The analysis method was introduced for micro-Oxygen in nitrogen calibration gases in this paper,at the same time we have definited the suitable analysis conditions and precision.
介绍了氮中微量氧标准气体的分析方法,给出了分析条件和方法的精密度,并对该标准气体配制的均匀性、稳定性的实验结果进行了分析与考察,对该气体标准物质的性能进行了评价。
This paper reviewed the universality technology for calibration gases so that to prove veracity and unity of size of measurement of countrywide calibration gases and comparability of countrywide measure result.
主要叙述了标准气体的共性技术,以保证全国标准气体量值的准确统一和全国测量结果的可比性。
This paper reviewed the methods of gravimetric for sulphur hexafluoride calibration gases and purity analysis and uncertainty combination,at the same time,we obtain the combination is dates of uncertainty based on ISO-6142 and GB / T 5274-1985.
介绍了氮中六氟化硫标准气体重量配制、纯度分析以及不确定度的合成方法,给出了根据ISO-6142及GB/T 5274—1985而得到不确定度的合成数据和最终不确定度1%的评价结果。
The methods for preparation single component and mixed gas were related, as well as the special standard gas preparation method.
介绍标准气体的制备及杂质去除方法 ,包括单一组分纯气体的制备方法和混合气体的配制方法 ,5种常用气体的配制方法及特殊性质的标准气体的配制方法。
For the preparation and applications of low concentration standard gas ,the inside surface of CL2X gas vessel and its piece with coatings were studied.
本研究采用特殊的化学处理方法,研制了新型低浓度标准气体包装容器。
The importance of using the standard gases in the detection of the flammable gas alarm and their correct use are emphasized.
介绍可燃气体报警器的检测现状,分析可燃气体报警器检测元件中毒的原因,强调了检测可燃气体报警器时使用标准气体的重要性,以及标准气体的正确使用。
Several problems existed in the preparation of standard gases are introduced detailed,and concrete projects to solve these problems are put forward.
详细介绍了我国标准气体制备过程中存在的诸多问题,对如何解决这些问题提出了具体方案。
Simply Introducing the compressibility factor effect on the gases preparationGiving the importance that specify the lowest working temperature for liquefiable standard gases;giving the meaning to grasp the calculus of explosion limit for multicomponents standard gases.
简单介绍压缩因子对气体制备的影响,提出规范液化性标准气体的最低使用温度的重要性;提出掌握多元标准气体爆炸极限计算的意义。
Gas Standards Office [Electrical and Mechanical Services Department]
气体标准事务处〔机电工程署〕
Sea Standards Unit [Hong Kong Police Force]
海事实务标准组〔香港警务处〕
Some of the advisory bodies, such as the Telecommunications Standards Advisory Committee, deal with the interests of a particular industry.
有些咨询组织，例如电讯标准咨询委员会，专责处理某行业内的事务。
Interoperability Analysis of Web Service Transaction Standards
Web服务标准及互操作性分析(五) Web服务事务标准互操作性分析
Executive Media Service
行政首长媒体事务处
Article 6 Units and individuals that engage in meteorological activities shall comply with the meteorological technical standards, rules and regulations formulated by the State.
第六条 从事气象业务活动，应当遵守国家制定的气象技术标准、规范和规程。
Hong Kong Police Force Model Scale 1 Staff Association
香港警务处第一标准薪级员工协会
Standard Crime Prevention Course [Hong Kong Police Force]
防止罪案标准课程〔香港警务处〕
Standard II Inspectorate Professional Examination [Hong Kong Police Force]
第二级标准督察专业考试〔香港警务处〕
Standard III Inspectorate Professional Examination [Hong Kong Police Force]
第三级标准督察专业考试〔香港警务处〕
Standard Criminal Investigation Course [Hong Kong Police Force]
标准侦缉训练课程〔香港警务处〕
Standard I Inspectorate Professional Examination [Hong Kong Police Force]
第一级标准督察专业考试〔香港警务处〕
Application of XBRL in Financial Data Process;
XBRL标准在财务数据处理中的应用
Research on Implementation of OGC Web Processing Service
基于OGC WPS标准的处理服务实现研究
standard field office information systems
外地办事处标准信息系统
code of practice [vehicle emission standards]
实务守则〔车辆废气排放标准〕
Prepare tax reports and dealing with VAT refund.
准备税务报表，处理增值税退税事宜。
Singapore Productivity and Standards Board
新加坡生产力及标准事务局