In that case, either a decrease in intensity of electron beam or a break in irradiation leads to recrystallization of the melted substance in the form of X compound which gradually transforms into Li2O and metal Li under subsequent electron irradiation.

The results show that the addition of Li2O with 0. 04% to 0. 24% ( wt%) could decrease melting temperature by 5-30 ℃ ( 0. 9% Al2O3).

研究结果表明：添加0.04～0.24wt%的氧化锂可以降低熔制温度5～30℃（玻璃中氧化铝含量为0.9wt%）；

互联网摘选

The results indicated that during degassing Li diffused constantly into surface of powders and reacted with Al2O3 and formed Li2O, increasing the thickness of surface oxide film and resulting in the change of its composition.

试验结果表明，由于Li的存在，除气过程中，Li不断向表面迁移，形成Li2O，还原Al2O3，使表面氧化层厚度增加，组成和性质发生变化。

互联网摘选

When Li_2O < 2.5%, the influence of Li2O increasing on reducing of melting temperature is significant, when Li_2O> 2.5%, the influence is not evident;

在Li2O<2.5%的时，增加Li2O对熔化温度的降低作用非常明显，大于2.5%后作用趋缓；

互联网摘选

However, when Al2O3/ Li2O ratio is close to or even greater than unity, part of Al3+ ions are no more in the four-coordination.

但当Al2O3/Li2O接近或大于1时，部分Al~（3+）不再以四配位形式存在。

互联网摘选

Both the initial fusing temperature and the maturing temperature decrease by 30 to 50 ℃ if 1.5% ( mass fraction) Li2O is added;

添加1.5%（质量分数）Li2O后，熔块始熔温度和熔融温度都降低30-50℃；

互联网摘选

The results showed that the particles of Ag and Ni had highly catalytic activity to facilitate the decomposition of Li2O, which enhanced their electrochemical performances.

研究结果表明，Ag、Ni颗粒对Li2O的分解具有高度的催化活性，明显改善了电极的电化学性能。

互联网摘选

By measuring the UV absorption edge and birefringence of sample surface we analyzed Li2O content in the guiding layer, and the results have referenced value.

测量了该样品表面的紫外吸收边和双折射，对波导层Li2O的组分进行了分析，得到了有参考价值的结果。

互联网摘选

Irradiation-resistant glasses were prepared by doping Cerium in the Li2O-Al2O3-SiO2 glasses.

采用Li2O-Al2O3-SiO2系统为基础玻璃，CeO2为稳定剂，制备出耐辐照玻璃。

互联网摘选

The mechanical properties of Li2O · 2SiO glass-ceramic used for computer disk were examined and the testing results were statistically analyzed.

微晶玻璃是一种在计算机硬盘基板应用方面很有潜力的新型材料，对某厂研制的Li2O·2SiO系硬盘基板用微晶玻璃的力学性能进行了测试，对结果的分布状况进行了统计分析。

互联网摘选

When Li2O content is greater than 35 mol% the metaborate groups begin to form.

当Li2O含量达到35mol%左右，开始出现含非桥氧的偏硼酸盐基团。

互联网摘选

The crystal with composition of 49.7mol% Li2O has a single domain structure.

当晶体中Li2O含量为49.7mol%时，晶体为完全单畴。

互联网摘选

According to the experimental result, using Li2O as additives of the CaO-based fluxes is recommended.

根据实验结果，推荐Li2O作为CaO基熔剂的添加剂。

互联网摘选

A Pulse Study of Oxidative Coupling for CH4 on Li2O/ MgO

在Li2O／MgO上以脉冲法研究甲烷氧化偶联

互联网摘选

Preliminary result: sintering temperature 750-850, Li2O leaching rate about 91%.

初步结果表明：烧结温度为750～850℃时，Li2O的溶出率可达91%左右；

互联网摘选

Control of trihalomethanes by using chloramine the McAb T2L was iodinated with 125 I by chloramine-T.

氯胺消毒对三卤甲烷类消毒副产物的控制研究用氯胺T方法将McAbT2L制成125I-标记抗体；

互联网摘选

TROS will take part in T2L 2 project.

中国流动SLR站TROS将参与T2L2计划的部分工作。

互联网摘选

Dispatch note model T2L Form of document for export trade& Certificate of origin of the People's Republic of China

GB/T15310.4-1994外贸出口单证格式中华人民共和国出口货物原产地证明书

互联网摘选

Further on the corporate governance changes in the sub-index is greater than 0 and less than 0 were, respectively, in t-1 period and the period t regression, the test results show that with the improvement of corporate governance, also to improve accounting conservatism.

进一步对公司治理综合指数的变化分大于0和小于0两组，分别在t-1期和t期回归，检验结果都表明随着公司治理结构的改善，会计稳健性也随之提高。

互联网摘选

Using T-1 and P-3 as a flocculent to treat wastewater containing heavy oil, the flocculation effect of T-1 and P-3 and the factors affecting flocculation effect were discussed. Through experiment, the best operational condition was achieved.

选择T-1、P-3处理稠油污水，研究了T-1、P-3的絮凝效果及影响絮凝效果的因素，并通过实验确定了最佳实验条件。

互联网摘选

The results based on the financial pre-warning model test sample shows that: the prediction accuracy of the financial evaluation system pre-warning model with VAR contained is more than the traditional financial evaluation system pre-warning model both in T-1 years and in T-2 years.

基于检验样本的财务预警模型超前2年的预测结果则显示：相对于传统的财务评估体系，融入VaR参数后的上市公司的财务风险回归模型在T-1年、T-2年的超前预测能力都更准确一些。

互联网摘选