它具有串行口，片内晶振及时钟电路。
It has a serial port, piece inside crystals timely clock circuit.
该clk引脚输出将被设置为晶振频率。
The output of the CLK pin will be set to the crystal frequency.
我们专业做按钮、耳机插座、晶振等数码元件。
We do professional button, headphone jack, crystal and other digital devices.
本论文主要研究利用图像处理的方法来识别晶振的缺陷。
This paper mainly studies how to use image processing techniques to recognize the defect of crystal oscillator.
KDS是全球领先的Crystal以及晶振产品生产商。
KDS is a leading global manufacturer of crystal and crystal products.
文中讨论了一些与实时时钟晶振选择以及电路设计相关的问题。
And the questions about oscillator circuit-design criteria and system design are provided as well.
瞬时转速测量的主要误差为晶振脉冲计数误差和转角计量误差。
It is shown that the error of transient engine speed measurement comes from both the time interval counter and crank angle measure.
如果使用外部晶振，确保晶体的痕迹很短，是由地平面的保护。
If using an external crystal, make sure the crystal traces are short and are protected by ground plane.
突破了目前市场多种继电器测试仪，晶振测试仪，测试功能单一的特点。
Breakthrough the character of a variety of relay tester, crystal tester only have single function in the current market.
如果需要最佳性能，必须保证晶振趋近于时钟频率，但是不能大于时钟频率。
If maximum performance is required, a crystal must be used to ensure the maximum clock frequency is approached but not exceeded.
在晶振外壳缺陷检测系统中，正确识别缺陷的前提条件是得到高质量的预处理图像。
Of the defects detection system of the shell of crystal oscillator, obtaining high quality preprocessed image is prerequisite to correctly verify the defects.
本文给出了一种高精度恒温晶振（OCXO）和GPS同步时钟在数据采集中的应用。
This paper gives an application of high OCXO and GPS synchronization clock in data-gathering.
三极管，发光二极管，电解电容，电感，安规电容，晶振等导针式电子元器件立式编带。
Dynatron, light-emitting diode, electrolytic capacitor metalized capacitor, inductance , safety capacitor , crystal oscillator , and other kind of electronic components tape.
将单链DNA作为探针点在电极表面， 测量晶振频率的改变量，并设计出后续处理电路。
With the ssDNA as probe on the electrode surface, we can detect the frequency change and show it on the computer display.
它会影响到晶振的谐振频率和输出幅度，一般订购晶振时候供货方会问你负载电容是多少。
It will affect the crystals resonant frequency and output amplitude, the general ordered crystal when the supplier will ask you how much the load capacitance.
这两个电容叫晶振的负载电容，分别接在晶振的两个脚上和对地的电容，一般在几十皮发。
The two capacitors called crystal load capacitance, respectively, connected to two feet and the crystal-to-ground capacitance, generally issued dozens of leather.
本文就被动型原子钟的环路设计讨论了原子谐振器频率准确度和稳定向锁定晶振的传递问题。
The loop design of the passive atomic clock is discussed to accomplish the transfer of the frequency accuracy and stability from the atomic resonance to the locked oscillator.
湿度传感器大致可以分为下列几种类型：电容式、电阻式、悬臂梁式、晶振式、以及热电偶式。
Humidity sensors can be categorized into capacitive, resistive, mechanical, oscillating and thermo elemental type based on the sensing principle used.
研究了一种利用晶振测量 真空度的方法，经试验，至少经两天老化后晶振的共振频率才能稳定；
A method to detect vacuum degree using crystal resonator had been investigated, and resonant frequency of crystal resonator could be stabilized after two days aging test at least.
基于IS A总线的微秒级同步器采用可编程硬件定时，由晶振发出脉冲经分频后送入8254计数。
Programmable hardware timing was used in design of microsecond synchronizer based on ISA bus, after pulse generated by oscillator was divided frequency, it was sent to 8254 to count.
研究一种多变量非线性函数极值的通用数值解法，并将这种算法应用于石英晶振热敏网络温度补偿系统中。
An universal numerical algorithm of extremum for multivariate nonlinear function is discussed, and is used in the calculate system of compensation for thermistor net.
通过分析可知，只要晶振频率足够高，生成的基准信号就有足够高的精度，而且信号的参量具有良好的可调节性。
Analysis result shows that the reference signal can be highly precise and provide an adjustable performance if the given frequency of crystal is high enough.
开发了一套晶振外壳抽检系统，通过对晶振外壳这种微型冲压件的缺陷检测，实现对冲压模具磨损情况的无人监控。
A machine-vision spot-inspection system for crystal oscillator shell (COS) quality detection was developed, which can monitor the punch mould state by spot-inspecting the COS automatically.
为解决中远距离超宽带引信中的距离延迟和缓解延迟时间的大抖动误差，本文提出了一种基于晶振分频的时间系统。
To resolve the large time jitter error of middle-long range action in UWB fuse systems, a novel time system base on crystal frequency division has been proposed.
同时，采用两套晶振，既保证了信号的高速采集，又满足系统的低速处理，具有低成本、轻便灵巧、测试准确等特点。
There are three parts: the data collection, system controller, man-machine connector, and two oscillating crystals, one for signal collection, and the other for MCU.
KDS拥有国际先进的Crystal晶振的制造工艺以及对于产品质量的管控，每个产品都可以满足您的设计要求。
KDS Crystal oscillator with the international advanced manufacturing processes and for product quality control, each product can meet your design requirements.
在单片机用户系统的设计中，必须对硬件和软件进行具体仿真。通过分析单片机系统的晶振电路、上电总清和负载能力来解决实际遇到的问题。
This paper introduces simulation methods of MCU hardware and software systems and help to solve actual problems by analyzing crystal circuit, electriferous reset and load capacity of the systems.
本文还给出了基于GPS芯片和CPLD，对系统压控晶振时钟进行校准的实现方法，有效解决了由于长时间使用，晶振自身特性变化，造成的频率偏移现象。
This paper introduces the method of clock calibration to VCXO in system, based on GPS and CPLD. It can solve the problem of frequency offset because of Crystal worse behavior in Long-term use.
本文首次通过FTIR和扫描电镜等手段研究了振磨作用对聚氯乙烯（PVC）颗粒尺寸、微晶结构、表观密度和增塑剂吸收量的影响。
The effect of vibromilling on particle size, crystalline structure, optical density and the plasticizer absorption of PVC were studied through FTIR, SEM and physical property tests.
本文首次通过FTIR和扫描电镜等手段研究了振磨作用对聚氯乙烯（PVC）颗粒尺寸、微晶结构、表观密度和增塑剂吸收量的影响。
The effect of vibromilling on particle size, crystalline structure, optical density and the plasticizer absorption of PVC were studied through FTIR, SEM and physical property tests.
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