1) Particulate Substance monitor
颗粒物浓度监测仪
1.
Based on the examination of correlative parameters, the feasibility of application of LD-3K Particulate Substance monitor on Sandstorm monitoring were analyzed, and iy proposed that the LD-3K Particulate Substance monitor was suitable to be used for continuous monitoring of sandstorm.
本文简要介绍了LD -3K颗粒物浓度监测仪技术参数和工作原理、特点 ,系统的阐述了LD -3K颗粒物浓度监测仪在沙尘暴监测中的用运 ,及该仪器的缺陷。
2) concentration measuring instrument
悬浮颗粒物浓度测量仪
1.
In order to realize measurement of aerosol mass concentration in real time byconcentration measuring instrument, the calibration of two characteristic parametersin the method is studied firstly.
为了实现悬浮颗粒物浓度测量仪实时精确地测量悬浮颗粒物的质量浓度，首先利用光散射等效球形颗粒数的颗粒物质量浓度理论计算模型，对该模型中的两个特征参数的标定进行了研究。
4) particle concentration
颗粒物浓度
1.
After analyzed the relations among negative ion concentration,stranded density and particle concentration, the feasibility of negative ion applied in a place with a large stranded density was revealed.
分析了负离子、滞留密度和颗粒物浓度之间的关系。
补充资料：抗癫痫药血清浓度监测
抗癫痫药血清浓度监测
monitoring of serum concentration of antiepileptic drugs
通过血清中抗癫痫药物浓度的测定来指导癫痫治疗的一种方法。常用的有分光光度计法、薄层层析法、气相层析-色谱法、气-液层析法、高压液相层析法、放射免疫分析法、酶多相免疫测定法等。以气-液层析法应用最广，酶多相免疫测定法最精确。目前可对苯妥英钠、苯巴比妥、丙戊酸钠、卡马西平、扑痫酮和安定类药物等进行测定。监测指征：①抗癫痫药超量仍不能控制发作；②剂量和血浓度间不协调；③出现中毒症状；④发作尚未控制而又无法判断是剂量不足或过量；⑤服用安全范围小的药物；⑥多种药物联合应用；⑦科研或对比疗效。药物血清浓度监测需达稳态后进行，主要用于指导合理用药，监测和提高疗效，减少用药量及毒副作用。
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参考词条