scientific sampling
英 [ˌsaɪənˈtɪfɪk ˈsɑːmplɪŋ]
美 [ˌsaɪənˈtɪfɪk ˈsæmplɪŋ]
网络 科学抽样
双语例句
- These results provide a scientific basis for accurate sampling and effective management of this pest.
研究结果为田间灰飞虱的准确抽样调查和有效防治提供了科学依据。 - The scientific sampling size and suitable sampling number under different densities on the two pests were consequently determined.
据此，确定了两种害虫的科学抽样方式和不同密度下的合理抽样数量。 - It is recommended that drug monitoring institutions should work out more scientific sampling test scheme so as to ensure the quality of drugs.
建议药品监督管理部门制订更科学的抽样检验方案，以确保药品质量。 - Much importance is attached to the two professional purposes: scientific sampling administration using spatial data operating and environmental impact assessment using professional models.
重点突出了专业功能：可视化采样管理和具有模型分析功能的环境质量评估。 - Aim: To measure farmers 'medical expense in order to provide with scientific data to constitute the compensating proportion of the sampling counties in Henan Province in cooperative medical scheme.
目的：了解河南省农民的医疗费用状况，为制定新型农村合作医疗补偿比例提供科学依据。 - Risk of Random Sampling Examination of Products and Scientific Sampling Methods
产品抽样检验的风险与科学的抽样方法 - Generally, it is lack to recognize how to conduct a scientific/ reasonable sampling, including the concept of risk of sampling.
如何抽样才科学合理，人们却普遍认识不足，对于抽样的风险概念更是缺乏了解。 - Management of scientific sampling based on GIS in Antarctica Antarctic Science
基于GIS的南极科学考察采样可视化管理 - In this paper, the authors analyze several mathematical models of the aging of scientific documents, discuss errors in the sampling of citation frequencies in the statistics of date distribution data, and propose a mathematical recognition model based on the process recognition model.
分析研究了几种科技文献老化数学模型，讨论了引文年代分布数据统计中引文频次的采样误差。基于过程辨识理论，提出了科技文献老化的数学辨识模型，即传递函数模型。 - With the development of scientific instrument and technical, digital instruments has been used in more and more fields, it has been attached more importance to signal sampling and signal processing.
随着DSP技术在工程应用中的迅速发展，数字化仪器在越来越多领域应用，信号采样与信号处理受到更多重视。 - Since the data of monitoring medical care quality in TCM hospitals in China have advantages of wide coverage, scientific sampling, unified monitoring standards and strict quality control, it is a very good data-support base.
全国中医医院医疗质量监测资料由于其覆盖面广、抽样科学、监测标准统一、质量控制严格，是管理工作难得的数据支持库。 - OBJECTIVE: To provide references for the design of scientific sampling inspecting schemes on drug contents.
目的：为设计科学的药品含量抽样检验方案提供参考。 - With the continuous improvement of science and technology, a large number of statistical methods are used in the field of sampling inspection, which forms scientific methods of statistical sampling inspection.
伴随着科学技术水平的不断提高，统计方法大量应用在抽样检验领域，形成了科学的统计抽样检验方法。 - In the survey 18 interviewees are chosen to form the employees of this company with scientific sampling method.
本次调查使用科学的抽样方法，从山东大华日鑫铝业有限公司抽取了18名员工进行访谈。 - This paper provides a scientific theoretical basis for motherboard enterprises to establish a sampling inspection plan and lays the foundation for effective monitoring of product quality fluctuations in the trend in order to improve and enhance product quality.
本论文为主机板企业建立适合自有品牌主机板实际质量状况的抽样检验方案提供了科学的理论依据，为有效监控自有品牌主机板产品质量波动趋势奠定了基础，从而达到改善提升产品质量之目的。 - Xishuangbanna Tropical Botanical Garden ( XTBG), Chinese Academy of Science, famous for its largest area and preserving the most species in China, is a blend of scientific research, species preservation and science education. We mainly used the grid sampling method to accumulate soil samplings.
中国科学院西双版纳热带植物园是目前我国最大和保存物种最多的植物园，集热带科学研究、物种保存、科普教育为一体。 - Sample covers a variety of school levels, different professions, different grades of students, as do scientific sampling, but due to practical problems are not the ideal selection of samples.
样本涵盖了不同的学校级别、不同专业、不同年级的学生，抽样做到尽量科学，但由于现实问题样本的选取也不尽理想。 - These provide objective and scientific references for establishing preventive strategies and therapeutic regimen. Methods: The purposive-cluster sampling methods were carried out to select 1683 urban residents and 1673 rural residents into this survey.
研究方法：采用立意整群抽样的流行病学调查方法，分别选取城市人群1683人，乡镇人群1673人作为研究对象。 - Because of the functions of environmental and biological monitoring, hydrographic surveys, scientific sampling, undersea search and mining, AUV become an indispensable tool in underwater operations.
潜水器可以用来监测海洋环境和生物、水文测量、科学采样、海底搜索和水下采矿等，其已成为水下作业不可或缺的重要工具。