extraction system
萃取系统;抽提系统;[核] 引出系统
2025-10-31 13:07 浏览次数 11
萃取系统;抽提系统;[核] 引出系统
it was used to predict the beam optical performance of an extraction system for a surface-plasma bucket negative ion source.
对表面-等离子体型桶式负离子源引出系统束光学的性质进行了数值模拟。
third, design and implement an automatic term extraction system for open corpus.
第三,设计并实现了针对开放语料的中文术语自动抽取系统。
objectiveto study the new extraction process of salvianolic acid b with the polyol mixed extraction system of supercritical co2 adding nonionic surfactant.
目的研究超临界co2中加入非离子表面活性剂的多元醇混合体系萃取丹酚酸b的新工艺。
ultra-fine powder-bionic extraction system was firstly put forward by combining the superfine comminution and bionic extraction system .
结合仿生提取技术和超微粉技术,首次提出超微粉仿生提取法。
the results show that this extraction system has good dynamics, stronium concentration do not affect the distribution of stronium, water is a good strippingagent.
该萃取体系具有较快的反应动力学,锶浓度对萃取没有很大的影响。体系具有良好的反萃性能,可用去离子水作为反萃剂。
an automatic extraction system based on feature concept is proposed on the ground that new feature concept needs to extract automatically.
为自动获取新的特征概念,提出了一种基于特征概念的自动提取系统。
this paper introduced a single enzyme extraction system which could extract and assay five antioxidant enzymes simultaneously.
文章介绍了在一个单一酶提取系统中同时提取并测定五种抗氧化酶。
simulates the scheme of smoke extraction system with rail bottom smoke extraction system closed, and finds that the syst…
对车站轨底排烟系统关闭模式进行了模拟,认为该模式更有利于人员安全疏散。
this paper studies the method of determining the trace of chromium in water, using the extraction system of dpc/mibk and flame atomic absorption spectrometry.
本文研究了以dpc/mibk为萃取体系,用火焰原子吸收分光光度法测定水中微量铬的方法。
an owner supplied dust extraction system shall be installed by builder at each hopper.
建造方将在每个漏斗上安装一套由船东提供的抽灰系统。
the study and design of a key frame extraction system based on shot attribute is described in this paper.
研究并设计了一种基于镜头属性的关键帧提取系统。
our work is to design a information extraction system to monitor national defense budget which is described in english, the most universal language in the world.
我们的方法是针对国防情报,应用世界最通用的语言—英文,设计了一个信息抽取系统,对各国国防经费信息进行动态的监测。
liquid-solid extraction system based on polymer-salt-water is a new kind of extraction and separation system developed only in the recently years.
聚合物-盐-水萃取是近几年才迅速发展起来的一类新型萃取体系。
the corrosion of the aromatic extraction system of continuous catalytic reformer was that caused by degradation products.
连续重整装置芳烃抽提系统的腐蚀原因,主要是环丁砜降解物的腐蚀。
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。
information extraction is an effective way of processing various texts, but building a information extraction system is very difficult and time-consuming.
信息抽取是一种用于处理各种类型文本文档的非常有效的方法,然而建立一个文本信息抽取系统却是非常困难和耗费时间的。
designed and implemented a bilingual chunk extraction system which based on association value and word alignment, achieving a good experiment result.
设计并实现了基于关联度和词对齐的双语组块获取原型系统,取得了较好的实验效果。
a new method for realizing an automatic detection and extraction system is presented.
介绍了一种新的目标自动检测录取系统。