To enhance the heat efficiency of dual extraction heating turbine, circulating water heating is adopted.
为了提高双抽汽供热汽轮机的热效率，改用循环水供热。
Objective To investigate the methods for extraction of heat shock protein antigen complex (HAC) from glioma cells.
目的探讨从神经胶质瘤细胞中提取热休克蛋白抗原肽复合物(HAC)的方法。
Through comparison among 5 different methods of DNA template extraction, heat-lyse treatment was selected for its easy-operation, low-cost and celerity.
通过对5种不同的DNA模板提取方法的比较，选定了操作简便、快速、费用低廉的热裂解法。
The special feature of microwave extraction technique over traditional heat extraction is short time, low temperature, low energy consumption and high product quality.
微波辐射提取技术与传统加热提取技术相比，具有提取时间短、温度低、耗能低、品质高等优良特性。
The efficiency of UPE was better than heat reflux extraction.
超高压提取的效率优于热回流提取。
CONCLUSION Compared with heat reflux extraction methods, the UPE of astragaloside IV from Radix Astragali is efficient, less extraction time, lower energy consumption and so on.
结论同热回流方法比较，超高压提取黄芪中皂苷类成分，具有效率高、时间短和能耗低等优点。
Methods By centrifugal technique and heat conduction technology in platform, and high -quality stainless steel and combined with an effective extraction method.
方法：采用离心、平台导热技术及优质不锈钢材，结合有效提取方法研制而成。
This product is a high molecular weight phenolic compounds vinegar, no color, no pollution, aging heat load, heat water extraction, less volatile, usually used as the primary antioxidant.
本品是一种高分子量酚类醋化物，不变色、不污染、耐热载老化、耐热水萃取、不易挥发，通常用作主抗氧化剂。
The extraction of red pigment from red sweet pepper with methanol was reported. Effect of the PH value, heat and sunlight on the stability were researched in depth.
本文报道了采用甲醇从红甜椒中提取甜椒红色素的工艺，并对P H值、光、热等因素对其稳定性的影响，作了较深的研究。
The United States in burning waste plastic, using heat decomposition extraction chemical raw materials and other aspects of the massive work and achieved some results.
美国在燃烧废旧塑料利用热能，热分解提取化工原料等方面进行了大量工作并取得了一些成果。
A new heat extraction method for determining oxide inclusion in steel was developed.
开发了差热抽取测定钢中氧化物夹杂的新方法。
Some acid corrosion matters and high polymer produced by sulfolane degradation in hydrocarbon extraction may corrode equipment and jam the heat exchanger.
环丁砜降解产生的一些酸性腐蚀性物质和大分子聚合物造成了设备的腐蚀，堵塞了换热器和再沸器等设备。
If the ground-source heat pump are used in open systems, namely the use of direct extraction of groundwater and pumps refrigerant for heat exchange, and at suitable locations recharge or discharge.
如果地源热泵采用的是开路系统，即利用水泵直接抽取地下水与制冷剂进行热交换，并在合适地点回灌或排放。
Presents the general situation of the project and the design characteristics of cold and heat sources, water system, ventilation system and smoke control and extraction system.
介绍了该工程的概况和空调冷热源、水系统、通风系统及防排烟系统设计特点。
Therefore the article recommends that according to fire heat release rate, escape time and control height of smoke layer, the rate of mechanical smoke extraction should be reasonably decided.
文章建议根据火源释热率、火灾发生后的逃生时间、烟气层的控制高度合理确定大空间的机械排烟速率。
The corrosion of heat exchanger tubes in extraction system, pre-treatment system and reforming system are described in detail.
文章详细阐述了催化裂化重整车间抽提系统、预加氢系统、催化重整部分换热设备管束腐蚀情况。
In this paper, PC-bus industrial computer being as a kernel, the intelligent control system is demonstrated for continuous induction heat treatment of extraction oil bar.
本文针对抽油杆的连续感应中频热处理过程，介绍了以PC总线工控计算机为核心的智能控制系统。
Oxygen in different states in ultrafine powders can be determined with newly developed heat-extraction method.
用新开发的热抽取法，测定了超细粉中不同状态氧的含量。
The extracting rate of "boiling extraction" becomes greater with increasing heat flux.
在进行沸腾浸取时，随着加热热功率的增大，姜辣素的提取速率也在加快。
Presents the design of air conditioning cold and heat sources, smoke control and extraction system and water system in the project.
介绍了该工程的空调冷热源设计、防排烟系统设计和空调水系统设计，并结合大型商场设计的特点提出了应注意的问题。
The heat balance of butadiene extraction unit by acetonitrile is analyzed, and Suggestions for reducing energy consumption of butadiene extraction unit are pro - posed.
通过对乙腈法丁二烯抽提装置热平衡分析，提出了节能降耗的合理化建议。
Microwave-and ultrasonics-assisted extraction(MAE and UAE) and heat reflux extraction(HRE) techniques were respectively used for simultaneous extraction of five polyphenolic acids, i.
微波、超声波和热回流提取技术分别用于提取杜仲中的绿原酸、咖啡酸、没食子酸、原儿茶酸和香草酸，并用高效液相色谱进行分析。
Extracting lignan components of Fructus Forsythiae by traditional Heat Reflux extraction, definite optimize parameter of extraction art.
采用传统的热浸提工艺提取连翘木脂素类成分，确定了提取工艺的优化参数。
The effect of 5 methods of DNA extraction from heat-resisting yeast in food were compared.
比较了耐热酵母菌马克思克鲁维酵母DNA的5种提取方法的效果，确定了一种可有效提取酵母菌DNA的方法。
The paper is about application of equivalent enthalpy drop method for the analysis economical efficiency of steam extraction and heat supply for a large-sized power plant.
主要是关于等效焓降法在大型机组抽汽供热的热经济性分析中的应用。
Function and nutritional value: large soybean meal is soybean after squeezing or solvent extraction oil, after proper heat treatment and drying the product again.
功能及营养价值：大豆粕是大豆经压榨或溶剂浸提油脂后，再经适当热处理与干燥后的产品。
The utility model is a solvent heating countercurrent extractor which is used for the extraction of the heat sensitivity natural products.
本实用新型是一种溶剂热逆流萃取器，用于萃取热敏性天然产物。
The second vapor produced during concentration can enter the extraction tank through the upward pipe at the evaporator to serve as the heat source for extraction to maintain the boil inside the tank.
浓时产生二次蒸汽，通过蒸发器上升管送入提取罐作提取的热源和溶液，维持提取罐内沸腾。
MethodsThe cold-soaked extracting, ultrasonic extraction and heat reflux extraction technologies were respectively used for extraction of bergenin.
方法以岩白菜素含量为指标，比较冷浸提取、超声提取、回流提取3种方法提取物中岩白菜素含量。
A water-base viscosity-reducing agent is used to regular steam alternately inflow-outflow well or heat-water-filling well, which can promote petroleum extraction rate.
本发明涉及到在稠油开采过程中使用耐高温水基降粘剂可以大幅度提高石油采收率。
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