|
|
|
|
|  | | 为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法,我们为您准备了出自英文原文的大量英语例句,供您参考。 | |
A new piezoelectric single crystal, Sr3Ga2Ge4O14 (SGG), has been grown successfully by the vertical Bridgman method with crucible-sealing technique.
|
| 例句来源 | |
The other method for characterizing piezoelectric single crystal is the ultrasonic method.
|
| 例句来源 |
|
The main stages of advances in acoustoelectronics and the requirements for the workhorse of acoustoelectronic devices-thermally stable high-Q piezoelectric single crystals with moderate and strong electromechanical coupling-are considered.
|
| 例句来源 | |
La3Nb0.5Ga5.5O14 and La3Ta0.5Ga5.5O14 piezoelectric single crystals of size and quality comparable to La3Ga5SiO14 (langasite), have been produced.
|
| 例句来源 | |
The resonance methods described in IRE and IEEE standards can be used to measure these piezoelectric single crystals.
|
| 例句来源 |
|
|
|

| | Formulas for frequency temperature coefficiente of longitudinal modes and thickness modes of piezoelectric crystals of arbitrary cut are obtained by tensor and matrix clalculation. These temperature coefficients are calculated for lithium niobate, These obtained curves are helpful for use of the crystal. | | 本文从压电单晶振动模的频率温度系数定义出发,通过张量和矩阵等计算方法,推导出任意切割方向纵振动模的频率温度系数公式,以及厚度模反共振及共振频率温度系数公式.计算了铌酸锂单晶的这些振动模的频率温度系数,所得曲线对使用这种晶体具有一定的参考意义. | | 文摘来源 | | The application of piezoelectric material used for SAW was reviewed,and the development process and properties of the piezoelectric crystal,ceramics and thin film which used in SAW devices were discussed respectively.In the end,the prospect of SAW substrate in China was forecasted. | | 本文综述了压电材料在声表面波器件中的应用 ,分别介绍了压电单晶、压电陶瓷、压电薄膜等基片在SAW器件中的发展进程及其各自的特点 ,并对我国声表面波用基片材料的发展进行了展望。 | | 文摘来源 | | The lead based relaxor ferroelectric single crystals have received increasing attention for their potential application in many fields.This paper summarizes the progresses in piezoelectric crystals,and their potential application in electron acoustic energy transfer system.The problems associated with the materials were discussed.The promising developing direction was also pointed out. | | 铅基弛豫型铁电单晶由于其具有潜在的巨大商业和军用价值日益受到了人们的重视。本文主要对新型压电单晶的研究进展进行了较为全面的概述。并对其在电声换能技术中的应用前景进行了分析。同时指出了目前研究中存在的主要问题并提出展望 | | 文摘来源 | |   | | << 更多相关文摘 |
|
相关查询: | |
对查询结果不满意
|
|
|
|