Then this text is to analyze and recommend the key technology of Bluetooth system ( choosing frequency band , address code , rate;
然后，分析介绍了蓝牙无线系统的关键技术（选择频段、地址码、速率；
The paper also introduces the evolution of control mode in frequency transducer, and demonstrated the principles of choosing frequency transducer in air conditioning projects through a case study.
述及变频器控制方式的演进，并通过实例说明在暖通空调工程中变频器的选用原则。
These conclusions are important for choosing suitable radar system parameters such as center frequency , resolution and imaging squint angle in engineering design.
这些结论对工程设计牛选择合适的工作参数，如载频、分辨率、成像斜角等具有较为重要的参考价值。
The frequency of PWM wave can also adjusted by engineers through choosing the capacitance.
脉宽调制信号的频率可以由用户设置电容的大小来调整。
Through choosing suitable frequency of inverter, switching losses of domestic IGBT modules are reduced.
选择了合适的逆变频率，降低IGBT模块的开关损耗。
For the collection of suffixes, the operations we need to perform include adding a new suffix (or increasing the frequency of an existing one), and choosing a random suffix.
对后缀的集合来说，我们需要进行的运算包括添加新的后缀(或者增加一个已有后缀的频次)，然后选择一个随机的后缀。
ResultsIt shows that the method of choosing the common sample frequency with the formula is given.
结果给出了运用选取低速采样频率公式选取频率的方法。
It is indicated from the process experiment of coin figure that smaller gap and higher surface quality are obtained by choosing higher main pulse frequency.
并根据设计的硬币花纹工艺试验表明，选择较高的主脉冲频率，可获得较小的加工间隙，进而获得良好的表面质量。
It is indicated from the results that effected by the high frequency group pulse power, higher machining quality is obtained by choosing higher main pulse frequency.
结果表明，在高频群脉冲电源作用下，选择较高的主脉冲频率，可获得良好的加工质量。
The influence factors such as the dimension of exciting coil, the frequency, the duty ratio and the voltage of exciting pulse were analysed, the principle of choosing testing parameters was proposed.
分析了激励线圈的尺寸、激励脉冲的频率、占空比和电压等因素对脉冲涡流检测系统的影响，给出了实际检测过程中选择参数的原则。
In practice, choosing the static height of the bed layer and the frequency of the gas pulsation properly can increase the heat transfer coefficient.
在实际操作过程中，选择合理的床层静止高度和气流脉动频率对提高传热系数有利。
The reactor value choosing method of capacitor and reactor circuit resonance frequency point in series is put forward.
提出了按电容支路串联谐振频率点选择电抗值的方案。
By choosing better-feeling thoughts and by speaking more of what you do want and less of what you do not want, you will gently tune yourself to the vibrational frequency of your Broader Perspective.
通过选择感觉更好的思想和通过谈论你确实想要的东西及更少你确实不想要的东西，你会平缓地调整你自己到你更广阔的视野的振动频率。
The keys of improving the ATCXO temperature frequency characteristic are appropriately choosing compensation network and optimization calculation the network parameter.
补偿网络的合理选取和网络参数的优化计算是提高ATCXO产品的温度频率特性的关键。
By the analysis method of frequency degree in the paper, the urite studies the choosing clothes standards, when the middle-aged people in Dandong and Chaoyang buy clothes.
本文采用频度分析方法对朝阳市和丹东市中年人购买服装选择标准进行了调查研究。
In the domain of ECM, the frequency information of radar signal is important parameter for signal choosing, menace recognizing and guidance ECM.
在电子对抗领域中，雷达信号的频率信息是信号分选、威胁识别、引导干扰的重要参数。
Aiming at the problem of trending to the low-frequency words existing in original mutual information method, we present an improved attribute-choosing algorithm of mi.
针对原有互信息属性选择存在的偏向于低频词的问题，提出了一种改进的基于互信息的军用信息属性选择算法。
On condition that the water production is ensured, optimal cleaning frequency and minimum cleaning cost could be obtained by choosing the appropriate cleaning strategy and time.
在保证产水量的情况下，选择恰当的清洗策略和清洗时机可使清洗次数最合理， 清洗费用最低。
In military engineering applications, identification of sea bottom types are vary important for match field location, low-frequency sonar distance forecast, and choosing the location for submarine.
军用方面，匹配场定位、低频远程声纳作用距离预报、潜艇沉底隐蔽地点选择等方面都有广泛的应用。
By choosing The Times of cumulative AE events and based on the b-value variation in the relation between magnitude and frequency, the precursor information of rock burst was studied.
根据需要选择声发射累计数、震级-频度关系中的b值变化规律，研究了砂岩岩爆的前兆信息。
The phenomenon that the effect of the high frequency modulation is better than that of the low frequency modulation is explained, and general rules of choosing modulator parameters are also presented.
解释了高频调制效果比低频调制好的实验现象，并且给出了确定调制器参数的一般原则。
The thermal noise of resistance could be overcome by reducing the physical temperature, choosing appropriate working frequency band low noise elements, etc.
可通过降低电路的物理温度、择合适的工作频带及低噪声元件等措施，克服电阻热噪声。
The company will regularly send you email 25)prompts to verify that you're still alive, at a frequency of your choosing. (Once a day?
公司将定期向你发送一封邮件（每天一封或每年一封，可以自由选择）以确定你是否还活着。
During signal processing, choosing low noise, high-precision, low-power amplifier AD620 as a pre-amplifier, and high-and low-pass filter and the frequency notch filter removal of interfering signals.
在信号处理中选用具有低噪声、高精度、低功耗放大器ad620作为前置放大器，并以高、低通滤波器和工频陷波器清除干扰信号。
During signal processing, choosing low noise, high-precision, low-power amplifier AD620 as a pre-amplifier, and high-and low-pass filter and the frequency notch filter removal of interfering signals.
在信号处理中选用具有低噪声、高精度、低功耗放大器ad620作为前置放大器，并以高、低通滤波器和工频陷波器清除干扰信号。
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