reductant

reductant

1. The general reduct algorithm was improved and a new heuristic one was introduced. 5.

4.对现有的约简算法进行了改进，并提出了一种求取较优约简的启发式算法。

2. The Ag/Al2O3 and Pt/Al2O3 combined system with ethanol as the reductant was effective to broaden the temperature window for the reduction of NO, and the maximum NO conversion reached 90% and the HC and CO conversions were above 90%.

Ag/Al2O3氧化物催化剂和Pt/Al2O3贵金属催化剂串联组合时,在发动机台架上乙醇选择性还原NOx的最大转换率达90%,一氧化碳和碳氢化合物的净化效率大于90%。

3. vertical reduct vessel

COREX流化床

4. The E-relative reduct is the minimal condition attributes subset, which keeps the definite information contained in the original information system.

E-相对约简是保持不完备信息系统的确定性信息的极小条件属性子集。

5. Reduct Method of Incomplete Information System

一种不完备信息系统的约简方法

6. Lower-approximation distribution reduct and rules in incomplete information system

不完备信息系统的下近似分布约简与规则

7. Credible Decision Rules Acquisition and E-relative Reduct in Incomplete Information Systems

不完备信息系统的可信决策规则提取与E-相对约简

8. A t the same t ime, there is a fou r t imes reduct ion in the lo ss of metal.

与旧式机器相比的主要优点是重量只有原来的四分之一.

9. The EHEH as a salt-free reductant, can be utilized in the advanced Purex process, especially in centrifugal contactors having very low residence times.

为了深入系统地研究EHEH应用于Purex流程的可能性，给后处理工艺流程的改进提供依据，本文主要研究了以下内容：

10. Semirings Whose Multiplicative Reduct is Rectangular Group

乘法半群为矩形群的半环

11. Ethanol reductant

乙醇还原剂

12. Carbon dioxide , CO 2 is a reaction product when urea is used as the reductant.

二氧化碳，二氧化碳是一种反应产物时尿素用作还原剂。

13. Also discussed were eco-friendly dyeing processes, including salt-free dyeing with reactive dyes, dyeing with vat dyes and sulfur dyes by biochemical or electrochemical reduct...

介绍了环境友好染色新工艺,活性染料无盐染色,还原染料和硫化染料生化法还原或电还原法染色,非水溶剂染色以及喷墨印染技术。

14. It introduces the production situation and problems which coke is partly replaced by semicoke coal as reductant in ferroalloy production.

介绍了铁合金生产以半焦煤代替部分冶金筛下焦炭作还原剂的生产情况和出现的问题。

15. Direct Copper Plating Using Sodium Hypophosphite as Reductant on the Surface of Plastics

以次亚磷酸钠为还原剂的塑料直接镀铜

16. Mercury in crude gold has been determined directly without separation by AAS with potassium thiocyanate as the masking reagent for gold and SnCl_2as reductant to reduce mercury into the vapour atomic mercury in NaOH medium.

以硫氰酸甲作金的掩蔽剂,用SnCl_2在强碱介质中还原化合汞为原子汞进行汞的冷原子吸收测定。

17. Just-in-time is a kind of systerm which means to reduct all sorts of waste during the product procedure.

你没有询问或者也许并不想要的关于产品和服务的邮件就是我们所说的垃圾邮件。

18. Keywords Chinese gall Beihua;digestion;industrial tannic acid;complexing agent;reductant;

倍花;浸提;工业单宁酸;络合剂;还原剂;

19. Research of optimal reduct under preference

偏好关系下的最优约简求解算法研究

20. Keywords reductant;lucigenin;chemiluminescence analysis;

光泽精;还原剂;化学发光分析;

21. Keywords sodium hydrosulfite;sodium dithionite;reductant;

关键词保险粉;连二亚硫酸钠;还原剂;

22. Secondly, ARS is used to reduct the neurons in input layer and hidden layer for optimizing BP Neural Network structure.

其次，在属性约简策略ARS基础上优化BP网络结构，约简BP网络结构输入层和隐层单元。

23. Universe Reduct of a Decision Table and its Granular Principle

决策表的论域约简及其粒度原理

24. viscosity reductant

减粘剂

25. Divided step vacuum system,reduct lots of time,save operation cycle.

分割分段式快速吸气、改善传统吸气方式节省大量时间、整面吸气均匀。

26. Has analyzed the rough set in the weather forecast function, has studied the case base attribute separate method, and through the discernibility matrix method to reduct attribute, reduced the model retrieval time and the spatial expenses.

分析了粗糙集在气象预测中的作用,研究了范例库属性离散化的算法,并通过分明矩阵的方法对属性约简,减少了范例检索的时间和空间开销。

27. The judgment theorem and the discernibility matrix of the possible reduct and the partly-accordant reduct are given，from which we provide a material approach to knowledge reduction.

分配约简保持所有对象的可能决策类不变，部分一致约简保持部分对象的一致决策不变。

28. The filtering device is also used to filter the air and reduct dust particle and concentration.

加装过滤装置，过滤空气，降低空气中的粉尘颗粒和浓度，提高产品的档次。

29. dynamic reduct

动态约简

30. We found that the structure of VO2 was altered by changing the reductant amounts, the hydrothermal reaction temperature and the soaking time;thus there were various structures of VO2 produced.

反应助剂的添加与否会影响反应后的生成相，而反应助剂之含量、水热温度及持温时间的控制则是会对产物之晶体结构造成改变，容易形成不同结构之VO2。

31. The Analysis of Reduct Anomaly on Variable Precision Rough Set Model

可变精度粗集模型约简异常分析

32. To ensure that construction quality,reduct construction costs,improve ergonomics and construction skills.

可确保建筑施工质量，降低施工成本，提高工效和施工技术水平。

33. Simultaneously，the heuristic information is adopted in the algorithm and a minimum reduct can be found according to the attribute of fuzzy dependence increasing quickly.

同时算法中利用了启发式信息，使模糊依赖性增加较快的属性作为最小约简。

34. Through the pyrolysis experiments，it is discovered that the carotane formation demands ample reductant.

含有饱和环的甾萜类是良好的还原剂。

35. Hydrogen sulphide bearing gas or water is postulated to be an important reductant in several areas

含硫化氢的气体和水被认为是某些地区的一种主要的还原剂。

36. drink tea is fit for autumn and winter,it can warm body.the function is hairdressing and reduct the weight.

喝茶适合秋季和冬季，它可以温暖的体功能是美发和简约的重量。

37. The rotary anode furnace using a novel carbonaceous reductant is different from the fixed anode one in their requirements for the physicochemical properties of the refining slag.

回转式阳极炉采用新型煤基炭制还原剂,对精炼渣物化性能的要求不同于固定式阳极炉。

38. solid reductant

固体还原剂

39. In California, some of the most exclusive areas in Newport Beach, Big Sur and Monterey have seen a third of the sellers reduct prices, by an average of about 15%.

在加州新港滩、大瑟尔和蒙特利，一些最高档地区的卖家有三分之一降了价，降幅平均约为15%。

40. The interference of reductant is eliminated by indirect iodimetry in the weak acidic medium and the content of potassium iodate is determined by direct iodimetry under acidic condition.

在弱酸性介质中,利用间接碘量法消除还原物的干扰,于酸性条件下采用直接碘量法测定碘酸钾含量。

41. the reductant layer supported by the wire mesh is located at one side of said partition board, and there is an exhaust outlet in the bottom of reductant layer;

在所述的隔板一侧设有用丝网阻隔的还原剂层，该侧的还原剂层的底部有出气孔；

42. To reduct exhaust emissions of nitrogen oxides and particUlates from automotive DID engines without significant penalty on fuel economy。

在改善车川柴油机燃油经济性的同时。

43. Attributes Reduct and Decision Rule Optimization Based on Descriptors in Information Systems

基于描述子的信息系统属性约简及决策规则优化

44. Tool for reduct of Boolean functions based on number computing

基于数值计算的布尔表达式约简工具

45. Feature Reduct of Decision Tables Based on Feature Matrix

基于特征矩阵的决策表约简研究

46. Reductant from an extraneous source is introduced

外来的还原剂被引进来。

47. It's the key of setting waste water of medical treatment to improve the result and reduct the investment.

如何提高处理效果和减少投资,是处理医疗废水的重点。

48. attribute reduct

属性约简

49. Application of Attribute Reduct Method in Spatial Load Forecasting

属性约简在空间电力负荷预测中的应用

50. Study of Sulfuric Acid Leaching on Ocean Cobalt-rich Crust Using Sulfur Dioxide as Reductant

常温常压硫酸浸出富钴结壳研究

51. And the relatively stable reduct are chosen from each decision subtable as the ultimate results, which also increases stability and description ability of the decision rules.

并且动态约简挑选出各子决策表中相对稳定的约简作为最终结果，这种处理方法也提高了决策规则的稳定性和描述能力。

52. The suggestion was made to utilize the coke oven gas as the reductant of iron ore to produce direct reduction iron(DRI) in a shaft furnace.

建议利用焦炉煤气作为铁矿石的还原剂,在竖炉中生产直接还原铁;论述了其基本工艺过程和技术上的可能性及经济上的合理性。

53. Thus a relatively perfect theory and technique scheme of dynamic reduct of the decision table is formed.

形成了较为完善的决策表动态约简理论和技术方案。

54. Investigations onthe Chemiluminescence Reaction Between Luminol and Reductant Combined with Controlled Potential Electrolysis Technique

恒电位电生还原剂与鲁米诺化学发光分析研究

55. We should decreased the number of the cars on the road in order to reduct the fuel consumption.

我们需要通过减少道路上的车辆以降低燃料消耗.

56. It points out that the suitable reductant and the optimization design of smelting parameter are the key technologies to this process.At last,the future of this technology ha...

指出此技术的关键在于选择合适的还原剂和冶炼参数的最优化设计,最后展望了此项技术的应用前景。

57. In this paper the microstructure and property of boronaluminizing layer on 45, T8, 5CrMnMo,3Cr2W8V steel immersed in fusing borax bath added with aluminium oxide powders and reductant are reseached.

探讨了45、T8、5CrMnMo、3Cr2W8V钢在添加氧化铝和还原剂的熔融硼砂浴中获得硼铝共渗层的组织和性能。

58. The paperproposed a reduct method of an incomplete information system based on covering rough set theory and maximal consistent block technique.

提出了一种基于覆盖粗糙集理论、利用最大一致块技术进行不完备信息系统约简的方法。

59. The theoretical maximum reductions under the condition of all combinations of the parameters are obtained,which is verified by the experiments,based on the maximum reduct.

提出了极限变形程度的判别准则,借助优化方法得到各参数组合下的理论极限变形程度,并进行了实验验证。

60. The thought of dynamic reduct is described, its sub-table extraction problem is analyzed in detail, and the shortage is pointed out.

摘要对动态约简的思想进行了阐述。详细分析了其中子表抽取的有关问题，指出了存在的不足。

61. Aim In order to prove a semiring whose additive reduct is a semilattice and multiplicative reduct is a inverse semigroup to be a distributive lattice.

摘要目的求证加法导出是半格、乘法导出是逆半群的半环成为分配格的充要条件。

62. This paper introduced first the basic concepts of rough sets theory, including rough sets knowledge representation methods and rough sets reduct theory.

摘要首先描述了粗糙集理论的基本概念，包括粗糙集知识表示方法和粗糙集约简理论；

63. holding reductant

支持还原剂

64. Keywords Data Mining;Rough Set Theory;Feature Selection;Reduct;Feature Correlation Index;Feature Dependency;Continuous Feature Discretization;

数据挖掘;粗糙集;特征选择;约简;属性相关性;属性依赖;连续属性离散化;

65. new solid reductant

新型固体还原剂

66. HEA is a new type of temperature-tolerant viscosity reductant for heavy crude oil.It comprises a specialtemperarure-tolerant surfactant and a variety of additives.

新型耐高温乳化降粘剂HEA系由特种抗高温的表面活性剂和多种其它添加剂组成。

67. Methods Using partial orders on multiplicative reduct and additive reduct and relations between two partial orders.

方法加法半群和乘法半群上的偏序以及二者之间的关系。

68. Using the residual reductant in wastewast on mica to react with the metallic ions and then remove copper and nikel.

方法是,对所含金属离子利用老化废液中残存的还原剂在云母上将铜及镍还原析出后进行去除。

69. optimal reduct

最优约简

70. Finally, the scope of threshold value is defined based on approximate reduct criterion of VPRS.

最后依据变精度粗糙集近似约简标准，确定阈值范围。

71. At last, we propose the concept of E-relative reduct of condition attributes and give its discernibility function computing approach.

最后给出条件属性的E-相对约简的概念及其区分函数求法。

72. Lastly, according to the chosen reduct, the ANFIS was designed for fault diagnosis.

最后，根据系统约简设计ANFIS进行故障诊断。

73. A new Information Entropy based reduct searching algorithm is proposed to tackle the problems involved in Rough set based reducting.

本文针对粗集属性约简存在的问题，提出了一种基于信息熵的属性约简算法。

74. Study on Goat Skin Enzymatic Unhairing Assisted with Oxidant and Reductant

氧化还原剂辅助山羊皮酶脱毛技术的研究

75. Analysis on Influencing Factors in Decolorizing Reactive Dyed Wastewater with Reductant

活性染料染色废水还原脱色影响因素分析

76. Adding reductant and P_2O_5 into the slag can increase the quantity of crystallization of anosovite.

测定了在不同还原状态及冷却制度下含钛高炉渣中黑钛石的结晶量。

77. Keywords liquid calcium;reductant;magnesium;

液态钙;还原剂;镁;

78. reduct discharger of conveyer

炉排减速器

79. Before entering the catalyst chamber the ammonia, or other reductant (such as urea ), is injected and mixed with the gases.

然后进入催化剂厅氨水或其他还原剂（如尿素），注入和混合气体。

80. coal-based reductant

煤基还原剂