硼

The present invention relates generally to UV photosensitive bulk glass, and particularly to batch meltable alkali boro-alumino-silicate and germanosilicate glasses.

本发明一般涉及UV光敏玻璃块，具体地说，涉及可熔融碱金属硼-铝-硅酸盐玻璃和硅酸锗玻璃料。

In this paper,a membraneless direct borohydride fuel cell was investigated.

研制一种无膜型直接硼氢化物燃料电池。

According to the thermodynamics,it was discussed the possibility of reduction of sodium metaborate to produce sodium borohydride.

首先从热力学角度讨论偏硼酸钠还原生成硼氢化钠的反应；根据吉布斯函数，讨论反应进行的必要条件。

The influence of byproduct, sodium metaborate (NaBO2), was investigated.

着重考察了水解副产物偏硼酸钠溶解度、饱和析晶状态对硼氢化钠水解性能的影响。

The XRD was used to as a token way. it is proved that sodium metaborate can be electrochemically reduced to sodiumborohydride.

用XRD对电解产物进行了物相分析，证实了反应有硼氢化钠生成。

According to the thermodynamics , the value of enthalpy, entropy, Gibbs free enthalpy, it was discussed the possibility of reduction of sodium metaborate to produce sodium borohydride.

本文从反应焓、反应熵以及吉布斯自由能等热力学函数，分别讨论了由偏硼酸钠还原制备硼氢化钠反应的可能性。

A method for removing sulfur compounds from gasoline was investigated involving the conversion of sodium metaborate to sodium borohydride by electrochemistry deoxidation and the incorporation of a kind of metal compounds.

研究了利用电化学方法将偏硼酸钠还原成硼氢化钠，并加入一种金属化合物，用于汽油脱硫的方法。

Sodium borohydride ; sodium metaborate ; electrochemical reduction ; cyclic voltammetry

硼氢化钠；偏硼酸钠；电化学还原；循环伏安法

The hydrogen precipitation of different metals, platinum, lead, nickel, iron and titanium, were discussed in different pH value and current density. By using Cyclic Voltammetry to study the reduction reaction, copper, titanium, lead, Ti/PbO2 and Ti/MnO2 as cathode respectively, it is proved that sodium metaborate can be electrochemically reduced to sodium borohydride. The kinetic parameters and fractal dimension of these electrode, graphite, lead iron Ti/PbO2 and Ti/MnOa etc, will be researched.

采用循环伏安法，分别以铜、钛、铅、钛、Ti／PbO_2和Ti／MnO_2作为阴极，对该反应进行实验研究，证实了偏硼酸钠电化学还原制各硼氢化钠的可能性；分别对石墨、铅、铁、Ti／PbO_2和Ti／MnO_2等电极在本实验体系中的电极动力学参数(a，b，i_0)及分形维数进行了讨论，认为Ti／PbO_2为该体系中的最佳电极材太原理工大学硕士研究生学位论文料。

After correcting the concentration Clarke with the stream sediment accumulation coefficients,endogenic metalization scales of thirty-two kind elements were prognosised with the help of additive method of the order,and the prospect of silver and boron were analyzed.

在利用水系沉积物富集系数估计值对浓度克拉克值进行校正后，使用顺序号累加法对福建省32种元素内生成矿作用的规模进行预测排序，并分析了银，硼的资源潜力。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷