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- 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。
- high volume air sampler 高容量空气取样器
- Producing sound of high volume and intensity. 喧哗的产生高音量和强烈的声音的
- low volume air sampler 低容量空气采样器
- Characterized by high volume and intensity. Used of sound. 大声的以高音量和强烈为特征的。用于声音
- Low volume air samplers and methods for measuring mass concentration of airborne dust by the low volume air samplers 小体积空气采样器及利用小体积空气采样器的空气中粉尘浓度测定法
- High volume manufacturing knowledge and experience is required. 有大规模生产方面的知识和经验。
- The high volume of sales makes the low pricing policy profitable. 极大的销量使得低价政策仍然有利可图。
- Durability Properties of High Volume Fly Ash Con-cretes. 结构混凝土中粉煤灰掺入量是30%25-70%25，但没有路用性能的分析。
- Discounts are available based on high volume orders. 在订货量比较大的基础上才有折扣。
- 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）
- Tracking orders received per second on a site with very high volume. 在容量非常大的站点上跟踪每秒接收的订单。
- 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 dotted line represents products in the high volume, low margin category. 虚线代表的是高销售量、低利润类别的产品。
- 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。
- Panic Buying High volume buying brought about by sharp price increases. 恐慌性买入股价上升引发的大量买入交易。
- The air exsitance time （AET）in heart was longer when larger volume air was injected. 心腔内空气的存留时间随注射空气量的增加而延长。
- 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。
