多电路的

Transmitter is composed of 555 core multivibrator, by changing the oscillator frequency to adjust the frequency of infrared emitter, and can adjust the resistance to reduce the infrared signal duty cycle to increase as much as possible infrared the scope of protection.

详细说明：发射电路是以555为核心组成多谐振荡器，通过改变振荡器的工作频率来调节红外发射器件的工作频率，且可以通过调节电阻来减小红外信号的占空比，从而尽可能地增加红外防护的范围。

The synthesis and design of the conventional filters; Further more, waveguide multiplexer and the general Chebshev filters with transmission zeros were introduced. Multipath coupling Equivalent Circuit are constructed and the relative phase shifts of multiple paths are observed to produce the known responses of the cascaded triplet and quadruplet sections.

给出了传统滤波器的基本理论和设计方法，继而介绍了波导多工器和广义切比雪夫滤波器的综合理论；分析了相位关系和交叉耦合的电路模型；给出了在腔体滤波器中实现交叉耦合的方法。

Standard features include a precision-engineered revolutions per minute controller, a durable rotor brake, an auxiliary fuel system to increase its versatility and enhancing ring circuit, and a high-quality voice communications device driver.

标准特徵包括一个精密设计的每分钟转数控制器，一个耐用的旋翼制动装置，一个辅助燃料系统以增加它的多功能性及加强环形电路，以及一个优质的声音驱动通信装置。

Standard features include a precision-engineered revolutions per minute controller, a durable rotor brake, an auxiliary fuel system to increase its versatility and enhancing ring circuit, a leading voice-driven communications device.

标准特徵，包括一个精密设计的每分钟转数控制器，一个耐用的旋翼制动装置，一个辅助燃料系统以增加它的多功能性及加强环形电路，一个优质的声音驱动通信装置。

In order to improve ability of anti-jamming, nowadays output of many measure-control systems' sensor is three thready difference signal and differ voltage range. Commonly, this signal is transacted by complex circuit , then it is collected. In this way, hardware cost of system is increased and precision of system is reduced.

现在很多测控系统为了提高抗干扰的能力，传感器输出信号多为3线制的差分信号，而且电压范围也不同，通常采用的方法是把差分信号通过复杂电路进行处理后再进行数据采集，这样不仅增加了硬件成本，还使系统的精度降低。

In order to realize the multilevel switch threshold in the voltage-mode multiple-valued logic circuits, the technique of ion implantation into the channel region of the MOSFET by controlling the impurity atoms has been applied in the previous literatures, which can not only increase the difficulty of the processing and the working procedure, but also increase the manufacturing cost.

而在电压型多值逻辑电路中为了实现多级开启阈，普遍采用控制杂质原子的离子注入到MOS管的沟道区中来实现，不仅增加了工艺和工序的难度，也增加了制造的成本。

The driver circuit of CCD is realized by CPLD (Complex Programmable Logic Device). In the multi-functions spectroscope's optical system, ring-shape aperture illuminates is used to reduce the sample's undersurface's reflection, then enhance the measurement precision of the reflectivity.

CCD的驱动时序电路通过可编程逻辑器件CPLD来实现，多功能光谱仪的光学系统中采用环形照明技术来减少玻璃样品下表面的反射，从而提高玻璃样品反射率的测量精度。

However, todays' cars are a lot sophisticated and complicated than the time while I was in auto mechanic class. A little neglect and carelessness might trigger other electrical problems. The most common are , shorting the electrical circult, and turning on the "Check Engine" warning light.

不过，今天的车比较我在汽车技术级时的先进和复杂得多，一点疏忽和不慎，可能引发其他的电气问题，最常见的是，抛空电气电路，把&检查发动机&警示灯开著。

JIADUO INTELLECTURE INSECT MONITORING LAMP utilized the most insects like the blacklight, use the 20w blacklight or 200w writelight as light source, also use 5mm glass as insect crash screen; the light source open in special time to process lure insect, the electricity-road control the long red out to kill the pests. In order to guarantee the killing speed, hand in insect have 2proccesses, the small plate accto pass. When the insects fall into the small plate, through the small plate pass fall into the big plate then into the bag. The materials use the stainless steel, rainproof cap utilize the fly wire design, in order to lure insects easy fall into the collecting plate, the plate's angle is 15·.

佳多牌虫情测报灯利用大多数昆虫对黑光灯发出的光波较敏感的特性，采用20W黑光灯管或200W白炽灯泡作诱集光源，并用5mm透明玻璃板做昆虫撞击屏；诱集光源在设定时间点亮，进行诱集昆虫扑灯，温控电路控制远红外处理器将昆虫杀死，为保证昆虫快速死亡，昆虫处理设置为2个过程；主控制器指令小转盘定时转动，使被远红外线处理过的虫体通过大转盘落入相应接虫袋中；主框架结构全部采用不锈钢制作，灯帽采用飞碟流线型设计；为了使诱集到的昆虫顺利落入滑斗，滑斗滑入角度设计为15°角。

Thus, we can apply the very algorithm to make their numerical analysis much quickly and precisely. We will take the following two devices, the multiple branch rectangular waveguide directional coupler and the H-plane T-junction duplexer, as examples, systematically analyze and discuss the "Network segment and de-segment algorithm" presented and GA application in the computer aided design of complex microwave structures.

本论文将以矩形波导分支电桥耦合器和H面T型接头双工器的优化设计为例，比较系统地分析讨论将&多模网络分解—重组算法&和遗传算法应用于微波电路器件CAD的理论、算法和计算技术问题，并给出主要的器件性能特性曲线，以全面报告我们研究工作的心得体会和研究成果。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。