我需要买一台小的电晶体收音机。
论述压电晶体测量系统各环节的选择；
The selection of various apparatus in the piezoelectric quartz pressure measurement system has been discussed in detail.
设计了一种压电晶体式电极力测试传感器。
A piezoelectric sensor for measuring the electrode force was developed.
用压电晶体探头测量了爆炸时的地震波参数。
The parameters of explosive seismic wave were measured by piezocrystal gages.
一个用薄栅氧化层电晶体被太多的驱动电压高。
A transistor with a thin gate oxide being driven by too high of a voltage.
采用DDS技术设计并实现了压电晶体导纳圆测量仪。
DDS technique is applied in this paper to design and carry out the piezoelectric crystal admittance circle measurement machine.
该雷达有一个使用电晶体的发射机和一个旋转面阵列天线。
The radar has a solid-state transmitter and a rotating planar array antenna.
我们也宁可有现金，这样可以付钱给我们的电晶体供应商。
We'd prefer to have the money up-front, so we can pay off our transistor supplier.
公司称他们已发现一种完美的方法，在塑胶显示板上打印薄膜电晶体。
The company says they've perfected a way of printing polymer transistors onto flexible plastic displays.
一些它的电晶体是如此小巧以至在这句结束时可以在·上安装2百万个。
Some of its transistors are so tiny that 2m would fit on the ". "at the end of this sentence.
奈米碳管电晶体以往通常在电子工业常用的矽复合材料上面制作。
Past carbon nanotube transistors were typically constructed atop silicon composites common in the electronics industry.
该部分所举的例子均来自商用产品和本课程研究之电晶体的资料表。
This section contains circuit examples from commercial products and datasheets of transistors which are studied in this course.
对于压电晶体，不仅表面力源，而且表面电源分布也能激发弹性波场。
For the piezoelectric crystal, not only a mechanical source distribution at the surface, but an electrical source distribution also can excite the elastic wave fields.
压电晶体具有特殊的特点，迅速扩大的时候，一个电场，是适用于他们。
Piezo crystals have the special characteristic of expanding rapidly when an electric field is applied to them.
它使用压电晶体将人体体动转换为电压，用此信号控制起搏频率的变化。
The model uses piezocrystal as a sensor to transfer the body mo-ving into electric signal and to control the rate.
研究了一种利用微机控制测量和采集压电晶体传感器阵列振荡频率的智能型仪器。
A computer controlled intelligent measurement and data acquisition system for piezoelectric crystal sensor array was studied.
说明压电晶体的特性和与压电晶体的共振频率有关的因数，以及脉波-波法的过程。
Explain the characteristics of piezoelectric crystals and the factors relating to the resonant frequencies of a piezoelectric crystal, and the procedure of the pulse-echo method.
科学家的技术将小小的电晶体编入纺织品内，纺织品可以做成衣服、袋子和其他物品。
The scientists' technique involves weaving tiny electronic crystals into fabrics that can be made into clothes, bags, or other items.
他们的目标是运用制造电晶体的技术，大量生产能跟其他电路做在同一块晶片上的电池。
The goal is to apply the techniques used for manufacturing transistors to mass-produce a battery that can be built in with the other circuitry on a chip.
本文介绍了一种简单的“抑制型”压电晶体速率陀螺，概述了它的电路结构和主要性能。
In this paper, a simple "cancelled type" PCRG (Piezocrystal rate gyro-scope) is described. Its essential performance and its circuit configuration are also outlined.
本文利用铁电晶体自发极化产生的强大周期性表面势，首次提出新的自由电子激光原理。
A new principle for free electron lasers is proposed for the first time by using very strong surface periodic potential caused by the spontaneous polarization of ferroelectric single crystals.
压电晶体在发生弯曲时能够产生电流，并且已有很多用途——燃气烧烤的点火器就是其中之一。
Piezoelectric crystals produce an electric current when bent and have many USES - the igniter on a gas barbecue grill being one of them.
不过，当设计规章向45奈米以下持续缩小时，传统的平面的电晶体将遇到很多显著的挑战。
However, as the design rule continuously shrank down beyond the 45 nm, conventional planar CMOS devices encounter significant challenges.
本文简要介绍了压电晶体传感器的基本原理，以及基于质量、粘度、电导率变化的溶液分析法。
The fundamental principle of the piezoelectric sensors and the analytical methods based on mass, viscosity, electric conductivity in solution are briefly introduced.
本文简要介绍了压电晶体传感器的基本原理，以及基于质量、粘度、电导率变化的溶液分析法。
The fundamental principle of the piezoelectric sensors and the analytical methods based on mass, viscosity, electric conductivity in solution are briefly introduced.
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