查询词典 morphologies

From the analysis of FT-IR spectra, XRD patterns and SEM morphologies, the special functions of the chelating agents as follow: citric acid chelates metal ions, EDTA adjusts pH values and ethylene glycol polymerizes complex and replaces hydrogen bonds in SBT sol solution.

利用红外光谱、X衍射及扫描电镜等手段，证明柠檬酸主要起络合金属离子作用；EDTA除辅助交联金属离子外，主要用于调节pH值；而乙二醇用来聚合柠檬酸和EDTA，防止氢键产生，起稳定溶胶作用。

The results show that the thinner the Ag film is, the sparser the Ag microstructures is obtained. The changes of morphologies for different reaction time indicate that the reaction undergoes three stages, i.

结果表明，Ag膜越薄，生长出的晶体越稀疏；Ag膜与TCNQ乙腈溶液的反应时间影响其形貌的变化。

And the morpHologies of the two strains were compared.

并对两株菌种的形态进行了比较。

It was found that both oxygen sources and solvents have great effect on morphologies and sizes of nanocrystalline ZnO.

研究发现，氧源和有机溶剂对氧化锌纳米晶的形貌和尺寸有很大的影响。

It showed that the crucial factors for membrane preparation were evaporation time in the air and water bath temperature, which can effected on the morphologies and electrochemical performances of the membranes.

正交实验结果分析表明，工艺条件中静置时间和水浴温度为主要影响因素，并研究了这两个因素对隔膜形貌和电化学性能的影响。

And the morphologies of lead tungstate crystal were different when different surfactants of polygycol 200 and cetyltrimethyl ammonium bromide were added in the experiments.

以钨酸钠和醋酸铅为原料，分别加以表面活性剂聚乙二醇200和十六烷基三甲苯溴化铵，用沉淀法合成出钨酸铅纳米晶和菱形微晶。

A slight change in the blending ratio can produce various mixed micelles with new morphologies and structures.

2在分子水平上追踪了多隔段混合胶束的形成动力学演化过程。

SEM and TEM were used to characterize the morphologies of the membrane surface and theinner wall of the nanochannels after electroless plating, where cigar-shaped nanochannels were observed with bottlenecks at both ends but a large ID in the middle. After an hour of plating, the ends ID of the nanochannel, which were 100nm originally, were soon reduced to about 30nm and then slowed down.

以SEM、TEM技术对化学镀后滤膜的表面和孔道内部形貌特征进行表征，发现化学镀后的滤膜纳米孔道呈现中间粗、两头细的雪茄状；原始标称孔径为100nm的PCTE滤膜在化学镀1h左右，表面孔径迅速达到30nm左右，此后的下降速度则极为缓慢。

SnAgCu lead-free solder powders were prepared by close-coupled gas atomization. The effects of gas atomization pressure and melt superheat on the powder size and morphologies were investigated.

摘 要：采用紧耦合气雾化法制备SnAgCu无铅焊料合金粉末，研究雾化压力和熔体过热度对粉末粒径和形貌的影响。

The volatile solvent crystallization of 3-nitro-1, 2, 4-triazol-5-one on glass substrate was studied. The observed phenomena verify that the crystal morphologies change from fractal to cube-shaped structure due to the initial concentration increasing, and it can be explained with diffusion limited aggregation theory.

用扫描电镜研究了3-硝基－1，2，4-三唑－5-酮溶液在玻璃基片上挥发结晶行为，观察到随着NTO溶液的初始浓度升高，其晶体形貌从分形结构转变为立方状结构，并用扩散受限模型解释这一现象。

The production moved off-Broadway to New York City, where she won the Joseph E. Calloway award for her performance, and was profiled in American Theater Magazine as one of ten young theater artists to watch.

生产提出过百老汇的新的纽约市，在那里她赢得了约瑟夫calloway奖，她的表现，并于异型在美国的战区杂志之一， 10战区的青年艺术家观赏。

It's a risk tradeoff, and I believe that adding test support code usually wins.

这是一个风险的权衡，我相信添加测试代码通常会占上风。