镀层厚度是按叠层生长方式增加的。
When the coating was piled in layers, its thickness was increased.
此外,还给出了渗层生长的动力学方程序。
Furthermore, the kinetic equation of carburized layer growth was presented.
膜层生长情况与单一钛盐转化膜成膜类似。
The growth of the improved titanium convertion coating is similar with the single titanium convertion coating.
主要考察了氮化温度和氮气流量对缓冲层生长的影响。
The influence of nitridation temperature and nitrogen flow rate on the growth of buffer layers is emphasized.
其中活性硼原子对渗层生长速率的贡献大于气态硼化物分解的硼原子。
It is proved that the activated boron atoms decomposed by boriding medium are more than those decomposed by gaseous boride.
结果表明,数字图像处理技术是研究霜层生长初期冰晶体结构的一种可行手段。
The result indicates that digital image processing method supplies a feasible means to study the ice crystal structure at initial time of frost growth.
木材形成是一个复杂的生物学过程,是维管形成层生长和分化出次生组织的结果。
Wood formation is a complex process composing many biological events, occurs as a result of growth and differentiation of the vascular cambium.
结果表明,稀土元素能有效地改善铬钒共渗层结构,提高共渗层生长速度和性能。
The results show that rare earth elements can efficiently improve the structures of the Chromvanadizing layer, the rate of growth and properties of diffusion layer.
颗粒细胞在外颗粒层时产生轴突,当它们迁移至颗粒层后,其轴突向分子层生长。
The GC produced their axon projections (AP)when they were in the EGL, and after they had entered the internal granular layer (IGL), their AP grew from the IGL to the molecular, layer (ML).
比较和分析了不同的可靠性测试方法,并对超薄氧化层生长工艺的优化进行了探讨。
Different accelerating methods for reliability test is analyzed and compared. Furthermore, the process optimization of thin oxides is discussed.
实验还发现,对霜层生长初期影响最大的两个因素是冷表面的温度和空气的相对湿度。
It is also found that the most important factors that influence the frost growth are the temperature of cold plate and relative humidity of air.
结果与结论:苏木精-伊红染色见细胞在小肠黏膜下层基质层表面呈单层或复层生长;
RESULTS AND CONCLUSION: Hematoxylin-eosin staining results showed that the chondrocytes presented monolayer or multilayer growth on the surface of the SIS scaffold.
在没有蚯蚓的林地里,落叶成堆地堆积在森林的地表,树木和灌木丛依靠枯枝落叶层生长。
In worm-free woodlands, leaves pile up in drifts on the forest floor. Trees and shrubs in wormless places depend on litter for food.
采用计盒维数方法对霜层生长图像分析表明,充分生长的霜层在一定尺度范围内具有分形特征。
The Analyses on frost image by box-counting method express that full growth frost was a fractal structure ranging in some scale.
研究了工业纯铁、20钢、45钢辉光离子渗铝层生长规律,测定了渗层铝浓度分布和显微硬度分布。
The growing principle of aluminizing layer is given for in-got iron, steel 20 and 45.
进一步研究了在结霜过程中空气冷却器的传热面积、传热系数以及空气侧压降与霜层生长的变化关系。
Through expounding the calculation process of the external wall, roofing, floor and door and window heat transmission coefficient, the article investigates the energy-savingc alculation.
进一步研究了在结霜过程中空气冷却器的传热面积、传热系数以及空气侧压降与霜层生长的变化关系。
Theoretical analysis using the method of energy equilibrium in covering layer and validation of the overall heat transfer coefficient of greenhouse covering materials;
锡须,一种自发从锡和锡合金层生长出来的现象,它会导致电路短路,影响电子产品长期的可靠性。
Tin whiskers, growing spontaneously from Sn and Sn alloy coatings, can cause electrical shorts in the circuit and present a long-term reliability problem to the electronic industry.
以蒸汽分子扩散模型为基础,建立了预测霜层生长过程的数学模型,并建立了以液氮为冷媒的管内强制流动结霜实验台。
Based on molecular diffusion model of water vapor a theoretical model of frost growth is established and an experimental set with a liquid nitrogen cooled tube is built up.
通过自行研制的图像放大及采集系统,对霜层生长初期冰晶体的形态进行了显微观测,得到了不同生长条件下冰晶体的图像。
Using a system of image magnification and acquisition, we observed and collected pictures of ice crystal in various shapes under different growth conditions.
利用激光熔覆成形技术制备出平整无变形的镍基合金样品,对显微组织中的层生长模式、晶粒生长模式,重熔情况以及一些缺陷等凝固组织的特征进行了详细分析。
Laser cladding forming(CLF) has been used to build up solid samples from the Ni-based powders. The appearances of these samples are smooth and no apparent shape distortion.
随着树木的生长,它在树干上增加了一层吸收空气中的化学元素而生成的膜。
As the tree grows, it adds a layer to its trunk taking up chemical elements from the air.
一旦腐殖质层消失,养分就无法从土壤中回收和过滤,致使土壤由肥沃变为贫瘠,只适于热带草原植被的生长。
Once the humus layer disappears, nutrients cannot be recycled and leach from the soil, converting soil from fertile to infertile and making it suitable only for savanna vegetation.
每大层的平台划分出楼体纵向上的不同区段,这些区段紧密联在一起向上生长,而每个平台都综合了不同的功能和花园的设置。
Terrace zones, which offer a mix of functions in a garden setting, mark the different vertical sections of the house, with the sense of intimacy growing towards the top of the building.
他们没有按照过去通常的作法仅仅将牡蛎在靠近河岸处一层一层地摞起来,而是在河床上建造了高度各异的(供牡蛎生长的)牡蛎礁。
Instead of just piling the oysters up close to the riverbed, as had been done in the past, they built reefs of various heights above the bed for them to grow on.
当这种电压增加到临界水平时,银离子形成并很快分支生长穿过该有机单分子层到达那根金线,整个过程就像是一个晴天霹雳——固体除外。
When the voltage is increased to a critical level, silver ions form and quickly branch through the organic monolayer to the gold wire just like a lightning bolt except solid.
当这种电压增加到临界水平时,银离子形成并很快分支生长穿过该有机单分子层到达那根金线,整个过程就像是一个晴天霹雳——固体除外。
When the voltage is increased to a critical level, silver ions form and quickly branch through the organic monolayer to the gold wire just like a lightning bolt except solid.
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