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- 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。
- The shrinkage of the sun to this state would transform our oceans into ice and our atmosphere into liquid air. 如果太阳收缩到这种状态;就会把海洋变成冰;把大气变成液化气.
- 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。
- 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 first Stirling-cycle cryocooler was developed at Philips in the 1950s and commercialized in such places as liquid air production plants. 第一斯特林循环制冷机是飞利浦在20世纪50年代和商业等地空气液体生产厂。
- Mainly studied the evaporating effects of plug-in liquid air freshener caused by evaporating wicks of different materials, different heating time and different diameters. 主要研究了不同材质、不同受热长度、不同直径大小的挥发芯对电插式液体清香剂剂液挥发量的影响。
- Cold burns may occur from short contact with frosted lines, liquid air that may be dripping from cold lines or vent stacks, vaporizer fins, and vapor leaks. 短时间接触霜冻的管道、可能正从低温管道或通风管或汽化器向下滴的液态空气和泄露的蒸气都会导致冻伤。
- 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。
- 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;
- oxygen-enriched liquid air reflux 富氧液空回流液
- Most synthetic detergents are in the form of powder or liquid. 大多数合成洗涤剂呈粉状或液态。
- Be careful not to lose too much liquid by evaporation. 小心，不要因为蒸发作用而失掉过多的水份。
- Parameter analysis of the liquid air cycle engine 空气液化发动机参数分析
