球化處理 的英文怎麼說
中文拼音 [qiúhuàchǔlǐ]
球化處理
英文
globularizing-
The difference of reactive mechanisminduced the difference of their structure. v _ 2o _ 5 product prepared by melting - cooling showed more notable undefined structure. after heat - treating under300, particle size becomes smaller, and aggregate to globate grain, showesbetter electrochemical performance at low charge - discharge rate
熔融淬冷法合成的樣品其無定型結構更明顯,前驅體經過300熱處理后,材料的粒徑變細,團聚成球狀的顆粒,球狀特徵更顯著,在低倍率下具有較好的電化學性能。The asteroids are the most important small bodies in the solarsystem, and they mainly lies in the two locations - a main belt between the mars ' s orbit and the jupiter ' s and the near - earth space. the most feature of the orbits of near - earth asteroids ( neas ) is that the semi - major axes of the orbits are nearly equal to that of the earth or the perihelia distances are approximate to or even less than the mean distance between the sun and the earth, thus they could move into inside of the earth ' s orbit, so that they might close approach or even colliside with the earth ( or other planets, such as the venus, the mars, etc. ). the characteristic brings about some difficulties in the numerical research during their orbital evolution, which leads to the failure of the normalization technique in the general removal impact singularities of celestial mechanics methods and the symplectic algorithm which is successfully applied to the investigation in quality. by comparing the computation effects of several common numerical methods ( including symplectic algorithm ), and considering the nature of the movement of the small bodies, the corresponding treatments are provided here to improve the reliability of the computation
小行星是太陽系最重要的一類小天體,主要分佈在兩個區域;火星和木星軌道之間的一條主帶和近地空間.近地小行星軌道的最大特點是其軌道半長徑與地球軌道半長徑相近,或近日距離接近甚至小於日地平均距離,其運動可深入到地球軌道的內部,這將導致該類小行星與地球(還有金星、火星等)十分靠近甚至發生碰撞.這一特徵給其軌道演化數值研究帶來一些困難,包括天體力學方法中一般消除碰撞奇點的正規化處理以及對定性研究十分成功的辛演算法都將在不同程度上失效.通過對幾種常用數值方法(包括辛演算法)計算效果的比較,根據小天體運動自身的特性,給出了相應處理措施,從而可提高計算結果的可靠性The thesis opens with expounding the organizational model, the development trend of human resource, the changing environment in the knowledge economy age, with the key factor that influences the smooth progress and contributes to the success of the administrative reform on this basis, this thesis analyses in detail analyses the theories of the enterprise strategy, the strategic management of the human resource, and the problems that the enterprises have encountered the human resource management during the administrative reform, such as the employees " psychogenesis crisis, employee training, business enterprise culture and the programming for the employees " career in order to attract to stay on, which will do good to the enterprises and the employees, besides this thesis offers some corresponding suggestions to these problems
因此,在組織變革的過程中,人力資源管理的重要性就凸顯出來。本論文首先通過對組織所處的外部環境分析入手,指出了組織變革的必要性和重要性;並分析了新經濟下組織模式的發展變化趨勢,得出組織變革和人力資源管理之間的密切關系,並指出有效地人力資源管理是組織變革成功的根本保障。其次,分析了在經濟全球化、信息化、知識化的新時代下,組織變革與發展過程中必然給人力資源管理帶來新的挑戰,其中剖析了人力資源管理職能的變化,人力資源管理角色的轉變以及當前人力資源管理發展的新趨勢。During the heating process the fibers of rare earth oxide break and become the spheral particles progressively
在熱處理過程中,纖維狀稀土氧化物顆粒斷裂,並逐步聚集成短棒狀或球狀。A study on antimony precipitation from sodium thioantimonite by air oxidization
難處理金礦的球團包衣焙燒預氧化法研究According to the latest current of innovation about the international financial market, the article indicate that the western area may appropriately us financial engineering tools in the course of project financing to adapt the historical tideway of financial globalism
同時,根據國際金融創新的最新趨勢,指出西部地區在項目融資過程中可以適當運用新的金融工具,以適應金融全球化的歷史潮流,這是本文的重要理論創新之處。The main reasons causing increased chilling tendency of nodular iron are as follows : using metal charge containing trace and alloy elements which can increase chilling tendency ; molten iron being holded at high temperature too long ; abnormal nodularizing and / or inoculation treatment, as well as abnormal composition control
摘要引起球鐵白口傾向大的主要原因是:爐料穩定性差、電爐保溫、球化處理及鐵液成分控制和孕育處理出現異常。Most current algorithms only work well in special conditions, because of the abnormity of signals in the real world. now, the research in the ica arises much passion and the ica has brought about many applications. the primary results the writer has got are as the following : after a whiting process, it is a key to find an orthogonal matrix to throw away the high - order redundant information between components
由於現實生活中信號十分不規則,目前提出的演算法大多隻能針對某類信號分離,鑒于目前在ica方面極大的研究熱情和強大的背景支持,作者對ica離線演算法做了一定研究,主要內容和工作包括如下: ica問題經過白化處理后,尋找去除高階相關的正交矩陣成為問題關鍵,而正交矩陣具有特殊的空間結構,組成它的每個列向量可視作rn中單位超球表面上一點,當這些點彼此垂直時,整體就組成一個正交矩陣。The injection rate, injecting angle, wire length, preparing quality of the cored - wire, treating ladle, treating temperature, inoculation and so on are the key factors influencing the treating results, so must be strictly controlled
喂線速度和長度、包芯線加工質量、鐵液處理包、球化處理溫度、孕育和入射角等因素都是喂線球化工藝質量控制要點,是決定喂線球化工藝成敗的關鍵,在生產過程中必須嚴格控制。I believe that with the right decisions globalisation can address inequality, tackle economic discrimination and root out unacceptable unfairnesses
我相信在正確決策的指引下,全球一體化處理不均衡、解決經濟歧視並根除令人無法接受的不公平。In this study, it has been put forward that taking reactive nanometer magnetic fe304 particles as magnetic nucleus, and the copolymer of styrene ( st ) ? crylic acid ( aa ) as macromolecular shell, we could synthesize, magnetic polymer composite microspheres containing carboxyl groups on their surface, then microspheres are activated by thionylchloride, the surface of such magnetic composite microspheres thus produced had reactive acid chloride groups which then react with the free amino groups of the free soluble enzymes to give peptide bonds ( ? o ? h ?,
本研究首次提出了以納米級磁性fe _ 3o _ 4粒子為核心,苯乙烯( st ) ?丙烯酸( aa )共聚物為高分子殼層,合成了表面帶羧基的磁性高分子復合微球,然後將這種微球用二氯亞碸進行活化處理,在其表面形成了反應性酰氯基團,該基團可以與游離酶的氨基形成肽鍵,從而將游離酶固定化。In this paper, we summarize the present testing level of optical aspheric surface, expound the principle of laser wavelength scanning interference testing method, and analyze the laser that can be tuned, and we also study the change of wavelength. further more, we achieve the elementary design of experiment device, curtly introduce the method for interference fringe processing and image processing by matlab
本文對目前國內外的光學非球面的測量現狀作了概略的敘述,給出了激光波長掃描干涉測試方法的原理,對波長可調諧的激光光源進行了分析,對激光器波長的變化進行了研究,對實驗裝置進行了初步的設計,對干涉條紋圖處理方法進行了研究,並通過編寫matlab軟體語言對干涉圖進行了數字化處理。Abstract : this paper describs the smelting technology of high toughness nodular cast iron qt400 - 18 in cupola. the choice of raw material, chemical composition and the process of nodularization and inoculation is analyzed also. as a result, the reasonable semlting technology is determined to provide reliable gurantee for producing qualified casting
文摘:本文闡述了在沖天爐熔煉條件下鑄態高韌性球墨鑄鐵qt400 - 18生產技術工藝,並對原材料選用、化學成份選擇、球化處理工藝、孕育處理工藝進行了分析研究,確定了合理的熔煉工藝,為生產合格材質鑄件提供可靠的保證。The desalination industry is undergoing a fast development in the world due to water shortage and significant reduction in production cost in recent years
摘要近年來由於淡水資源短缺和海水淡化處理成本的顯著下降,海水淡化產業在全球范圍內蓬勃發展。Nano - composite nd2fe14b / - fe magnetic material has been prepared by mechanical milling nd2fe14b alloy under ar2 and subsequent crystallization at different temperature. effect of ball milling ( attritor mechanical milling and planetary mechanical milling ) and crystallization technique on structure and magnetic of nanocomposite nd2fe14b alloy has been analyzed by xrd, sem, tem and ppms
通過x射線衍射( xrd ) 、掃描電子顯微鏡( sem ) 、透射電子顯微鏡( tem )和物理性能測試系統( ppms )著重研究了不同球磨工藝(攪拌式球磨與行星式球磨)及晶化處理工藝參數對納米復相nd2fe14b合金組織結構和磁體性能的影響。With strong ability on the r d, the company owns three patents : the production technology of color quartz sand, the production technology of glass marble, an installation method of a new type decoration board and a special technique : the production technology of microcrystalized wear - resisting miniball. bonanas main products include : color quatrz sand for epoxy flooring system, grinded quartz sand powder, high - grade artificial color quartz sand for wall decoration, various natural and artificial cobblestone, super fine quartz powder, grinding medium of quartz miniball, color quartz sand paint or sand wall paint, color sand lacquer, transparent epoxy resin paint especially for color quartz sand floor and self - leveling epoxy paint for color quartz sand
新材料技術有限公司位於北京市通州區張家灣鎮,是一家集產品開發生產銷售於一體的高新技術企業,擁有博士碩士等高級人才,具有強勁的產品研發和生產開發能力,目前,公司擁有: 「彩色石英砂生產工藝技術」已申請國家專利「微晶化處理耐磨微球生產工藝」 「玻璃大理石製造工藝」已申請國家專利「一種新型裝飾板材安裝工藝」已申請國家專利等多項國家專利和自主開發的生產工藝技術。Abstract : this paper introduces one of the spheroidizing treatment tundishes and the using situation at home and abroad now, the basic principle of design, structure, process character of tundish and the using effect in our company is simply described also
文摘:介紹了一種球化處理專用蓋包及目前國內外的使用情況,簡述了蓋包設計的基本原理、結構、工藝特點及在本廠生產中的應用效果。The paper focuses on the theories and virtue prototypes technique of cycloid steel ball planetary transmission. on the base of deducing meshing theory, by simplifying the parameters and using computer software, the virtue digital prototype of cycloid steel ball planetary transmission is realized
在研究擺線鋼球行星傳動的結構組成原理和嚙合傳動原理的基礎上,通過對擺線鋼球行星傳動的各參數進行簡化處理,利用計算機軟體完成了擺線鋼球行星傳動數字樣機的建模模擬設計。And generally speaking, the grain sizes were all less than 100nm. the average grain sizes of nd2fe14b and - fe reached a minimum of sizes after crystallization treatment ( temperature of crystallization : 650 ; heat preservation time : 5 hours )
對球磨5小時的合金粉末進行晶化處理,可以發現,在晶化過程中,隨晶化溫度的增加晶粒尺寸逐漸長大,但總體來說,都在100nm以下。Aluminium and aluminium alloys - anodizing - part 12 : measurement of reflectance characteristics of aluminium surfaces using integrating - sphere instruments ; german version en 12373 - 12 : 2000
鋁及鋁合金.陽極化處理.第12部分:用積算球光度表測量分享友人