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- This is a new liquid-solid extraction system without organic solvents. 这是一种新的非有机溶剂液-固萃取体系。
- An automatic extraction system of MOSFET model parameters is introduced inthis paper. 研制成一种由计算机自动提取MOS场效应管直流模型参数的系统。
- The interfacial characters of sulfolane-aromatic extraction system and its effect on mass transfer were studied. 采用悬滴张力仪和计算机图象采集系统研究了环丁砜芳烃抽提体系的界面性质及其对传质的影响。
- Mr. Sun Hechuan has abundant acknowledge and onsite experience on design and construction of landfill gas extraction system and draining technology. 在垃圾填埋气收集系统设计、施工、垃圾场排水技术等方面拥有丰富的知识和现场经验。
- The successful experiences in technical retrofit of the vacuum extraction system for domestic 300 MW steam turbine were introduced. 介绍国产300MW汽轮机真空抽气系统实施技术改造的成功经验。
- Feature points extraction system is finding 16 facial feature points in located human face by many image process skills. 特徵点抽取系统是在定位的人脸中，利用各影像处理技巧，找出脸部的16特徵点。
- It is very important to decide extraction system in the study of purifying wet process phosphoric acid with solvent extraction method. 在溶剂萃取法净化湿法磷酸的研究中,萃取体系的确定至关重要。
- It is revealed that the factors, such as two phases interfacial tension of extraction system , permittivity of continuous phase, initial diameter of drop... 获得了诸因素在一定范围内对液滴破碎影响的规律，同时证明了静电场中液滴受力模型的合理性。
- A system called BAIE（Book Abstract Information Extraction system），which is based on frame semantic，is designed and used to extract information from book abstract. 设计了基于框架语义的BAIE（图书内容简介信息抽取）系统，并对图书的内容简介试行信息抽取。
- Presents the air conditioning scheme and design of the cold and heat sources, water system, ventilating system, smoke control and extraction system and automatic control system. 介绍了空调形式和冷热源、水系统、通风系统、防排烟系统、自动控制系统的设计。
- Based on the analysis of the function of building smoke extraction system, the article differentiates smoke extraction system from vent system in the function and operation means. 在分析建筑排烟系统作用的基础上,对排烟系统与排风系统从功能和运行方式上加以区别,并指出了排烟设计中常见错误及改进措施。
- Choosing Nitroso-R-salt as extraction solvent and emplying Tween80-Na2SO4- H2O liquid-solid extraction system, the experiment was made to analyze the elements influencing the extration rate Co-NRS chelate. 通过具体实验，以亚硝基R盐为萃取剂，对吐温80-硫酸钠-水液-固萃取体系中，影响Co-NRS螫合物萃取率的因素进行了分析。
- Complex extraction treatment of wastewater containing 2-amino-4-methyl-5-chlorobenzene sulfonic acid (CLT - acid) was studied using 7301 - 1 - octanol - H2SO4 - NaOH as extraction - back extraction system. 采用7301-正辛醇-H2SO4-NaOH化学萃取-反萃取体系对CLT酸废水进行了络合萃取处理试验。
- The mechanism of the third-phase elimination by modifier TBP in the N235/HCl solvent extraction system were investigated by means of the conductivity changes of extraction organic phase. 通过测定萃取有机相的电导率变化研究叔胺N235(三烷基胺)萃取盐酸体系中第三相的形成及改性剂消除第三相的作用机理。
- This paper presents the comparitive study on the separation effects of several representative extraction systems. 本文对几种有代表性的萃取体系中镨钕的分离效果进行了比较研究。
- At the same time, the control and operation of air conditioning systems, fire and smoke extraction system and the system features the silent and Jianzhen in the simple design. 同时，对空调系统的控制与运行，防火排烟和排风系统以及系统的消声及减振等方面进行了简单的设计。
- Presents the design principle of the HVAC system and the design of cold and heat sources, air system, water system and smoke control and extraction systems. 介绍了国家体育场的暖通空调设计原则及空调冷热源、风系统、水系统、防排烟系统的设计。
- The product range includes bench top soldering and desoldering tools, array package rework equipment, fluid dispensing systems and accessories, and fume extraction systems. 产品范围包括桌面焊接和拆焊工具、芯片返修设备、点胶系统和配件及烟雾净化系统。
- Based on the theory of reactive extraction,the new neutral complexing extraction systems (EFM 1 and diluent) for the extraction of meleumycin was studied in detail. 从反应萃取的机理出发，以麦白霉素的萃取为例讨论了中性络合萃取体系。
