查询词典 analog data

It is therefore sensible to separate analog and digital circuitry to prevent digital noise from corrupting analog performance.

为了不影响模拟电路的性能，应该把模拟电路的电源和数字电路的电源隔离开。

With the explosive development of communication and digital signal processing technology, an analog-to-digital converter, as an interface between analog signal and digital signal is necessary.

随着通信技术和数字信号处理技术的快速发展，作为模拟信号与数字信号界面的模数转换器得到了越来越广泛的应用。

An analog-to-digital converter, as an interface between analog signal and digital signal, especially is demanded in video and wireless communication field.

高性能模数转换器作为模拟信号与数字信号的桥梁，尤其在图形、视频以及无线通讯等领域的需求日益增强。

Analog music is converted to a digital signal via an analog-to-digital converter.

模拟音乐通过模拟数字转换器转换为数字信号。

Perform challenging IC mask design of advanced analog mixed signal and flash memory IC's; Develop layout floor plans to optimize die size and circuit performance; Plan and construct circuits, including critical signals and power bussing to analog layout guidelines; Perform DRC and LVS verification of layout

完成高级模拟混合信号以及闪存芯片的集成电路掩膜设计；进行芯片布局规划以优化芯片尺寸和电路功能；进行电路规划和构造，包括关键信号，电源走线以及模拟布局方针等；进行布局的DRC和LVS验证。

Decapitator allowed the designers to focus on one goal and and that was to take the modeled analog sound even further and with more detail than their previous plugins, creating a realistic high quality analog saturation that can be used in all aspects of audio production.

Decapitator允许设计师在一个重点和目标，那就是采取模型模拟声音再进一步，超过他们以前的插件细节，创造一个现实的高品质模拟饱和度，可在音频生产的各个方面使用。

In order to change the electric signal to optical signal and recover to electric signal, the system circuit includes analog-to-digital converter, serializer/deserializer, and digital-to-analog converter and level translators.

在保证稳定传输一路视频信号、一路串口信号和四路正反向控制数据信号的基础上，组建了主站和单站间局域网，实现了单站和主站间的数据高速共享与转储。

According to the demand of high magnetic field power supply, reference is increased with a set ramp rate and stops at a set stable value, so reference system is composed of digital setting and digit to analog converting circuit. But the stability of reference is mostly guaranteed by the performance of D/A circuit, so D/A circuit is particularly studied in reference system. The scheme of D/A circuit, the selection of DAC and its voltage reference, hardware anti-jamming design and PCB design are discussed in detail, and software of remote control and PLC are discussed in brief. Zero-flux DC current transformer well satisfies the demands of the high stability of Load current detection unit, so the principle of zero-flux DC current transformer is analyzed; in the mean time a project which detects the long term stability is designed. During 8 hours, analog signal which is detected with high precision digit multimeter is recorded in computer at 1HZ frequency by GPIB communication. The drift error source and related parameters are explained in the compare-amplify part. Detailed subtraction circuit is designed; also amplifier chip and periphery components are selected and verified according to the theory of error analysis.

根据强磁场电源的需求，参考源应按照软件设定的斜率逐渐上升到设定稳态值，则参考源系统应由数字给定和数模转换电路两大部分组成，而参考源的稳定度主要依靠完成数模转换功能的模拟电路的性能来保证，因此本文对参考源系统的研究以数模转换电路为重点，分别从电路方案的确定、数模转换芯片及其基准电压源的选取和验证、电路板硬件抗干扰和PCB设计几方面进行了论述，然后对数字给定部分的远控组态和PLC程序设计作了简要介绍；采用零磁通原理的直流电流转换器很好地满足了对负载电流检测单元高稳定度的需求，本文详细分析了零磁通检测的原理，并在选定此种类型电流转换器的基础上设计了一套检测长期稳定度的方案，8小时内以1秒为采样周期，通过计算机Labview程序和高精度数字电压表的GPIB通讯，将被高精度数字电压表数字化后的模拟信号采样值连续记录至计算机中；比较放大环节简要阐述了漂移产生的原因和相关参数指标，确定了具体的减法电路形式，并根据误差分析理论对运算放大器和外围元器件进行了选取和验证。

ZXM1600P is a modular analog telephony interface product, which connects up to 16 analog telephones in a PC and supports a combination of up to 8 dual fxs or fxo channel module for a total of 16 lines.

ZXM1600P是一个模块化的模拟语音接口产品，它连接多达16个模拟电话在PC和支持相结合的多达8个双接口或接口通道模块，共16行。

To explore the differentiation potency of skin analog reconstructed with ES cell-derived epidermal stem cells and dermal analog in hypodermis.

作者：刘爱军，黄锦桃，李海标以ES细胞源性表皮干细胞为种子细胞构建皮肤类似物，探讨其在皮下的分化潜能。

I had a lovely dog named PiPi, he was one of my best friends.

我曾经有过一只小狗，它的名字叫皮皮，它很善良，它是我最忠实的朋友。

Newly ovulated mouse oocytes were cultured in the CZB medium supplemented with different concentrations of pyruvate before treated for activation or assayed for MPF activity.

我们猜测卵母细胞在不含丙酮酸的条件下老化的更快，并且卵丘细胞可能通过消耗不含葡萄糖的CZB中的丙酮酸从而促进卵母细胞老化。