The influence on the growth morphology of the spherical crystal in the undercooled melt imposed by the far field flow is studied by the asymptotic method.
利用渐近分析方法研究了远场来流引起的对流对过冷熔体中球状晶体的生长形态的影响。
Since the morphology has an important effect on properties and utilization of crystals, the effective predicting and controlling of growth morphology are important.
晶体生长形态对晶体性能和利用率都有重要影响，因此实现生长形态的有效控制是非常有意义的。
Analyzing the formation of growth morphology, the research proves that the crystal defects affect crystal growth. It can be concluded that the 2d nucleation and crystal defects control calcite growth.
论文初步分析了晶体表面形貌形成的原因，证明晶体中的各种缺陷也影响了晶体生长，由此得出方解石晶体表面形貌的形成是二维成核生长机制与缺陷生长机制共同作用的结果。
Methods the morphology, growth and proliferation of the cells were observed during continuous culture in vitro and compared with that of human odontoblast-like cells.
方法在连续体外培养过程中，观察细胞的形态学特征和生长增殖特征并与人成牙本质细胞样细胞比较。
The preferred adsorption of retarders on different faces of gypsum crystal changes growth habit of dihydrate crystal and its crystal morphology.
缓凝剂对晶面的选择性吸附，改变了二水石膏晶体的生长习性和形貌。
On another hand, the crystalline morphology of one crystal reflects really its structure and the growth conditions.
另一方面，晶体的结晶形貌反映了晶体的结构和生长条件。
Therefore, sugar beet bolting may belong to vegetative growth from the aspect of morphology dissection.
因此，仅从形态解剖方面可以认为，甜菜的抽苔属营养生长或营养阶段。
Model of growth, surface morphology, microstructure and of the Uraniun films by magnetron sputter deposition have been investigated by scanning transmission electron microscopy(STEM).
采用扫描透射电镜（STEM） ，研究了铝上磁控溅射沉积铀薄膜的形貌、组织、结构以及铀薄膜的生长模型。
Watering, fertilization and their interaction affected the performance of P. przewalskii cuttings in growth, morphology and physiology properties.
水分和施肥以及其交互作用均影响了青海杨的生长、形态和生理特征。
The phenotypic plasticity of growth and morphology in cultivation and in wild Impatiens blepharosepala Pritz.
研究了栽培和野外生长睫毛萼凤的形态和生长表型可塑性。
Results show that cell are sensitive to nicotinamide and TSA, greatly inhibited cell growth and changed morphology of C17.2 NSCs.
结果表明，细胞是敏感的烟酰胺和TSA，极大地抑制细胞生长和改变C17.2神经干细胞的形态。
The nucleation and growth mechanism and the effect of the different modificators on the morphology of primary faced crystal are introduced.
介绍了合金的初生小晶面相的形核和生长机制，不同变质剂对其形态的作用机理。
Cellular growth was distinguished by observing cellular morphology under the microscope.
用显微镜观察细胞形态来区别两组细胞的生长情况。
The characters of parents, such as morphology of colony, growth rate of mycelium and auxotroph, were maintained in protoplasted monokaryon.
单核原生质体再生菌丝的菌落形态、菌丝生长速度和营养缺陷型标记等性状均稳定地保持了亲本的特性。
Based on morphology and also on the experimental results of investigation on crystal growth, structural features and the nature of glass were predicted and discussed.
从形态学观点出发，并以晶体生长的宏观实验研究为基础，对玻璃结构形貌和本质作了推论和阐述。
In order to study the growth mechanism of protein crystals, the surface morphology of(101) face of lysozyme crystals obtained by gas diffusion method was observed by AFM imaging.
为研究蛋白质晶体的生长机理，采用气相扩散法制备溶菌酶晶体，使用原子力显微成像技术观测了溶菌酶晶体（101）生长面的形貌。
Morphology and growth curve of MSCs: The growth of cells were observed by phase contrast microscope (OLYMPUS CK40), and digital imaging system (OLYMPUS DP50) was applied to record.
间充质干细胞的形态学和生长曲线：在相差显微镜(OLYMPUSCK40)下观察细胞生长状况，数码成像系统(olympusDP50)摄像记录。
The biological characteristics of growth rate and colony morphology of single-zoospore isolates were studied.
研究了单孢分离物菌落形态和菌丝生长速率。
After the cells were subcultured, the frozen storage didn't influence their growth, morphology, and genetic characteristics.
通过冻存后复苏的细胞继续培养后发现，冻存对其生长、形态、遗传学等特征无明显影响。
Planting density has significant effects on fiber morphology, physical and chemical properties of Lalix olgensis wood. Except growth-ring width, remarkable differences was found in other indexes.
初植密度对落叶松人工林的纤维形态特征、物理特征及化学特征有重要的影响，除生长轮宽度外，其它各指标差异显著；
The study of the thin-film structure and morphology during the thin-film growth has practical application in many areas, in particular in semiconductor industry.
薄膜生长过程中的结构和形态的研究在很多领域都有实际的应用，特别是在半导体制造领域。
The changes of morphology, death rate, the inhibition rate of cell growth, cloning efficiency were observed. DNA content of MGC-803 were measured with the laser scanning confocal microtechnic.
计算各组细胞死亡率、细胞生长抑制率、克隆形成率并观察形态学变化，应用凝胶电泳、激光扫描共聚焦显微镜观察分析小叶黑柴胡作用MGC- 803细胞后的细胞DNA含量的改变。
Combining cell morphology, the growth and decline state of tapetum in anther wall tissue are closely related with pollen fertility and amino acid metabolism.
结合细胞形态学观察，药壁组织的绒毡层的发育与解体状况和花粉育性、氨基酸代谢有着密切关系。
The recovered cells grew well, and were basically the same as those before cryopreservation on morphology and growth characteristics.
复苏后的细胞能很好生长，细胞形态，生长特点与冻存前基本一致。
Congenital arteriovenous fistula in pathological morphology is benign lesions, but is the rapid growth in the clinical, must pay attention malignant tendency.
先天性动静脉瘘在病理形态上虽属良性病变，但在临床上有生长迅速的恶性倾向，必须引起注意。
Fine strains JW1and JW3 were bred through comparing their property of growth rate, mycelium growth vigour, fruit body morphology, amino acid compositions and yields with their parents.
对杂交菌株与亲本菌丝长势和长速、产量、子实体形态、氨基酸含量等农艺性状比较，获得了农艺性状较优良的菌株jw1和JW3。
It is shown that the zigzag grain boundary may delay the initiation, growth and propagation of crack, as well as may also influence the crack morphology and the fracture mode markedly.
研究表明，弯曲晶界对裂纹的萌生、长大及扩展，对裂纹的形态及断裂方式，都有显著的影响。
The regular nano network structure in the morphology of the samples shows the fractal characteristics of the self-organized growth in the strain relaxation process.
实验中观察到的规则的自相似网状纳米结构，显示了薄膜应力弛豫过程中自组织生长的分形特征。
The regular nano network structure in the morphology of the samples shows the fractal characteristics of the self-organized growth in the strain relaxation process.
实验中观察到的规则的自相似网状纳米结构，显示了薄膜应力弛豫过程中自组织生长的分形特征。
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