English translation for "辐射阻抗"
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- radiation impedance
radioresistance
Related Translations:
有效阻抗: effective impedanceeffective resistancevirtual impedance 低阻抗: low resistancelow-z low impedance 阻抗变换器: impedance transformerimpedanzwandler 阻抗三角形: impedance triangletriangle of impedance
- Example Sentences:
| 1. | Numerical calculation of radiation impedance of the square piston
方形活塞声源辐射阻抗的数值计算 | | 2. | Effect of changing the transducer impedance on the matching layer parameter
换能器辐射阻抗变化对匹配层参数的影响 | | 3. | An impedance - based control system and its application in active noise control , part : theoretical analysis
有源消声中声源辐射阻抗规律的理论研究 | | 4. | The radiation impedance at the resonant frequency , in analytical form , is consequently , the equivalent circuit of the plate is obtained
采用解析法求得它在谐振频率下工作时的辐射阻抗为，在此基础上可以得到阶梯圆板的等效电路。 | | 5. | In this article based on vibration theory of the flexural plate , the frequency equation , the equivalent mass and radiation impedance are derived and further , design theory is introduced
本文从薄圆板弯曲振动理论出发，推导了这种阶梯圆盘的频率方程、等效质量、等效弹性和辐射阻抗，并进而提出了这种阶梯圆盘的一般设计方法。 | | 6. | The compound transducer consisting of a longitudinal vibrator and a flexural circular plate combines the high energy and efficiency of the former and the low impendence and wide spreading scale of the latter
纵弯复合空气换能器由纵向振动夹心式换能器与弯曲振动薄圆盘组成，具有纵向振动换能器的高效大功率和弯曲振动圆盘的低辐射阻抗、大辐射面积等特点。 | | 7. | But to circular plate with large surface area , the vibrate modes generated is often so high that there is reverse phases existing , which result in a decrease in radiation impedance , electric - acoustic efficiency and the electric power , as well as poor directivity
然而对于辐射面积较大的弯曲振动圆盘，一般激励的振动阶数比较高，因此存在弯曲振动的反相区，导致换能器的辐射阻抗下降，电声效率和声功率降低以及指向性变差等问题。 | | 8. | The mechanical impedance analyzing method utilized , the mathematical formula for the input impedance and transformer ratio of ultrasonic horn are built up , some vibration performance of ultrasonic horns are discussed under different load impedance , the relationship and applicational conditions between the transformer ratio of ultrasonic horn and the radiational impedance are analyzed
采用机械阻抗分析方法，建立了超声变幅器的输入阻抗和变幅比的数学表达式，讨论了不同负载阻抗下超声变幅器的振动性能，分析了超声变幅器的变幅比与换能器辐射阻抗之间的关系及应用条件。 |
- Similar Words：
- "辐射自分解" English translation, "辐射综合症" English translation, "辐射总通量计" English translation, "辐射阻" English translation, "辐射阻抗；抗辐射性" English translation, "辐射阻尼" English translation, "辐射阻尼力" English translation, "辐射阻止本领" English translation, "辐射阻止本领,辐射阻止能力" English translation
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