退火的

Ratio of O_2 and Ar, photolumiscence intensity, optimal ratio of Yb:Er, optimal annealing temperature, topograph of sample have been studied.

得到MFS方法制备的样品在氧气25-45sccm，氩气70sccm，退火温度850℃条件下，最佳Yb：Er比例为9：1；ECR-MW方法制备的薄膜样品在氧气、氩气各为20sccm，退火温度900℃条件下，最佳Yb：Er比例为5：1。

Some optimized schemes can instruct nature gas pipeline network systems routine dispatching and management to increase nature gas pipeline network system economic benefit and fully utilize pipeline network system transportability.

通过求解天然气管网系统稳态运行优化模型，验证了这三种算法的可行性；(3)在研究混合遗传退火算法混合策略的基础上，形成了两种混合算法，混合退火复合形算法和混合遗传复合形算法。

A strong blue emission band between 350nm and 600nm was observed in the supported AAO templates unannealed. The central wavelength of the emission band was located at 435nm.

使用这些退火后的铝片，通过二次阳极氧化法制备的高度有序纳米阵列孔AAO膜为非晶态，并且在退火后转变为γ-Al〓O〓。

The results show that the aluminium foils cold rolled or low temperature annealed have not obvious anisotropy; tensile strength and elongation nearly change after low temperautre anneals.

结果表明，冷轧及低温退火后铝箔的力学性能均无明显的各向异性，低温退火时，抗拉强度和延伸率变化很小。

The AES result shows the interface of the two layers in the annealed sample interpenetrated, forming a transition layer.

通过AES对制备态和退火态薄膜的分析，发现退火态的两层膜界面相互渗透，形成了界面过渡层。

The simulated annealing was served as the main flow of improved algorithm which syncretized the mechanism of improved shifting bottleneck procedure.

通过对传统模拟退火算法和移动瓶颈法各自算法流程的分析，提出了一种改进的模拟退火算法。

The proper annealing temperature for the bainite nodular iron roller ring was proposed.

对比研究了不同退火温度对贝氏体球铁辊环组织和硬度的影响，提出了贝氏体球铁辊环合适的退火温度。

Using isothermal an nealing technology for gear forging stocks is an effective way of improving the gear driving accuracy. Explains in detail the isothermal annealing process, features and equipments necessary for the heat treatment.

认为采用齿坯等温退火工艺是提高齿轮传动精度的有效途径，详细介绍了等温退火工艺原理和工艺特征，还介绍了该热处理过程采用的设备。

The vanadium oxide films were characterized by X-ray diffraction and X-ray photoelectron spectra . It is found that the formation of vanadium oxide films was affected by substrate temperature and annealing time, because high substrate temperature and annealing were favorable to further oxidation.

采用X-射线衍射和X-射线光电子能谱对钒氧化物进行了表征，发现钒氧化物薄膜的形成受衬底温度和退火时间的影响，因为衬底温度以及退火有利于进一步氧化。

The Al2O3 thin films are grown on silicon substrates by radio frequency mag时tron sputtering and are annealed in the nitrogen gru弓at different temperatures.

本文采用射频磁控溅射技术在单晶硅衬底上制备了Al2O3 薄膜，并在氮气中进行了不同温度的退火，对比了退火前后薄膜的结构和光致发光特性。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。