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- This paper introduced the glass composition, production method, application and some producens of high silical glass fiber. 摘要本文介绍了高矽氧玻璃纤维的玻璃成份、制造方法、用途及部分制造厂商。
- Non-alkali cloth made form aluminum boron silicate glass contains less than 0.8% of alkali metal oxide. 无碱布采用铝硼硅酸盐玻璃成份,其碱金属氧化物含量不大于0.;8%25。
- Detailed analyses and descriptions are made on the epitaxial base technique and boron silicate glass self-aligned( BSA) bipolar technique. 对外延基区双极技术,硼硅玻璃自对准双极技术等进行了详细的分析和叙述。
- Material Characteristics: Optical quality glass, quartz glass, lead and cadmium free multi component silicate glass, or borosilicate glass or Plastics. 材料特性:光学质量级别的玻璃,石英玻璃,含有铅和镉的多元素硅酸盐玻璃或者硼硅酸盐玻璃。
- We investigate the influence of multiple filamentation (MF) on the micromachining in Ag+-doped silicate glass irradiated by a 1-kHz femtosecond laser. 探究了千赫兹飞秒激光作用掺银离子硅酸盐玻璃时,多丝现象对微加工的影响。
- Multiwave Spectroscopic Properties of Er3+/Yb3+ Codoped Silicate Glasses[J]. 引用该论文 周松强;李成仁;刘中凡;李淑凤;宋昌烈.
- Ruoqiang ultraviolet light into light shade (glass) inside, which is useless, since ultraviolet light can not penetrate the glass, it is a quartz glass tube, rather than made of silicate glass. 若将紫外线灯装入照明灯罩(玻璃板)里面,这是毫无用处的,因为紫外线不能穿透玻璃,它的灯管是石英玻璃,而不是硅酸盐玻璃制成的。
- Al and its alloys adhere well to thermally grown ??and to deposited silicate glasses. 铝和它的合金能很好地粘附在热生长的?梁偷砘?的硅酸盐玻璃上。
- Al and its al loys adhere well to therm al ly grown ??and to deposited silicate glasses. 铝和它的合金能很好地粘附在热生长的?梁偷砘?的硅酸盐玻璃上。
- The structure changes of lead silicate glasses induced by UV laser irradiation were studied by UV-visible spectra and electron spin resonance (ESR). 采用紫外-可见吸收光谱和电子自旋共振谱(ESR)对硅酸铅玻璃薄膜和体材料受紫外激光照射前后的结构变化进行了研究。
- But only a little studies have devoted to the origin of the strong photosensitivity in lead silicate glasses and its applications. 最近研究发现硅酸铅玻璃具有很强的光敏性,但对其光敏性来源及其应用则研究甚少。
- Research on Alkaline Dissolution of Silicate Glass 硅酸盐玻璃表面析碱的研究
- We also analyzed the Raman spectrum、electron spin resonance (ESR) and X-ray photoelectron spectroscopy (XPS) of lead silicate glasses after UV laser irradiation. 初步分析了紫外光照射前后硅酸铅玻璃的拉曼光谱、电子自旋共振谱和X射线光电子谱。
- Keywords hardystonite;crystallizing;silicate glass; 锌黄长石;析晶;硅酸盐玻璃;
- She skirted round the problem of the high cost. 她避而不谈巨额费用问题。
- Men and birds are fain of climbing high. 不论人还是鸟都愿意往高处攀。
- sodium-calcium silicate glass fibre 钠钙硅酸盐玻璃纤维
- The bird sang high and clearly in the tree. 鸟儿在树上清脆地高歌。
- Goods of high quality are few and far between these days. 质地精美上乘的物品现在不多见。
- The medieval town was fortified with a high wall and a deep moat. 这座中世纪的城市周围建有城墙和护城河。