共振器

An instrument similar to a marimba but having metal bars and rotating disks in the resonator s to produce a vibrato.

电颤琴一种类似马林巴琴的乐器，只不过它金属杆并靠共振器中旋转的盘产生颤音

As to the synthesis of the materials for dielectric resonators, i.e., Ba2Ti9O20, the sprayed pyrolysis of metallo-organic precursors was found superior to coprecipitation process.

至於合成Ba2Ti9O20介电共振器的材料的方法，以有机金属物喷雾热解法较优於共沈法。

Therefore, this new phenomenon has been investigated carefully and the attenuation of sound wave was analysed.

因此，对海尔姆霍兹共振器的声学整流效应进行了较深入的研究，并且分析了产生这种新的声学整流效应现象的声波衰减机制。

In this thesis, we developed an electrically tunable band-pass filter. The filter contains multiple sections of open-loop ring resonators and varactors.

在这篇论文中，我们发展了一个电子式可调带通滤波器，这滤波器由开回路环形共振器和varactor所构成。

Resonators could be one path to doing this.

共振器是可以达到这一目标的一个途径。

The principle, simulation and experiment of the resonators will be investigated in this paper.

内容包含共振器的分析模拟、作动原理，以及量测结果。

In this thesis, we focus on one-port SAW resonators and study their impedance characteristics.

本研究主要以单埠表面声波共振器为主，探讨其阻抗特性。

Efforts are now underway to use the resonator to detect prions in more complex solutions, such as blood.

目前科学家们正在努力在更复杂的条件下使用共振器检测朊病毒，如血液。

The usual configurations of acoustic cavities are as Helmholtz resonators, or quarter-wave slots.

通常配置的声学腔作为赫姆霍兹共振器，或四分之一波插槽。

The main purpose of this thesis is to research and develop three different kinds of battery chargers of resonant-switch converters. Starting with the zero voltage switch and the zero current switch converters, which employ the quasi-resonant converter technique, we gain the best parameters of the resonance components from the characteristic curve diagrams of these two converters. Then we design battery chargers based on these two structures and use them to experiment on lead-acid batteries.

中文摘要本论文之主要目的在於研制三种不同的共振开关式转换器蓄电池充电器，先探讨半共振式技术的零电压以及零电流转换器，利用这两种转换器的特性曲线图设计出共振元件最佳的参数值，以这两种架构作为蓄电池充电器，来对铅酸蓄电池做充电测试，经实验测得，零电压切换半共振式降压型转换器之充电器的开关在零电压的时候导通和截止。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。