This paper describes the metallurgical theory for Ba and the productive practice of Si-Ba series ferroalloys as well as its application to the ferrous metallurgy.
本文阐述了钡的冶金理论,硅钡系列铁合金的生产实践,以及在黑色冶金中的应用。
This is right the focus of my paper, that is, to study the grammatical blending of the syntactic structure and cognitive structure of BA constructions.
这正是本文研究的切入点,即对把字句的句法结构与认知结构的语法复合过程进行研究。
This paper mainly explores Ba peoples culture of musical instrument and its implications.
本文主要考察了巴人的乐器文化及其内涵。
This paper briefly describes the new shaft type scrap preheating system called UL BA developed by Japanese Nippon Steel Corporation.
文章简要介绍了日本新日铁开发的新型竖炉式废钢预热系统,即:UL-BA方式预热装置。
With the case study of Chan-ba River wetland in Xian City, the issues of urban water bird habitat protection planning are discussed in this paper.
结合西安市浐灞河湿地,对城市湿地水鸟生境的保护规划问题进行了探讨。
This paper introduces the contents, structure, features, retrieval functions and service of the ba CD ROM database, and it? S technology developments.
本文介绍了BA生物学文献光盘数据库的内容、结构特点、主要检索功能以及服务和技术开发情况。
This paper deals with the content of nitrate accumulation in vegetable crops and its control in the "Ba Shang" region.
本文对高寒半干旱区蔬菜中硝酸盐含量状况及其防治措施进行了研究。
This paper gives an adaptive edge detection algorithm based on rough set, carries out some researches on the ba-sic theory, realization and complexity of the algorithms.
利用粗糙集理论,给出了一种基于粗糙集的图像边界检测算法,研究了算法的基本原理、实现和复杂度。
This paper aimed to study the bright annealing technique and technological improvement of the BA sheet production.
本文主要研究了光亮退火工艺的质量特性和BA板生产的工艺改进。
In this paper, we proposed a mathematical model to describe random network which has the same marginal distribution and the boundary condition as BA model.
本文给出一种严格的数学模型描述随机网络,该模型与BA模型有相同的边际分布和边界条件。
This paper illustrates the metabolic changes of wheat leaves during laten period senescence, and the effects of spraying solution(2% urea and 10ppm 6-BA)at the time cf heading.
本文探讨了小麦叶片生育后期衰老过程中的代谢变化以及抽穗期喷施氮肥、6—苄基腺嘌呤(6—BA)的影响。
This paper presents a remote test system framework ba sed on. NET platform.
介绍了一个基于NET平台的远程考试系统框架。
The effects of plant hormones, IBA and 6-ba, on the flask fed-batch heterotrophic culture and the constituents of Chlorella vulgaris were researched in this paper.
研究了植物激素IBA与6 - BA对摇瓶分批流加异养培养小球藻的生长及化学组成的影响。
The investigation results on natural uranium concentrations in drinking water sources, Hei River and Ba River, in Xi 'an City are presented in this paper.
对西安市生活饮用水源黑河与灞河水体中天然放射性元素铀含量进行了调查。
This paper studied the effects of different levels of 6-BA on the growth of tissue culture seedlings of Lilium longiflorum.
在保种培养基基础上,改变植物激素6-BA浓度配制不同的培养基,对麝香百合继代苗进行继代培养;
Started from exponential growth of scale-free network, the analytic and simulated results of the modified BA model are presented in the paper.
从无标度网络指数式演化的角度,给出了BA修改模型的解析结果和数值模拟。
The manifestations of these diseases in brain atlas were analysed and the manifestations of CT of 67 cases and manifestations of EEG of 37 cases with that of BA were compared in the paper.
对上述疾病的脑电地形图表现作了分析,并对其中67例同时作脑CT,37例同时作脑电图者的结果进行了对比。
In this paper three-dimensional combustion and pyrolysis reactions in the firebox of E-BA-107 ethylene cracking furnace of Yanshan Petrochemical Corporation were simulated by CFD software FLUENT6.2.
本文用计算流体力学软件FLUENT6.2对燕山石化公司E-BA - 107乙烯裂解炉辐射段内的燃烧和裂解反应做了三维数值模拟研究。
This paper gives a composite review on the international research activities and on the materials collected thereon during the recent years, and also, on the ba...
本文就近年来国内外开展研究工作的情况和巳取得的资料作一综合评述,并结合我国的情况就应开展的有关研究工作提出几点看法。
On the ba- sis of the relevant documens and field investigation , this paper comes to a conclusion that the wall of Nanjing city had built from 1360A. D. to 1398 A. D. , 39 years in all .
本文根据史料并结合实地勘察,提出南京城墙建造的起至时间为元至正二十年(1360年)至洪武三十一年(1398年),前后共计39年。
Through analyzing the harm of municipal garbage and the present situation of treatment, this paper discusses the resourceful treatment - technology of waste ba...
通过分析城市生活垃圾的危害及处理现状,探讨了废旧电池、橡胶以及塑料的资源化处理技术。
Through analyzing the harm of municipal garbage and the present situation of treatment, this paper discusses the resourceful treatment - technology of waste ba...
通过分析城市生活垃圾的危害及处理现状,探讨了废旧电池、橡胶以及塑料的资源化处理技术。
应用推荐