The mechanism of super high grinding, the size-effect and specific grinding energy in grinding were introduced.
阐述了超高速磨削的机理,介绍了磨削中的尺寸效应和比磨削能。
The blue shift and the change of luminescent intensity can be attributed to the quantum-size-effect of the phosphor particles.
并认为蓝移现象以及余辉衰减变快,主要归因于发光粉体纳米粒子的量子尺寸效应的影响。
For the effect, you need to specify a size, with the horizontal size first, and then the vertical size.
为实现这个效果,您需要指定一个尺寸,首先是水平尺寸,然后是垂直尺寸。
Now that fiscal policy is back on the table, economists are fighting over the size of the ripple effect.
现在的财政政策已经摆在那里了,经济学家正在为了抗击连锁效应而努力。
Is mainly the size effect and solidification, shrinkage, stress and other issues clearly, to avoid or reduce the segregation, iron manhole cover deformation and crack defects.
主要是明显的尺寸效应和凝固、收缩、应力等问题,避免或减少铸铁井盖的成分偏析、变形、开裂等缺陷的产生。
Expressing the high strength concrete cube strength size effect differs from the common concrete.
表明高强混凝土立方强度尺寸效应不同于普通混凝土。
It is reasonable to explain the sort of size effect with the surface layer model from the result of compare.
从比较结果来看,用这种模型来解释这类尺度效应是合理的。
The computation results showed quantitatively the anisotropy and size effect of jointed rock.
计算结果定量地说明了岩体的各向异性和尺寸效应。
With decreasing grain sizes, its crystal structure, ferroelectricity and phase transition temperature all indicated the character of size effect.
随着晶粒尺寸的减小,它的晶体结构、铁电性和相变温度等都表现出尺寸效应。
The influence of limited nuclear size effect to "One, two, infinity" model for precompound reactions is discussed.
本文讨论了在预复合反应的“一、二、无穷大”模型中有限核大小效应的影响。
Therefore, the size effect on corrosion behavior of copper wires is a widespread phenomenon.
上述现象表明铜丝腐蚀行为的尺寸效应具有一定的普遍性。
The tension test at room temperature is used to study the size effect of thin copper sheet with different crystal size, different thickness and different strain rate.
对所制备的薄铜板进行了室温拉伸实验,研究薄铜板在不同晶粒大小、不同板厚和不同应变速率下的尺寸效应。
There is the size effect in roller compacted concrete specimen as in concrete specimen.
碾压混凝土试件与混凝土试件一样也存在着尺寸效应。
Energy gaps of different kinds of structures presence distinct size effect.
各种结构的能隙中存在明显的尺寸效应。
In this study, we investigate the firm size effect of trading volume reaction to the disclosure of annual financial reports.
本研究以年报信息披露为事件,考察了交易量反应的公司规模效应。
The nanometer cobalt blue particles were confirmed by XRD and TEM. Color parameters of pigments were determined. The quantum size effect of the pigments was discussed.
对制得的纳米钴蓝颜料进行了XRD和TEM表征,并通过颜色测定与分析,探讨了纳米粒子的量子尺寸效应。
The size effect is an important phenomenon of the market anomalies and reflects the reverse direction between the stock return and the firm size.
“规模效应”是股票市场上一种重要的异常收益现象,反映了股票收益与公司规模之间的反向关系。
When the size of particles is decreased to nano-scale, the particles will possess many special characteristics as quantum size effect, surface effect, macro-quantum tunnel effect.
纳米粒子具有的量子尺寸效应、表面效应和宏观量子隧道效应等,使其表现出很多独特的物理及化学性能。
The size effect is an important phenomenon of the market anomalies and reflects the reverse direction between the stock return and the firm size.
“规模效应”是股票市场上一种重要的异常收益现象,反映了股票收益与公司规模之间的反比关系。
The result shows that the model can be used to study the mechanism of concrete failure and size effect of concrete structures under uniaxial loads.
模拟结果表明,该模型可以用来研究单轴荷载作用下混凝土结构的破坏机理和多种尺寸试样尺寸效应律。
Semiconductor quantum dot is a mesoscopic system with marked quantum size effect.
半导体量子点是一种具有显著量子尺寸效应的介观体系。
The mechanism analyses based on writing and erasure of the hologram, self diffraction and size effect are given.
文中还给出了基于全息记录与擦除、自衍射与尺寸效应等的机理解释。
The results show that it is a reasonable tensile test method characterized by its convenience, uniform stress distribution, higher stability and lower size effect.
结果表明,该方法简单方便、应力分布均匀、试验结果稳定、尺寸效应较小,是混凝土一种理想的拉伸试验方法。
The lattice parameters a vary linearly with the molar fractions, the lattice distortion is mainly affected by the size effect of components.
发现点阵参数随摩尔分数浓度呈线性变化,点阵畸变主要受组分的尺寸效应影响;
Based on this model, we try to interpret the abnormal performances of stock prices such as equity premium puzzle, size effect.
通过这一模型,对股权溢价之谜、规模效应等实证金融中的反常现象进行了分析。
Quantum size effect of nanometer particles has been discussed in this paper from the point of view of colloid and physical chemistry.
本文从胶体化学与物理化学的角度介绍了纳米颗粒的尺寸量子化效应。
This evolution shows a size effect of the subunits on the structure and the bond for the molecular cluster anions.
从键的整体演化过程可以看出,子体系的尺寸效应对这类团簇负离子的结构和成键有很大影响。
The optical absorption edges red-shift along with the increase of annealing temperature under nitrogen and blue-shift under air were observed, which can be attributed to the quantum size effect.
在氮气和空气中退火时,随退火温度升高前者表现为红移而后者表现为蓝移,这归属于量子尺寸效应。
Compared with bulk materials, nanoscaled materials have many unique properties, such as small size effect, surface and boundary effect, quantum size effect and so on.
与块体材料相比,纳米材料具有很多独特的性质,如小尺寸效应、表面与界面效应、量子尺寸效应等。
Compared with bulk materials, nanoscaled materials have many unique properties, such as small size effect, surface and boundary effect, quantum size effect and so on.
与块体材料相比,纳米材料具有很多独特的性质,如小尺寸效应、表面与界面效应、量子尺寸效应等。
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