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- Aerosol Sampling Error About a Particle Counter 粒子计数器采样气溶胶的误差
- MUTAGENIC ANALYSIS ON ORGANIC EXTRACTS OF AEROSOL SAMPLES IN NEW CITY REGION OF KOWLOON H.K. 香港九龙新城区大气有机提取物致诱变性分析
- The proton elastic scattering analysis (PESA) and proton non-Rutherford back scattering (PNBS) were used for measuring of the H, C, N and O contents in aerosol samples. 利用多离子束分析方法对气溶胶样品中的轻元素含量进行分析。
- The content of 24 elements of aerosol samples from industrial area in Chengdu city was analysed with NAA,and compared with the results in Beijing,Tianjin and Guangzhou areas. 以成都东郊工业区为例,采集气溶胶样品用中子活化分析测定了24种元素的含量,将分析结果与京津地区、广州地区进行比较,并用气溶胶中元素含量的均值做了富集因子分析。
- aerosol sampling 气溶胶取样
- I spent a few days sampling the literature of social science. 我花了几天时间浏览有关社会科学的文献。
- An aerosol spray that repels flies. 驱除苍蝇的喷雾器
- An aerosol foam used to control and style the hair. 摩丝一种用于梳理和设计发型的乳胶
- Aerosol sprays may also contain the compounds. 气溶喷剂也可能含有这种混合物。
- The company mainly processes aerosol products. 主要是以加工气雾剂产品为主。
- It involves a subject known as isokinetic sampling. 这涉及所谓等速取样的问题。
- Dan Zi exterior line can generate actinic aerosol. 因此对其很容易忽视，但由于长期积累，对皮肤造成的伤害最大。
- The concept of sampling will be presented below. 关于采样的概念，后面将要说明。
- There are many applications for random sampling. 随机抽样有许多应用场合。
- Sampling techniques and practices II. 抽样技术及其应用2。
- Soil sampling error in agricultural environment. 农业环境中土壤取样误差研究。
- The Sampling Handling Ultrasonic R. 机器人超声测距数据采集处理。
- Influence of Pretreatment Method on the Result of Mineralogical Analysis for Low Mass Dust Aerosol Samples 前处理方法对微量沙尘气溶胶样品矿物实验结果的影响
- Instrumentation is not a substitute for sampling. 检测不能替代取样。
- Are closed sampling devices on board? 船上装有闭式取样装置吗?
