Appearance: In crystallite with white color.
外观:白色结晶状晶粒。
The branch shape crystallite is mainly composed of iron oxides, i. e. magnetite.
树枝状晶体主要是由铁的氧化物——磁铁矿组成。
A - and B-type crystallite of potato starch come into being by taking the same method as maize starch.
马铃薯淀粉采取与玉米淀粉相同的处理后,也可得到B型和A型马铃薯淀粉微晶。
The results show that with the increase of milling time, particle size and crystallite size are reduced.
结果表明,随着球磨时间的增加,粉末的颗粒度及晶粒度均不断减小。
It is found that shock wave mainly changes the crystallite size and orientation, but has little effect on its lattice structure.
发现冲击波的主要效应体现为对晶粒的破碎、细化和取向作用,对晶格结构几乎没有影响。
Shorter chain starch is favorable to form A-type crystallite; while longer chains starch is favorable to form B-type crystallite.
短链淀粉有利于形成A型结构,而长链淀粉倾向于形成B型结构。
This paper introduces the overall design of the crosscut machine on crystallite glass line and design of the ultrahigh - pressure cutting.
本文介绍了微晶玻璃生产线上横切机的总体设计及超高压水切割系统的设计。
The structure, crystallite size and magnetic properties of powders were investigated by X-ray diffraction and vibrating sample magnetometer.
利用X射线衍射仪和振动样品磁强计对样品的结构、晶粒尺寸和磁性进行了测量和分析。
The results show that the basic influencing factor on coke property is the structure of crystallite, as the basic unit of pore wall of coke.
结果表明:焦炭气孔壁最基本单元——微晶结构是影响焦炭宏观性能的最本质因素。
The results show that amorphization of crystallite is the main form of microstructural evolution during thermal stabilization of PAN fibers.
结果表明,晶区的非晶化转变是原丝在预氧化过程中组织结构演变的主要形式;
The results of the research works show that oxidation behavior of PAN-based CF is related with its morphology and graphite crystallite parameter.
研究结果表明,PAN基炭纤维的氧化特性与其石墨微晶参数和表面形貌密切相关。
Using X-ray diffraction, energy spectrum analysis and scanning electron microscope, TiO2 crystallite, shape and size on ceramic surface are tested.
利用x射线衍射仪、能谱分析和电子扫描电镜对瓷砖釉面表面的二氧化钛晶型、形貌、颗粒大小进行了测试。
The surface modification of organic silicon rubber could be maintained by forming hydroxyapatite (abbreviation HA) crystallite film on its surface.
对有机硅橡胶进行表面改性,可以通过在其表面上形成羟基磷灰石(简称HA)微晶薄膜来实现。
Electromagnetic testing and ultrasonic testing are the main points for materials hardness, hardness depth, crystallite size, limiting intensity etc.
对材料硬度、硬化层深度、晶粒大小、极限强度等主要采用电磁检测和超声检测。
The results showed that both the crystallite size of CuO, and the coordination environment of copper varied with increasing calcinations temperature.
结果表明 ,催化剂中氧化铜的晶粒随着焙烧温度的提高而增大 ,铜的配位环境发生变化。
Using biomimetic synthesis, the conditions and method of forming ha crystallite film were studied in this paper, and the trial mechanism was discussed.
本文用仿生合成法,对HA微晶薄膜形成的条件及实验方法进行了研究,并讨论了此方法的实验机理。
In this paper, we make exploration on the factors affecting the crystal type of starch crystallite in the following aspects: 1. Acid-catalyze hydrolysis.
论文从以下几个方面对影响淀粉微晶及其晶型的因素进行了探索:1、酸水解法。
From a series of observation and analysis it is found that: 1. The high reflection on the surface of the specks is produced by the branch shape crystallite.
通过一系列的观察和分析发现:(1)黑点的强反光性是由树枝状晶体产生。
By the observation of polarizing microscope, it is found that the thin section of branch shape crystallite is not transparent and its reflecting color is white.
样品断面超薄片在显微镜下观察发现树枝状晶体不透光,反射色亮白。
In order to acquire a good hermetic seal between the diaphragm and the base plate, two sealing methods were used, namely, compound method and crystallite method.
研究了复合法和结晶法两种封接方式,使陶瓷基座与膜片达到良好的匹配封接。
The results indicate hat the size of TiO_2 crystallite increased and the crystalline phase transformed from anatase to ruffle with the rise of ambient temperature.
结果表明,随着环境温度的升高,所生成的二氧化钛颗粒的尺度变大,产物中金红石相含量增加,锐钛矿相含量减少。
The development process of the devitrification is featured by a gradual increasing trend from crystallite to skeletal crystal (microlite) and finally to spherulitic.
它们发育过程由雏晶-骸晶(微晶)-球粒逐渐增强。
The composites were similar to natural bone to some extent in crystallite phase composition, crystallite size of hydroxyapatite and micro-structure of collagen fibril.
复合材料的晶相组成,羟基磷灰石晶体大小、胶原纤维的结构等都与天然骨相似。
Thankfully, these quickly became a thing of the past and were replaced before the Second World War by lighter Crystallite balls made from the crushed shin bones of cows.
谢天谢地,这很快就成为了历史,在第二次世界大战之前,更为轻便的微晶球取而代之,它们由碾碎的母牛胫骨制成。
The effects of lanthanum salt-doping on the photocatalytic degradation of methylene blue in solution, phase structure and crystallite size of the TiO2 films were investigated.
研究了镧盐掺杂对样品相结构、晶粒尺寸和光催化降解亚甲基蓝活性的影响。
The introduction of the magnetic field made the average crystallite size of needle coke decrease, graphite-based performances improve, density increase and transmittance reduce.
磁场的引入,使得针状焦的平均微晶尺寸降低、石墨化性能提高、致密度增大、透光率降低。
The better crystallite can be obtained by homogeneously debranching and crystallizing the acid-hydrolyzed starch. Besides the crystallinity increases as the hydrolysis time lasts.
酸解淀粉经均相脱支和结晶化可以形成较好的微晶,且酸解时间越长结晶度越高。
Fiber absorption volume altered according to the change of weight loss, consistent with the changing rule of crystallinity and crystallite size, all supporting the raised hypothesis.
纤维的吸附体积发生了改变,改变规律与结晶度和晶粒尺寸的变化规律以及扫描电镜观察结果相符,都支持文中提出的观点。
Three kinds of oxyfluoride glass were fabricated with the aim of studying the relation between er 3 + luminescence and the fluoride micro-crystallite formed in the oxyfluoride glass.
为了研究铒离子的发光和氟氧化物玻璃中形成的氟化物微晶的关系,制备了三种掺铒的氟氧化物玻璃。
The XRD and FTIR analysis of the carbon materials show that the carbon material prepared by different carbon matrix precursor have different crystallite structure and functional groups.
XRD和FTIR分析表明不同碳前驱体制备的碳材料的微晶结构以及官能团结构不同,随着碳化终温的升高,碳材料结构石墨微晶逐渐增多。
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