extractive

adj.

1. 提取的；提炼的；（尤指矿物）冶炼的
   relating to the process of removing or obtaining sth, especially minerals
   1. extractive industries
      冶金工业

1. This paper proposed a new mode of batch extractive distillation with the solvent recovered by an equilibrium distillation still.
   提出了伴有简单蒸馏的间歇萃取精馏操作方式。
2. Separation of Methanol-Acetone Azeotropic Mixtures by Batch Extractive Distillation
   间歇萃取精馏分离甲醇&丙酮共沸物的研究
3. Artemisinin which is extractive of sweet wormwood has antitumor effect.
   青蒿的提取物青蒿素具有抗肿瘤作用。
4. Extractive separation and GC/ MS analysis of alkanes from Lingwu coal
   灵武煤中烷烃的萃取分离和GC/MS分析
5. Extractive distillation method was employed for removing sulfur compounds from FCC gasoline.
   开展了萃取蒸馏法脱除催化裂化（FCC）汽油含硫化合物的研究。
6. The extractive rate of astragaloside A determined by TLC was used as the marker of detection.
   方法采用正交试验法，以薄层扫描法测定黄芪甲苷的浸出率为评价指标。
7. But evidence suggests that transparency in extractive industries can play an important role.
   但有证据表明，在采掘行业推行透明措施能够起到重要作用。
8. Objective: To investigate the effects of cordyceps sinensis alcohol extractive on viral myocarditis.
   目的：旨在探讨冬虫夏草提取液早期治疗病毒性心肌炎小鼠模型的疗效。
9. Is extractive metallurgy different from process metallurgy?
   提取冶金学和过程冶金学有什么不同吗？
10. Review on Extractive Distillation and It's Application in Separation Process
    萃取精馏技术及其在分离过程中的应用
11. Basing on the traditional coking crude benzol hydro-refining separation processes, this paper researches the extractive distillation process and the energy saving measures.
    本文在分析传统焦化粗苯加氢精制萃取精馏分离工艺基础上，系统研究了萃取精馏工艺及其节能措施。
12. A new operation method of batch extractive distillation with a bottom storage tank was proposed.
    提出了带塔底储罐的间歇萃取精馏操作方式。
13. The benzene-alcohol extractive content was little influenced by both N and K fertilizers dosages.
    苯醇抽出物含量受N肥、K肥用量影响均不大。
14. That could encourage foreign investment and help small businesses, outside the extractive industries, to start to flourish.
    这会鼓励外来投资，并帮助自然资源行业以外的中小企业获得繁荣发展。
15. A new process for separating propylene and propane in ethylene production using extractive distillation with aqueous ACN was put forward.
    对乙烯生产工艺中丙烷和丙烯的分离进行了研究，提出以含水乙腈为萃取剂的萃取精馏新工艺。
16. Based on modified UNIFAC model and MATLAB, a program has been developed for calculating the relative volatility of extractive distillation.
    基于改进的UNIFAC模型，以MATLAB语言开发了萃取精馏过程相对挥发度的计算程序。
17. The sapwood of most species is more susceptible to fungal attack than the heartwood with its higher extractive content.
    大多数树种的边材要比含有教高抽提物含量的心材更易受真菌的侵害。
18. This text discusses the sanitary function and technology of extractive of Fructus Schisandrae Chinensis, and the exploitation of extractive in the unity type and combination type sapid substance.
    对北五味子的保健功能、提取工艺研究及其在单一型和复合型调味料中开发利用进行了论述。
19. The factors for improving the extractive yield of protein in walnut milk were studied.
    考查影响核桃乳蛋白质得率的因素，并对提高蛋白质得率加工工艺条件进行研究。
20. Process Optimization Study on Extractive Distillation for Preparation of Anhydrous Ethanol
    萃取精馏制取无水乙醇的过程优化研究
21. Simulation of the extractive distillation with azeotropic system of 2-methyl-1-butanol and 2-methyl-1-butyl acetate
    乙酸2-甲基-1-丁酯与2-甲基-1-丁醇共沸体系萃取精馏分离的模拟
22. The Study of Extractive Distillation Deep Desulfurization Process for FCC Gasoline
    FCC汽油萃取精馏深度脱硫过程研究
23. Effect of Solvent Concentration on the Product Concentration of Extractive Distillation
    溶剂浓度对萃取精馏产品浓度影响的研究
24. Different solvents were used to distill chloroplast pigment, and then the extractive was separated with paper chromatography.
    叶绿体色素提取与分离实验，在植物生理学的实验中，是一个非常重要的教学内容。
25. Objective To study the anti-bacterial activity of the extract and its extractive fractions of Angelica polymorpha Maxim.
    目的紫金砂提取物及其提取部位抗菌活性的研究。
26. I choose to learn from it. Study on the selection of solvent and extraction conditions for extractive distillation process
    我选择从中吸取教训。萃取精馏的条件及选择萃取剂的研究
27. Basic Research on Application of Ionic Liquids for Extractive Distillation of Aqueous Azeotrope Mixtures
    离子液体应用于含水共沸体系萃取精馏的基础研究
28. The synergic extraction is main to from multicomponent complex of mixed ligand in extractive separation.
    溶剂萃取分离中的协同萃取，是形成混配多元络合物的主要表现。
29. The extractive effect by alcohol has been studied to extract the flavonoids in the Common Lophatherum Herb.
    研究淡竹叶中总黄酮最佳萃取工艺条件，并对淡竹叶提取物进行抗氧化性测定研究。
30. Fig. 1. GC chromatography of volatiles of fruits of muskmelon using different extractive methods.
    图一不同萃取法萃取洋香瓜果实中挥发性化合物之气相层析图。