机械品质因数的英文

• mechanical quality factor

• "机械"英文翻译    machine; mechanism weapon
• "品质"英文翻译    character; quality quality
• "因数"英文翻译    factor; coefficient
• "因数，品质因数" 英文翻译 :    quality factorq
• "电品质因数" 英文翻译 :    electrical quality factor
• "高品质因数" 英文翻译 :    hi-q; high quality factor
• "品质因数" 英文翻译 :    energy factor; factor of merit; factor of quality; figure of merit; figure-of-merit; foctor of merit; q factor; q quality factor; q value; q-qualit; qf; quality factor q-factor; qualityfactor
• "品质因数，优值" 英文翻译 :    figure of merit
• "品质因数表" 英文翻译 :    qmeter; quality factor meter
• "品质因数计" 英文翻译 :    quality factor meter
• "外品质因数" 英文翻译 :    external quality factor
• "优值, 品质因数" 英文翻译 :    figure of merit
• "q因数，品质因数" 英文翻译 :    q factor
• "彩色品质因数" 英文翻译 :    colour quality factor
• "槽路品质因数" 英文翻译 :    tank circuit q
• "电学品质因数" 英文翻译 :    electrical quality factor
• "高频品质因数" 英文翻译 :    high-frequency figure of merit
• "工作品质因数" 英文翻译 :    working q
• "固有品质因数" 英文翻译 :    basic q; unloaded q
• "光纤品质因数" 英文翻译 :    optical fiber merit figure; optical-fibre merit figure
• "天线品质因数" 英文翻译 :    antenna figure of merit
• "外界品质因数" 英文翻译 :    external q
• "无载品质因数" 英文翻译 :    q-unloaded
• "线圈品质因数" 英文翻译 :    coil q factor; coil-q
• "有效品质因数" 英文翻译 :    effective quality factor

• Test methods for the properties of piezoelectric ceramics material with the low mechanical quality factor
  压电陶瓷材料性能测试方法低机械品质因数压电陶瓷材料性能的测试
• Small amount of nb , mn dopants could bring high the qm factor of pms - pzn - pzt based ceramic , so can it bring down the stability of the material crystal structure
  在pms - pzn - pzt基陶瓷中微量掺杂nb 、 mn可有效提高陶瓷的机械品质因数，同时促进陶瓷的烧结，得到致密化的陶瓷。
• The relations between piezoelectric characteristic such as piezoelectric constant , electromechanical coupling coefficient , mechanical quality factor , etc . and its components , granular diameter and manufacturing technology were studied
  研究压电材料压电常数、机电耦合系数、机械品质因数等特性与其组份、颗粒直径及制作工艺过程之间的关系。
• So it can be used as both sensor component and driving component . pzt have better electromechanical coupling coefficient , piezoelectric constant , mechanical quality factor , curie temperature and stability , etc . so , pzt can be used widely in smart materials and structure
  与其它压电陶瓷相比,锆钛酸压电陶瓷( pzt )有较好的机电耦合系数、压电常数、机械品质因数、居里温度和稳定性等,因此, pzt能广泛应用于智能材料结构中。
• The influence that the zr / ti ratios have on the ceramic crystal structure and its properties are studied through the research carried out about the relative respects of the fabricated samples . the increase of zr / ti ratio can result in the crystal structure transformation from the tetragonal to the rhombohedral , it can also induce the weakness in the stability of the ceramic crystal structure , for example , the drop in the curie temperature . in order to enhance the relative low mechanical quality factor of pzn - pzt system piezoceramics , component addition pb ( mn1 / 3sb2 / 3 ) o3 ( hereafter abbreviated as pms ) are introduced in to form a new psudo - tetragonal system ceramics
  为获得具有高的机电耦合系数kp ，高的机械品质因数qm的高性能压电陶瓷，采用二次合成法制备了不同zr ti比的铌锌酸铅-锆钛酸铅基( pzn - pzt )三元系压电陶瓷材料，研究了zr ti比变化对陶瓷结构和性能的影响规律，发现zr ti比增大除了可以使陶瓷的相结构由四方相向三方相转化外，还降低了陶瓷的结构的稳定性，使tc温度下降。