1) half-body of piezoelectric ceramics
半无限压电陶瓷体
1.
This paper is to display existence and its conditions to a surface acoustic wave propogating along surface of a half-body of piezoelectric ceramics with a rotation of constant angular velocity.
对转动半无限压电陶瓷体的表面声波给出了存在性证明及其条件。
2) piezoelectric half space
压电半无限体
3) lead-free piezoelectric ceramic
无铅压电陶瓷
1.
Studies of BNBT lead-free piezoelectric ceramic at MPB;
准同型相界处BNBT无铅压电陶瓷的研究
2.
Temperature stability of Bi-modified potassium-sodium niobate based lead-free piezoelectric ceramics
Bi改性铌酸钾钠基无铅压电陶瓷的温度稳定性
3.
In order to protect the environment and produce environmentally friendly materials and electronic devices,the research and development of lead-free piezoelectric ceramics have been carried out in recent years.
基于对人类环境的保护和发展环境友好材料与电子产品的要求,近年来开展了无铅压电陶瓷的研究与开发。
4) lead-free piezoceramics
无铅压电陶瓷
1.
5)TiO_3-xBaTiO_3 lead-free piezoceramics system were investigated.
5TiO3xBaTiO3系无铅压电陶瓷的弛豫相变特性和铁电性能。
5) lead free piezoelectric ceramics
无铅压电陶瓷
1.
Study on Properties of Alkali Metals Niobate Lead Free Piezoelectric Ceramics;
碱金属铌酸盐系无铅压电陶瓷的性能研究
2.
BNT based lead free piezoelectric ceramics have been attracting great attention worldwide as new piezoelectric ceramics which will be most possibly in place of lead containing piezoelectric ceramics.
5TiO3(BNT)基无铅压电陶瓷是目前研究最广泛、最具吸引力的无铅压电陶瓷体系。
3.
5)TiO3(NBT)based lead free piezoelectric ceramicsystems and factors influencing them are reviewed in this paper.
5))TiO_3(简写为NBT)基无铅压电陶瓷的发展现状、特性及影响因素,用分子轨道理论解释了NBT强铁电性的成因,对研究较多的三个体系:NBT-ATiO_3(A=Ca,Sr,Ba)、NBT-BNbO_3(B=Na,K)和NBT-Ln掺杂体系给予了概括介绍,内容包括成分配比、性能和应用,并提出了NBT基无铅压电陶瓷的设计原则。
6) lead-free piezoelectric ceramics
无铅压电陶瓷
1.
Effect of substitution of compensation valence on dielectric and piezoelectric properties of lead-free piezoelectric ceramics of (Bi_(1/2)Na_(1/2))TiO_3;
补偿电价取代对(Bi_(1/2)Na_(1/2))TiO_3无铅压电陶瓷介电与压电性能的影响
2.
Properties of (Zn_(1/3)Nb_(2/3))~(4+) substituted BNT system lead-free piezoelectric ceramics;
(Zn_(1/3)Nb_(2/3))~(4+)取代的BNT系无铅压电陶瓷性能
3.
Study on mechanism of grain growth for Na_(0.5)Bi_(0.5)TiO_3-based lead-free piezoelectric ceramics;
钛酸铋钠基无铅压电陶瓷晶粒生长机制的研究
补充资料：半硬壳式弹体(见弹道导弹弹体)
半硬壳式弹体(见弹道导弹弹体)
semi-hard-shelled missile body
bQn yingkeshi dan桩半硬壳式弹体(semi一hard一shelled、ssilebody)见弹道导弹弹体。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条