Moreover, the chromatography separate condition, sample clean-up, the distributes regulation of target compounds in gas and particles, and the trap efficiency of sampling instrument is also studied.
并对色谱分离条件、样品净化方式、目标化合物在气相和颗粒物上的分布规律及采样器的捕集效率进行了实验。
The state of the art of digital pianos is based on sampling technology. Each note is a recording of how it sounded at a specific moment, without taking into account the complexity of the instrument.
数码钢琴艺术的现状是基于采样技术，录制下每个音符在一段时间内的发声，丝毫没有考虑到乐器本身的复杂性。
Designing a research plan calls for decision on the data sources, research approaches, research instrument, sampling plan, and contact method.
设计调查计划时，要确定资料来源，调查手段，抽样方法和联系方法。
Then using the Virtual Instrument which I designed completed the vibration signal sampling and processing.
利用本人设计的虚拟仪器实现了振动信号采集和分析。
Ac sampling measurement unit has better accuracy and stability as the online measuring instrument of the electrical parameters of power network.
交流采样测量装置作为电网电测量参数的在线测量仪器，具有较好的准确度和稳定性。
The related technical problems, the dynamic measuring stability of the instrument and the setting of the sampling window directly effecting the signal trueness are discussed.
讨论了有关的测试技术问题，特别对仪器动态测试稳定性问题进行了讨论，还对直接影响信号真实度的采样窗口设定问题进行了讨论。
The researches indicate that applying DASP technology in test instrument platform can extract high frequency signals with lower sampling rate effectively, and improve test precision and efficiency.
研究表明DASP技术融入测试平台能以较低的采样率有效地提取高频信号，提高了测试精度和效率。
The instrument is formed by IPC, exact sound level metre, data sampling card and software for sampling and analysis.
该装置由工控机、精密声级计、数据采集卡以及相应的采集和分析软件构成。
The sampling oscilloscope , using the design procedure of virtual instrument, is developed.
采样示波卡的研制，采用了虚拟仪器的设计思想。
Methods Efficacy of electrolyzed oxidizing water aerosol in disinfection of indoor air was observed by instrument sampling method.
方法采用仪器采样法，对气溶胶喷雾法喷雾酸性氧化电位水消毒室内空气的效果进行了观察。
Embedded floating detecting instrument consists of data sampling apparatus and mainframe.
嵌入式浮动检测仪由数据采集器及主机组成。
High sampling rate and high bit resolution provided in a single instrument enable designers to create ideal waveforms for accurate test of radar, satellite and frequency agile systems.
它在单一仪器中提供高采样率和高位分辨率特性，使设计人员能够生成理想的波形，以便对雷达、卫星和频率捷变系统进行精确测试。
Methods Viable count detection method was used to compare sterilization results of laparoscopic instrument among 4 sampling methods.
方法采用活菌计数检测方法，对4种采样法比较腹腔镜器械灭菌效果。
This work is part of the design of 500M sampling Digital Storage Oscillograph and the assignment is to develop the GPIB(General Purpose Interface Bus)instrument driver.
由于示波器是自主研发的，要开发示波器仪器驱动器，首要的任务就是实现仪器和测控机的接口通信。 我们在总体设计上采用GPIB通信协议。
The instrument is based on the idea of module; it is consist of main-control module, sampling-measurement module, display module, switch-control module, trouble-record module and the upper computer.
网络仪表采用模块化思想，整个装置由主控模块、测量模块、显示模块、开关控制模块、故障录波模块以及上位机组成。
The instrument is based on the idea of module; it is consist of main-control module, sampling-measurement module, display module, switch-control module, trouble-record module and the upper computer.
网络仪表采用模块化思想，整个装置由主控模块、测量模块、显示模块、开关控制模块、故障录波模块以及上位机组成。
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