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- personal air sampler 个人空气取样器,工作人员空气取样器
- Since then we've been working with this company to develop a commercial prototype incorporating their air sampler. 此后,我们开始和这家公司合作,结合他们的空气取样器,开发出了商业生产原型。
- A rotary air sampler loaded with manital salt and Pseudomonas selection agar media strips were used to collect the samples from various sites. 使用装有甘露醇盐琼脂及绿脓杆菌特异琼脂之旋转式空气采样器进行采样。
- Regulated Air Sampler complete with pump and regulator and filter/cartridge holder and timer. 2空气取样器（含泵，调节器，过滤器/滤筒支架和定时器）
- The machine, which can be connected to an air sampler, mixes any particles present in the sampled air with a solution of microscopic magnetic beads. 这个机器连接到一个空气采样器，会将空气样本中所有的粒子与系统里的微磁珠溶液混合在一起。
- The problems existed in the portable air sampler is summarized through practice,and make an exhaustive study on the improve method. 通过实践总结出携带式大气采样器存在的问题，并对其改进方法做了详细的研究。
- Air Sampler use STC12C5410 SCM,ADS1286 and Honeywell Sensor AWM3300V,so it is portable and low power and the operation is easy. 采样器采用STC12C5410单片机、ADS1286和霍尼韦尔气体质量流量传感器AWM3300V为核心部件,具有携带方便、低耗能,易操作等特点。
- Mark Moore, head of the personal air vehicle (PAV) division of the vehicle systems program at Nasa's Langley Research Center in Hampton, US. 马克·摩尔是美国国家航空航天局兰利研究中心(位于汉普顿)汽车系统项目组"个人空中交通工具(PAV)"小组的负责人
- The diversity and concentration of airborne fungi in chicken house were investigated by means of 6-stage Andersen air sampler and common fungal counting media. 采用6级Andersen生物空气采样器和常用真菌计数培养基,对鸡舍空气真菌的浓度和多样性进行了研究。
- The dispersity of 5 kinds of diesel particles were collected and detected by using high volume air sampler with DFG-1 meter, and 3 kinds of diesel exhaust particles were extracted and analysed. 利用DFJ－1型五码分级器对3种型号柴油机车排出颗粒物进行分级采样，并对此3型颗粒物进行有机提取物组分分析。
- "When you try to combine them you get the worst of both worlds: a very heavy, slow, expensive vehicle that's hard to use,"said Mark Moore, head of the personal air vehicle division of the vehicle systems program at Nasa's Langley Research Center inUS. 马克·摩尔是美国国家航空航天局兰利研究中心汽车系统项目组“个人空中交通工具（PAV）”小组的负责人，他说：“当你试图将各个方面组合起来时，得到的是一辆最糟糕的车：非常笨重，速度又慢，价格还高，总之驾驶起来很不方便。”
- automatic sequential air sampler 自动连续空气抽样器
- Andersen seven-stage microbiaI air sampler 安德森型采样器
- Keywords Impact theory Air sampler Cut off size; 冲击原理;大气采样器;切割直径;
- Keywords Existed problems Air sampler; 存在问题;大气采样器;
- They shun personal fame and gains. 他们不计个人名利。
- Every person is accountable for his own work. 每个人都要对自己的工作负责。
- That kind of person is anything but a Marxist. 那种人根本不是马克思主义者。
- He is a very nice person to work with. 他是一个很好共事的人。
- Our reporter was the first person on the scene. 我们的记者是最先到达出事地点的。
