基础释义
例句

福克斯词典 \ 英汉词典 \

Boron Silica是什么意思？

Boron Silica

相关单词 Boron Silica

例句

The mesoporous silica molecular sieves Zr - MCM - 41 were synthesized in ethylenediamine. 以乙二胺为碱性介质合成了Zr-MCM-41介孔分子筛.
The basalts were intruded by numerous silica dykes, some of which terminate in the sedimentary layers. 玄武岩被无数的二氧化硅矿脉侵入, 其中一些终止于沉积岩层.
Especially indicated for glazes which contain lead and boron. 尤其适用于含铅、含硼的釉药.
Reserve Silica disclaims any warranties as to the accuracy of the information presented. 储备二氧化硅不承担任何保证的准确性提出的资料.
The commercial product however, containing silica and silicates, has a positive effect. 然而含有硅石和硅酸盐的工业品都有肯定的效果.
Isoamyl butyrate was synthesized by using gallium sulfate supported on silica gel as the catalyst. 以自制的硅胶固载硫酸镓为催化剂,正丁酸和异戊醇为原料合成了丁酸异戊酯.
The alternative use of buffered silica gel resulted in modest hydrolysis ( ~5 - 10 % ) of the imine. 选用温和的水解导致缓冲硅胶 ( ~ 5-10% ) 的亚胺.
The free hydroxyl ion is involved in a further reaction with the silica network. 游离的氢氧离子会进一步和硅氧网络反应.
A hardfacing electrode containing boron and various alloy elements has been developed. 研制出一种含硼等多种合金元素的耐高温磨损堆焊焊条.
A novel two stage desiccant cooling system adopting newly developed silica gel - haloid composite desiccant is proposed. 建立了新型采用复合除湿剂的两级固体转轮除湿系统的数学模型.

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