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- complex sampling unit 复合抽样单位
- Every sampling unit can be certain length, also can be unit of particular area, bulk or cubage, quality or quantum of time. 每个取样单位可以是一定长度,也可以是一定面积、体积或容积、质量单位或时间单位等。
- Antijamming Method for Pulse Per Second Signal in Synchronized Sampling Unit Based on GPS.Automation of Electric Power Systems,2000,24(1):45-47. GPS同步采样装置中防止干扰GPS脉冲信号的措施.;电力系统自动化;2000;24(1):45-47
- Also,the second sampling units and unit number and the shortcoming of jackknife were discussed. 另外,对二重样本单元和单元数的确定以及刀切法的局限性进行了讨论。
- Autosampler can be programmed into the sample, used for pre-column derivatization, automatic pre-column sample dilution, automatic mixing and other complex sampling methods. 自动进样器可进行编程进样,用于进行柱前衍生,柱前样品自动稀释,自动混合等复杂进样方式。
- The emphasis is on the principles and composition of C8051F020 processor module,as well as the design of the analog dada sampling unit,the import and exit unit,the man-computer interface unit and the communication unit. 重点介绍了装置的C8051F020处理器模块的原理及构成,以及模拟量采集、开入开出、人机接口、通信等模块的设计。
- Complex sample testing results should be in line with existing national product standards and design requirements. 抽样复验结果应符合现行国家产品标准和设计要求。
- It is being a bottleneck to detect low-abundance proteins in complex samples for proteomic analysis. 摘要复杂样本中低丰度蛋白的检测是蛋白质组学发展的难点和瓶颈。
- Multistage sampling in forest inventory is not restricted to fixed-area sampling units. 森林资源清查中,多阶抽样并不局限于固定面积的抽样单元。
- The method proves to he good in accuracy and repro-ducibility, and is suitable to be used in the analysis of complex samples such as ... 方法准确度高,重现性好,适用银阳极泥等复杂样品中微量铂的测定。
- The host computer and sampling units were separated electrically by adding photocoupler circuits to RS 485 bus interfaces. 由于在RS-485总线上加入了光电隔离电路,主计算机和各个数据采集单元电气上完全隔离。
- Mathematical Analysis of Sampling Unit and Holder 采样器和保持器的数学描述
- Thirty years progress of ion chromatography in sample analysis including inorganic anion and cation, organic acid and base, as well complex sample are reviewed. 摘要本文综述了近30年来离子色谱在无机阴、阳离子,有机酸、堿和复杂样品分析方面的进展。
- Bioaffinity materials prepared by entrapping highly selective bioligands in the pores of a sol-gel glass offer unique advantages for the clean-up of complex sample matrices. 一种亲生物性物质是以多孔性溶胶玻璃包覆具高选择性的生物试剂而做成,其特别适用于复杂样品基质的清洁处理;
- Improving of the Steam Sampling Unit 蒸汽取样装置的设计改进
- Using the FDCS and light microscopy techniques such as phase contrast and polarized light, it is now possible to accurately determine collapse temperature and intricately investigate freeze dried structure of complex samples. 使用FDCS和光学显微镜技术,如相衬和偏光,可以精确确定虚脱温度和复杂样品的冷冻干燥结构。
- In high performance liquid chromatography, it is necessary to apply multi composition gradient elution for the separation of complex samples such as environmental and biological samples. 根据溶质在色谱柱内的迁移规律,建立了一种利用线性梯度实验快速获得溶质保留值方程系数,然后以串行色谱响应函数为优化指标进行多台阶梯度分离条件优化的方法。
- Design of an AC Sampling Unit with High Performance in RTU 高性能RTU交流采样单元的设计与实现
- Mother and baby interact in a very complex way. 母亲与婴儿以非常复杂的方式相互影响。
- The Number of Basic Sampling Unit in the Sequential Sampling 序贯抽样决策中的抽样数量