stoichiometric composition 中文意思是什麼
stoichiometric composition
解釋
化學計量成分- stoichiometric : 按化學式計算的
- composition : n 1 作文（法），作詩（法），作曲（法）；作品，文章；樂曲；文體，措辭。2 編制；結構，構造，組成，...
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A new type of thin film laps based on chalcogenide glass - sensitive materials was developed by means of silicon planar technology and thermal evaporation technique. the physical layer structure and the stoichiometric composition of the deposited glass materials have been investigated using transmission electron microscopy. depending on the conventional " two - electrodes " measuring set - up, these novel thin film sensors possess certain sensitivity towards heavy metals of seawater
在laps的原理和應用基礎上，我們還進行了基於laps （光尋址電位傳感器）的微結構重金屬離子傳感器的研究：包括laps的結構優化設計、 laps器件的微結構加工和工藝、針對被檢測的重金屬離子，採用硫屬玻璃等固態敏感材料，完成敏感薄膜分子合成的優化設計及與laps的界面結合的特性研究等，並將測量結果和體傳感器進行比較分析。 -
The dielectric constants of silica - rich, alumina - rich, and stoichiometric mullite ceramics are 5. 5, 6. 0 and 6. 3 respectively. the dielectric constant of mullite - si / c / n composites is related with the sintering parameters. with the increase of the sintering temperature and dwelling time, the " " and tg of mullite - si / c / n composites are decreased, this phenomenon is related with the change of the microstructure and phase composition of nano si / c / n powders
莫來石- si c n復合材料的介電常數與熱壓燒結工藝有很大的關系，隨熱壓燒結溫度（ 1450 1600之間）的升高，燒結時間（燒結溫度為1550 ）的增長，莫來石- si c n復合材料的介電常數實部、虛部及介電損耗角正切均明顯下降，這與吸收劑的性質隨溫度和時間的變化有關。 -
According to bani, ., zn, . -. co. fel6 -, ' + al, ' + o stoichiometric composition, composite and single pl1ase w - type hexaferrite nanoparticle absorption wave material were prepared. thirdly, absorbing microwave capacity dependence of preparation method " sinter condition " co col1tent and doped carbon fiber were thoroughly studied
其中，重點研究了兩種制備方法和燒結條件對平面w型復合ba鐵氧體吸波特性的影響，探究了不同含co 、 al量及摻入碳纖維對其吸波性能的影響。
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