薄膜腔声谐振器 FBAR
薄膜体声谐振器 FBAR ; Film Bulk Acoustic Resonator
薄膜腔声谐振 Film Bulk Acoustic resonator
去耦层叠体声谐振器 DSBAR
电磁声谐振 EMAR ; electromagnetic acoustic resonance
薄膜体声波谐振器 Film Bulk Acoustic Resonator
声谐振腔 Acoustic resonator
声表面波谐振器 SAW Resonator ; SAWR ; SAW
薄膜腔声波谐振器 FBAR ; Film Bulk Acoustic Resonator
There are acoustic resonance phenomena in HID lamps when driven at high frequency, which prohibits the developments of electronic ballast of HID lamps. Chapter IV investigates the mechanism of acoustic resonance, its effects and its characteristics.
高强度气体放电灯在高频工作时特有的声谐振现象大大阻碍了高强度气体放电灯电子镇流器的发展。
参考来源 - 380V/600W及新型两级低频方波HID灯电子镇流器的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
提出了通过平面声波分解测量热声谐振管中单频压力波声功的方法。
A method for measuring the mono sound power in thermoacoustic resonator was developed by using the theory of plane wave decomposition.
同时，该设计采用了声谐振结构。它可以大幅度地降低驱动源的功率。
Moreover, the drive power of an AOTF can be drastically reduced by utilizing acoustic re-sonance enhancement.
7年的使用实践表明，直流脉动电压频率调制技术对抑制声谐振现象十分有效。
The7years 'applicable practices indicate that the frequency modulation technology with dc bus voltage ripples is very effective to suppress acoustic resonances.
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