶而形成的第二结晶相进行研究。

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12、

The Calculation of the Higher Order Modes Cutoff Wavelength in TEM Cells with TLM Method

用TLM方法计算TEM小室高次模的截止波长

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13、

TEM shows four different kinds of shapes of bacteria, and the proliferation of microbial cell by binary fission.

TEM结果显示培养基中的微生物以二元式分裂法生长繁殖,得到四种形态细菌。

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14、

By the Tyndall effect, TEM observation and ultrafiltration experiment, FeCl 3 Al ( iBu) 3 phen catalyst is proved as a colloidal disperse system in butadiene hydrogasoline solution.

通过Tyndal效应、电镜观察和超过滤实验表明,FeCl3-Al(iBu)3-Phen催化剂在溶有了二烯的加氢汽油介质中为胶体分散系,活性中心位于胶粒表面,因此是胶体催化剂。

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15、

TEM and XRD analysis showed that the Pd nanoparticles were face-centered cubic lattice with high crystallinity, and the average particle size was around 25 nm.

TEM与XRD分析结果表明,纳米Pd是面心立方结构、结晶度良好、Pd的平均粒径约为25nm。

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16、

This catenary control sys-tem is universal and transplantable.

该垂度控制系统具有通用性和可移植性。

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17、

Conclusion: A high tem-perature and humidity circumstance lead to the crystal modification of cefazolin sodium easily.

结论:在较高的温度、湿度环境中有利于头孢唑林钠α晶体向β晶体转变。

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18、

Characteristic of Field Distribution and Coupled Impedance for Wire TEM Cell

金属线阵横电磁波室的场分布与阻抗耦合特性

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19、

The observations of micro-structures by SEM and TEM revealed that the reinforcing mechanisms for SiC ( p)/ M composites were mainly crack deflection and crack branching by SiC particles, and for Y-TZP/ M composites microcrack toughening was important.

用SEM和TEM分析材料断口等显微结构,确定SiC(p)/M复合材料中裂纹偏转和分支对强化增韧起主要作用;Y-TZP/M复合材料中微裂纹增韧起重要作用。

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20、

TEM study of bonding layer in Cu-Al explosively welded joint

Cu-Al爆炸焊结合层的透射电镜研究

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