The silver halide emulsions can contain grains of any size and morphology of any form.
卤化银乳剂颗粒大小和几何形状可以是任意的。
The particle size and morphology of materials known to have a great impact on their performance.
众所周知,材料的粒径和形貌对它们的性能有很大影响。
The size and morphology of the solid particles are important factors for an effective inhalation.
固体颗粒的大小与形态是有效吸入的重要影响因素。
The influence of the temperature gradient on the size and morphology of the crystals was discussed.
讨论了温度梯度对氮化铝晶体尺寸大小和形态的影响。
The effects of the concentration of protective agents on the particle size and morphology were discussed in detail.
详细讨论了保护试剂的浓度对粒子尺寸和形貌的影响。
Furthermore, the change law and correlative theory of powder size and morphology were studied on the process thermolysis.
此外,还研究了沉淀物在热分解过程中颗粒粒度与形貌的变化规律及相关机理。
Besides temperature and concentration of reaction, the heating rate plays an important role on the size and morphology of n-HA crystals.
研究发现在反应物浓度及配比一定的情况下,反应温度及升温速度对纳米ha晶体尺寸形态有重要影响。
With the expansion of the use of particles with special morphology, higher requirements to the control of particle size and morphology emerged.
随着特殊形态高分子颗粒应用的扩展,对颗粒的粒径及形态的控制都出现了越来越高的要求。
Here we investigate the size and morphology of the gastral basket in non-neornithine Mesozoic birds and their close non-avian dinosaur relatives.
摘要:对中生代鸟类及与其亲缘关系密切的非鸟兽脚类腹肋腔的大小和形态进行了研究。
The results show that the nature of fluoride source plays important roles in controlling the size and morphology of the resulting rare earth fluorides.
研究表明氟源对所得的稀土氟化物的尺寸与形貌有着重要的影响。
Because of visible qualitative shortages in purity, crystal size and morphology, domestic GMP products are at a disadvantage in international market competition.
国内产品在纯度、晶体粒度及晶型等方面与国外同类产品存在较大的差距,因而在国际市场竞争中处于不利的地位。
Amphiphilic copolymer micelles play an important role in the field of drug delivery and their drug release behavior is strongly influenced by size and morphology of micelles.
两亲性共聚物胶束在药物控释方面有着重要应用,而胶束的尺寸形态与其药物传递行为密切相关。
However, they fall short in creating superclusters with the size, morphology and distribution of SCl 126.
然而,这些模型在解释sci 126那样的尺寸、形态和分布情况的超星系团时却不合适。
And the morphology and size of particles are important factors to influence their performance.
而粒子的颗粒形貌和尺寸是影响其使用性能的一个重要因素。
The morphology and size of the filiform apparatus change with the development period of the synergids.
助细胞的丝状器在不同发育时期形态及大小不同;
The origination, component, morphology and size of luteal cells are controversial up to now.
人们对黄体细胞的来源、组成、形态及大小持有不同的观点。
The results show that the density, morphology and size of the L-ENK-containing neurons vary in DDT, VDT and LDT.
本研究的结果显示:DDT,VDT和LDT各核内含l -ENK神经元的分布密度,细胞形态和大小均有所不同。
Methods The morphology, location, size and direction variation of appendix were observed in 31 corpses by gross anatomy.
方法应用大体解剖学测量方法研究31例尸体阑尾的形态、位置、大小、及走行。
The precipitation behaviors of titanium in high strength low alloy steel(HSLA steel) were summarized including the type, morphology, size and precipitation kinetics of the precipitates.
总结了钛在低合金高强钢中的析出行为,包括析出物的种类、形态、尺寸及析出动力学;
The main influence factors of preparing molybdenum copper nano-powder by high-energy ball milling were studied; the morphology and size of powders were analyzed.
研究高能球磨法制备纳米钼铜复合粉末的主要影响因素,通过扫描电镜和透射电镜分析粉末的形貌及颗粒尺寸。
The effects of reaction temperature and organic additives on the particulate properties such as the particle morphology and size are discussed.
本文对反应温度和有机添加剂对颗粒性能的影响,如颗粒的形貌和大小,进行了讨论。
Arc erosion pattern shows that spot craters locate on the phases with weak voltage withstanding, whose size, morphology and distribution determine the character of the arc spots.
阴极斑点优先在材料承载电压能力低的弱相表面形成,弱相尺寸、形貌和分布决定了阴极斑点的几何特征。
It was discovered by POM that spherulitic morphology of PHB in the blend changed significantly, size of the spherulites decreased and the secondary crystallization of PHB was inhibited also.
POM表明,共混物中的PHB球晶形态产生显著变化,球晶尺度减小,且二次结晶被抑制。
It is convinced that the crystal morphology, crystal size and content and glass content of glaze must be controlled properly to produce a good glaze.
认为良好的无光釉对表面的晶体形态、晶体大小和含量以及玻璃含量均有较严格的要求。
The effects of crystallization temperatures on structure, morphology and particle size of samples were investigated by using XRD, FT - IR and SEM.
利用XRD、FT-IR及SEM等表征手段研究了不同晶化温度对样品结构、形貌和粒径大小的影响规律。
MRI was performed to detect the position, morphology, size and signal of pathological changes.
MRI检查观察病变的部位、形态、大小及信号的情况。
The dispersibility, morphology and size of the gold powder particles greatly influence the properties of fired paste and viscosity.
金粉的分散性、表面形态和颗粒尺寸会影响浆料的烧成特性和粘度。
Results: the morphology, the size and the lie of the fetal external ear could be clearly seen after 20 week pregnancy.
结果:胎儿外耳在孕20周以后即可清晰显示其形态、大小及位置。
Results: the morphology, the size and the lie of the fetal external ear could be clearly seen after 20 week pregnancy.
结果:胎儿外耳在孕20周以后即可清晰显示其形态、大小及位置。
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