例句與造句

1. preparation and characterization of cesium and cobalt complex oxide
   鈰鈷復(fù)合氧化物的制備及表征
2. cao and y2o3 are additives in a1n green sheet . ya1o and caalo complex oxides have low melting point compare to the soaking temperature of a1n sintering
   通過改變導(dǎo)帶漿料中sio_2的含量，在促使導(dǎo)帶漿料完成燒結(jié)的同時，在導(dǎo)帶中也保留一定數(shù)量的孔隙。
3. for this reason, the sensing materials for automobile exhaust gas are widely studied and exploited . in this paper, rare-earth perovskite-like complex oxide la _ 2nio _ 4 has been studies as a newly gas-sensing material used for automotive oxygen sensor
   本文從la_2nio_4系稀土復(fù)合氧化物薄膜的制備方法、氣敏性、摻雜改性三方面對這種新型的氧敏材料進(jìn)行了系統(tǒng)的研究。
4. moreover, the quenching concentration of eu is raised . on the basement of successful synthesis of two-components oxide, edta complexing sol-gel method was expanded and applied to effectively synthesis nanosized muti-components oxide, such as la1-xsrx fe o3, lafe1-xcuxo3, la1-xsrx coo3, laco1-xcuxo3 because edta can bind with most metallic elements of the periodic table, this technique become a versatile tool in the production and study of new nano materials of multi-component complex oxides . a economic and new process has been studied to synthesis la2o3 nanocrystalline, using nh4hco3 as precipitant
   河北大學(xué)理學(xué)博士學(xué)位論文對于單一組份的稀土氧化物，探索出一條更經(jīng)濟(jì)、更方便的合成方法，即:用碳酸氫錢做稀土沉淀劑，成功地制備了納米l匆03，并對中間產(chǎn)物碳酸斕及其燒成的氧化斕分別進(jìn)行了ir、tg一dta、sem、xrd分析研究，確定了碳酸憫的組成，氧化斕的物相、結(jié)構(gòu)，并發(fā)現(xiàn)分散劑的種類對微觀形貌有一定的影響。
5. perovskite-type complex oxides of la1-xsrxga1-ymgyo3 compositions are characteristic of superior intermediate temperature oxide-ion conductivity and chemical stability, which are expected to be used in solid oxide fuel cells, sensors, electrocatalysis, membrane separators and membrane reactors . they have highly promising prospects in energy, metallurgy, chemical engineering and environmental protection, etc . in this dissertation, improved embeded sintering method has been employed to prepare la0.8sr0.2ga1-ymgyo3 ( lsgm ) electrolyte, and the contributing factors to preparation, microstructure characteristics, conduction properties and thermology properties of lsgm electrolyte have been investigated
   鈣鈦礦結(jié)構(gòu)la_(1-x)sr_xga_(1-y)mg_yo_3復(fù)合氧化物具有優(yōu)異的中溫離子導(dǎo)電特性和化學(xué)穩(wěn)定性，作為固體電解質(zhì)可用于固體氧化物燃料電池、傳感器、電催化、膜分離和膜反應(yīng)器等，在能源、冶金、化工、環(huán)保等領(lǐng)域具有廣泛的應(yīng)用前景。
6. It's difficult to find complex oxide in a sentence. 用complex oxide造句挺難的
7. perovskite-type complex oxides of la1-xcaxcro3 compositions are attracting growing attention because of their superior electronic conductivity and excellent chemical stability in both oxidizing and reducing atmospheres, which makes them promising candidate materials for many important applications, such as interconnectors for solid oxide fuel cells ( sofc ), heating elements for high temperature furnaces, and current collecting electrodes in magneto-hydrodynamics ( mhd ) . in this dissertation, the gnp ( glycine-nitrate process ) method has been employed to synthesize la1-xcaxcro3 oxides . the synthesis and preparation, sinterability, electrical conducting properties and thermal expansion properties of la1-xcaxcro3 oxides have been investigated
   本文采用gnp(glycine-nitrateprocess)法制備了la_(1-x)ca_xcro_3材料，對制備方法與工藝參數(shù)、材料燒結(jié)性能、電性能以及熱膨脹性能進(jìn)行了研究，分析了ca~(2+)含量、粉體顆粒形態(tài)對材料燒結(jié)行為、燒結(jié)致密化溫度的影響，并研究了ca~(2+)含量、粉體顆粒形態(tài)對材料晶體結(jié)構(gòu)、顯微結(jié)構(gòu)和物理性能的影響，其目的在于為該類高溫電子導(dǎo)體的進(jìn)一步研究利應(yīng)用提供實驗和理論依據(jù)。