制造一部手机的成本和它在商店里的价格之间的差距应该会进一步扩大，因为以前元件被封装在一个主芯片上。
The gap between the cost of building a phone and its price in the shops should widen further as previously components are packed onto a single main microchip.
由于限幅放大器具有设计简单、功耗低、芯片面积小和外接元件少的优点，本文选择限幅放大器的形式来实现光接收机的主放大器。
The latter one was chosen to realize the main amplifier in our design since it has the features of simple topology, few external components and fast responsibility.
设计了以电力电子元件IGBT为核心器件的功率主电路。
Then, the main power circuit taking electric electronic component IGBT as key device is designed.
主令控制器由外壳和防爆元件等组合而成。
Master controller is constructed of shell and explosion-proof components.
采用优质电子元件组装，主回路设有多重保护；照明开关、喷漆、升温喷漆、烤漆温度、时间设定、故障指示灯。
Control system: lighting switch, spray paint, spray paint of temperature, drying temperature and time setting, emergency stop, limit the warm, failure alarm.
本文介绍我们编制的用于计算堆芯燃料元件、堆内部件活化以及核动力装置主、辅系统辐射源强的程序。
This paper introduces the code for calculating the fuel elements, core structures activities, the main and supplementary systems of the nuclear power device.
本文分析了储纬器、主喷嘴、接力喷嘴、异形筘、阀门等引纬元件对流场设计的影响；
By the analysis of the influence of weft insertion elements such as prewinder, main nozzle, relaynozzle, profile reed, valve, etc.
介绍了国产大功率硅元件变压整流一体化电源装置的主电路、结构及应用效果。
The voltage transformation rectification integration power supply units with high-power homemade silicon element was introduced, including main circuit, structure and application effect.
它也可与负序电流突变量起动元件配合，构成一套变压器主保护。
It can be combined with a set of transformer main protection by combining negative-phase sequence current sudden-change starting element.
同时对电气主接线可靠性进行了灵敏度分析，研究结果表明：改变元件的可靠性参数对系统的可靠性有显著的影响。
And base on this, sensitivity of component reliability indices are analyzed. Results show that the influence on changing reliability parameters is significant for system reliability indices.
主镜是空间望远镜光学系统的重要组成元件，其热光学特性将为光学系统的热控设计提供依据。
The primary mirror is an important component of optical system applied on a space telescope, and its thermal optics property is the guideline to thermal design and control.
以1550冷轧酸轧机组主传动为例，分析了IGBT功率元件在大容量传动控制中的运用原理；
Based on Baosteel 1550 cold rolling mills main drive, the principle of IGBT used in high -capacity drive control system is analyzed.
取得在设计主应用程序中依名称选取的资料来源，以指定之元件的网站属性表示，并以指定之资料来源名称和成员名称识别。
Gets a data source selected by name in the design host, represented by the specified component's site property and identified by the specified data-source name and member name.
本文针对中低压变电站的实际主接线建立各电气元件及系统的电路模型；
On the base of practical transformer substation main connection, electric components and system circuit model are first formed in the paper;
对液压部分进行了主要元件如主泵、阀和液压缸的主要参数进行了匹配计算，并对系统的一些主要静态指标进行了计算。
Specification matching calculations are made for the main hydraulic components such as the main pump, valves and oil cylinder and some main static specifications in the system are also calculated.
该系统以80c 196MC为控制核心，采用IPM智能功率模块为功率元件，组成了交直交电压型逆变器主回路。
In the system, Intel 80c196mc is used as control center and IPM is used as an intelligent power device in the main circuit of AC DC AC voltage type inverter.
根据供电电网电压及中间直流回路电压给定，对主电路的元件参数进行了选择和优化。
According to source voltage and middle DC voltage command, the parameters of the rectifier are chosen and optimized.
采用电磁隔离霍尔元件进行电流检测，采用了IGBTCPV 363m 4 K模块组成逆变桥来实现功率主回路直流到交流的逆变。
Electromagnetism isolated Hall sensor is used to sense the phase current of the PMSM, and the IGBT CPV363M4K module is used to implement the inverter.
控制项的设计工具元件在设计阶段会与其设计主应用程序在相同的信任层级内执行。
At design time, the designer component of a control runs with the same level of trust as its design host.
通过激振实验方法测试了液阻悬置元件及其橡胶主簧的动刚度和阻尼特性。
The dynamic stiffness and damping characteristics of a kind of free decoupler hydro elastic mount and its rubber spring are tested.
本文介绍了8k型电力机车辅助变流器的特点、主电路元件参数及控制。
It is introduced here the characteristics, the parameters of the power circuit devices and the control method of the auxiliary converter of 8k electric locomotive.
在空间相机中，对地面像元分辨力起基础决定性作用的光学元件是主镜。主镜作为空间相机中质量最大的光学元件，其面形精度、位置精度要求十分严格。
In the space camera, the most crucial optical component that affects the spatial resolution is the primary mirror, so the requirements of its surface figure and position precision are very strict.
以地铁车辆用DC750V牵引变频器为例，采用IGBT作为主要开关元件设计了逆变器主电路及控制系统，并利用MATLAB/SIMULINK进行了仿真。
It is designed that the main circuit and control system using the IGBT as its switch element based on the DC750V traction transducer of metro vehicles. The system is also simulated by MATLAB/SIMULINK.
这四个选择的聚合物作为敏感元件的传感器阵列，然后分类，主成分是适应四个模拟气体。
The four chosen polymers were used as sensitive component for a sensor array, and then PCA is adapted to classify four simulant gases.
取得在设计主应用程序中依名称选取的资料来源，以指定之元件的网站属性表示，并以指定之资料来源名称识别。
Gets a data source selected by name in the design host, represented by the specified component's site property and identified by the specified data source name.
电力变换器主电路部（3），其根据该脉冲宽度调制波对开关元件进行驱动，将直流电压转换为三相交流电压；
A power converter circuit (3) drives a switching device by the pulse-width modulated wave for converting a direct current into the three phase alternating current.
主电路采用反向串联的双向IGBT开关，用可编程逻辑元件实现四步切换，以保证安全换流。
To guarantee safe commutation, a four stepped switching strategy is realized by using programmable logic devices.
主电路采用反向串联的双向IGBT开关，用可编程逻辑元件实现四步切换，以保证安全换流。
To guarantee safe commutation, a four stepped switching strategy is realized by using programmable logic devices.
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