球團粒 的英文怎麼說
中文拼音 [qiútuánlì]
球團粒
英文
nodule-
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。After the vacuum dry and the sphere mill, the level of agglomeration is low, the particle size is very small, spherical and the nanometer stannic dioxide powder with the aspects of good scattered nature is achieved
經真空乾燥和球磨粉碎后得到團聚程度低,粒度細小均勻,達到納米水平並具有較好分散性的球形二氧化錫粉體。Although the portuguese star man scored a late penalty, a brace from bobby charlton was enough to send england to their first ever world cup final
盡管葡萄牙球星打進了一粒遲來的點球,但博比?查爾頓的優異表現已足夠令三獅軍團第一次進入世界盃決賽。The friction produced when the meteors and the meteor particles rub against the atmospheric air incinerates the swarms, and they fall towards the earth in a brilliant display of light
流星及流星顆粒與大氣層摩擦產生的熾熱將流星團熔化,它們紛紛向地球墜落,呈現出光芒四射、五彩繽紛的奇觀。This edta route has several remarkable advantages in comparison with other method. because of the greater ability of edta anions to chelate metal cations, and forming very stable and soluble complexes, all of the starting materials are mixed at the molecular or atoms level in a solution, it is easy to control the composition and a high degree of homogeneity is achievable
傳統的合成方法是高溫固相反應,由於灼燒溫度高、灼燒時間長,形成硬團聚體,產物粒徑較大,一般為m級,需進行球磨粉碎以減少其粒徑,很難制得均相、均一粒度分佈的氧化物粉體,在研磨過程中容易引入雜質且晶形破壞使得發光亮度減小。In the system of the online measuring of pellets diameters, the disturbed noises during the process of collecting pellets images are mainly impulse noise and white noise
摘要在球團礦粒度在線檢測系統中,球團圖像採集過程的干擾噪聲主要是脈沖噪聲和白噪聲。Abstract : the crystal structures obtained by static solidification and vibration solidification were compared. it was showed that, in the case of vibration solidification, the orientation growth of the columnar crystal was not obvious, the equiaxial crystal appeared more early. the grains of both types of crystals were quite fine, hardness in the full section was relatively high, and the hardness distribution was uniform. in the former case, the solute segregation in dendritical austenite more severe, and there were lumps of distortion inclusion
文摘:對球鐵金屬型靜凝固與振動凝固的結晶組織對比表明:後者柱狀晶方向性生長較弱,等軸晶出現較早,且兩者的晶粒均較細,全斷面硬度較高且分佈均勻;前者枝晶奧氏體內溶質偏析大,有畸變夾雜團塊。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 the quarter - finals, england were drawn against argentina but ramsey ' s defensively strong side proved to be too good for the south americans, as hurst ' s first goal in the competition sent the three lions through to the semi - finals - where they would meet portugal and their star striker eusebio
在四分之一決賽中,英格蘭與阿根廷交手,拉姆齊的防守戰術很好的遏制了南美球隊的發揮,而赫斯特在那屆杯賽的第一粒進球幫助三獅軍團進入了半決賽他們將面對尤西比奧率領的葡萄牙隊。Through the competition of ionization equilibrium of zno22 - and precipitation reaction, the nucleation and growth process of znse have been adjusted, and monodispersed znse semiconductor hollow microspheres are obtained. these microspheres were found to form through aggregation of small znse nanocrystals sizes of which could be finely tuned by temperature control. a novel gas - liquid interface aggregation mechanism was proposed and this idea might be generalized in other systems
以zno22 -陰離子提供鋅源,利用它在強堿性溶液中緩慢釋放出zn2 + ,並與se2 -之間的電荷排斥作用,成功地調節了反應動力學,獲得了尺寸和分散性都非常均勻的微米級znse空心球,並實現了空心球內部粒子尺寸的調控,提出了新穎的氣液界面團聚機理。We consider : ( a ) boron particles agglomerated with technology in wet condition are high spherical, small and well - proportioned, ( b ) the technology with dry condition is simpleness and the radius of boron particles are big. 3
研究認為: ( 1 )濕法聚團技術制得的聚團硼真球度高,粒徑均勻且粒徑較小: ( 2 )干法聚團工藝簡單,制得的聚團硼粒徑較大。A small, solid or densely packed ball or mass, as of food, wax, or medicine
顆粒狀物,小丸如食物、蠟或藥等固態的或被緊包成一團的小球或小丸Clariant masterbatches division, one of the five divisions under clariant group, is one of the world ' s biggest suppliers of color and additive masterbatches
科萊恩集團屬下五大事業部之一的色母粒部,是全球彩色及功能母粒的最大供應商之一。Under the condition of 1000 ~ 1200, study the effect of the carbon - bearing pellet strengths and metallization rate with different iron ore concentrate size, matching carbon ratio ( carbon oxygen mol ratio ), kind of additive and reduction temperature
摘要在1000 ~ 1200條件下研究了不同的礦粉粒度、配碳比、粘結劑、還原溫度等對含碳球團強度及金屬化率的影響。This work emphasized the syntheses of perovskite templates ( including srtio3 and baho3 ). batio3 were prepared by molten salt synthesis ( mss ). scanning electron microscopy ( sem ) and x - ray diffraction patterns ( xrd ) revealed that there was no aggregation with batio3 powders and spherical particles of batio3 was obtained by mss
本論文用熔鹽法合成batio _ 3 ,通過xrd物相分析和sem形貌分析,可以得到如下結論:用熔鹽法合成的batio _ 3粉體基本無團聚,顯微結構為球形顆粒。The samples were characterized contrastively by sem, tem, saed, positron annihilate and the different mechanism for two methods were preliminarily discussed. the experimental results showed that nano - cuo prepared by sol - gel method was spherical, which was agglomerated badly and can aging easily. however, nano - cuo prepared by pressure - hydrothermal method has loose and thin - piece appearance structure
結果表明,溶膠-凝膠法制得的氧化銅粉末呈類球形,團聚嚴重,易老化;而壓力-熱液法制得的氧化銅具有疏鬆的、薄片狀的外觀結構,粒子厚度約為20nm ,分散性較好、抗老化能力強;壓力-熱液法制備的氧化銅比溶膠-凝膠法制備的氧化銅缺陷濃度小。These are loose aggregates of a large number of primary particles of crystalline or spherical shape.
這些是大量晶體,或球原始粒子的疏鬆團粒。Silicon dioxide spherical particles are widely used in many fields of advanced technology, such as photonic crystals, catalyst supports, chromatographic packing materials and standard materials in measurement etc. in this article, micrometer sio2 spherical particles were synthesized by polymerization - induced colloid aggregation process
由於二氧化硅球形顆粒在光子晶體、催化劑載體、色譜填料、標準計量等許多高新技術領域有著非常廣泛的應用前景。本文用聚合誘導膠體團聚法制備介孔二氧化硅球形顆粒,並對其形成機理及制備條件進行了詳細研究。分享友人