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- cadmium and barium titanate 钛酸钡镉
- Field emission characteristics of three different ferroelectric cathode materials: lead zirconate titanate( PZT), natrium bismuthate titanate( BNBT) and barium titanate( BT) were experimentally studied and their emission waveforms were analyzed. 本文采用锆钛酸铅、酸铋钠和钛酸钡三种不同铁电阴极材料,进行了电子发射试验,测定了电子发射电流密度,并对其在电子发射试验时的波形进行了分析讨论。
- Simultaneous Determination of Lead Cadmium and Barium in Heat Stabilizer Used in PVC Processing 聚氯乙烯复合热稳定剂中铅镉钡的同时测定
- Radium chemical nature lively, and barium similar. 镭的化学性质活泼,与钡相似。
- Analysis of compensation defect of barium titanate ceramics. 钛酸钡陶瓷补偿缺陷分析。
- Common ceramic elements are barium titanate and lead zirconate-titanate. 普通的陶瓷元件分别是钛酸钡和锆钛酸铅。
- It reacts violently with oxygen difluoride and barium peroxide. 一氧化碳同氟化氧、氧化钡会发生剧烈反应。
- The cold-pressing ceramic processing technique was used to prepare high-permittivity Barium Titanate ceramics. 摘要采用冷压陶瓷处理技术制备了高介电率钛酸钡陶瓷材料。
- EDTMPS shows better antiscale effects to calcium sulfate and barium sulfate. EDTMPS对硫酸钙、硫酸钡垢的阻垢效果好。
- THE PRODUCTION AND TECHNOLOGICAL DEVELOPMENT OF ELECTRONIC CERAMIC MATERIAL BARIUM TITANATE. 电子陶瓷材料钛酸钡的生产工艺及技术进展。
- The cold-pressing ceramic processing technique was used to prepare Ce-doped Barium Titanate ceramics. 摘要采用冷压陶瓷处理技术制备了铈参杂的铁酸钡陶瓷。
- Among other things,Curie point shift and the possible mechanisms responsible for Curie point shift in barium titanate ceramics were discussed. 钛酸钡陶瓷中的居里点是其最重要的性能之一,受到人们的广泛关注。
- EEStor is instead creating better nonconductive material for use between the metal sheet, using a chemical compound called barium titanate. EEStor取代的设计是制造更好的用于金属单元之间的绝缘材料,使用一种化学混合物叫做钛酸钡。
- Ferroelectric ceramics have been constantly studied since the early 1940s with the discovery of ferroelectricity in barium titanate capacitors. 自从19世纪40年代在钛酸钡电容器中发现铁电现象以来,铁电陶瓷一直处于被不断的研究之中。
- Toxicity and toxic effects of heavy metals cadmium and copper on Hydra sp. 铜、镉对水螅的急性和联合毒性作用。
- Titanate including barium titanate, bismuth titanate and their doped seriesare the best-known electronic ceramic materials at present. 钛酸盐包括钛酸钡,钛酸铋等以及其各自掺杂系列是目前颇为流行的电子陶瓷材料。
- EFFECTS OF CADMIUM AND IRON ON AMINO ACID CONTENT IN TOBACCO LEAVES? 镉、铁及其复合污染对烟草叶片氨基酸含量的影响?
- The apparent permittivity of Barium Titanate ultrafine grain in the ferroelectric phase transformation range has been measured with three different means. 用3种不同方法测量了钛酸钡微晶粉料在铁电相变过程中表观介电常数的变化。
- A white pigment consisting of a mixture of zinc sulfide, zinc oxide, and barium sulfate. 锌钡白一种由硫化锌、氧化锌和硫酸钡混合构成的白色色素
- The experimental results demonstrate that the electrostrictive response of polyurethane increases with the introduction of barium titanate into polyurethane. 结果表明:钛酸钡的加入提高了聚氨酯材料的电致伸缩性能;