The early response to a new piece of content allowed the researchers to predict, with 75 percent accuracy, the shape of that item's popularity over a longer period.
研究者可以根据对某项内容最早的回复来预测该内容长期的受欢迎程度,此预测得精确度可以达到75%。
The method recognized with 87% accuracy changes in the nuclear shape that were related to basic functions such as cell division, proliferation, survival and migration.
这种方法可以验证核形态(与细胞分裂、增殖、存活和迁移相关的基本功能)约87%的精度改变。
Objective: To assess the accuracy and reproducibility of real-time three-dimensional echocardiography (RT-3DE) for measuring the volumes of models with different shape and size ire vitro.
目的:评价实时三维超声心动图(RT - 3de)技术在不同形状体外模型容积测量中的准确性和重复性。
This precise work during the design phase allowed us to achieve an exact geometric shape with high-accuracy technic.
在设计阶段,这种精确的工作使我们能够用高精度的技术,实现精确的几何形状。
A correction algorithm for shape difference is given according to the influence of shape difference and generalized image error on positioning accuracy of micromanipulation.
根据形状差异和广义图像误差对微操作定位精度的影响,给出了形状差异的矫正算法。
In the cutting process of elastomer material with unique, small cell structure, it is difficult to guarantee the dimension and shape can meet the high accuracy requirements.
在对独特的含有大量微孔结构的非金属弹性材料的加工中,如何来保证其尺寸及形位精度和表面的质量是个难点。
This article makes deep research and analysis to effect of capacitance transmitter probe shape and overall dimen 'sions on sensing accuracy as well as errors of measured components on the probe.
本文深入地研究和分析了电容传感器探头形状与外轮廓尺寸对检测精度的影响以及被检测件外形给传感器探头带来的误差。
The influences to the surface shape accuracy caused by the mismachining tolerance, the wear and the fixed angle of the cup wheel are analyzed.
分析了加工残留误差,砂轮磨损以及砂轮倾角误差对面形精度的影响。
An example is taken to show the shape characteristic of terrain corrections for near, mid and far areas in high accuracy gravity survey in hilly area.
本文以一个具体实例来说明山区高精度重力测量中近、中、远区地改值的形态特征。
Fully closed precise plastic forming processes are suitable to the forging which have complex shape, high dimension accuracy, good surface quality and using properties.
闭塞式精密塑性成形工艺适合于成形一些形状复杂、尺寸要求、表面质量和使用要求较高的零件。
To measure pinpoint accuracy dimensions and shape; position errors by comparative method , also can be used as indicators of pinpoint measuring apparatus.
用于比较测量高精度长度尺寸和形位公差,也可作为高精度测量仪器的指示表。
Based on the present status of the rolling yield, strip shape quality and traverse thickness accuracy of cold silicon sheet, factors to influence the above-mentioned indexes are analyzed in the paper.
根据冷轧硅钢片成材率、板形质量和横向厚度精度现状,分析了这些指标的主要影响因素,提出了通过减少热轧卷边裂、冷轧高硅产品边裂以改善上述指标的措施。
So taking proper technological methods, jig and fixture is very important to assure parts' processing, according to different shape, dimension, and accuracy.
必须针对不同的零件外形、尺寸和精度要求,采取相应的工艺方法和装备来保证零件的顺利加工。
At the same time, the weight coefficients of plate width and rolling force have been used in the calculation of roll shape in order to improve the calculation accuracy.
同时为使设计出的辊型更趋完善,在计算过程中还引入了压力、板宽加权系数。
The test result shows that the HCW350-mill is able to produce the strip of high accuracy and has excellent ability of strip-shape controlling.
实验证明,HCW350轧机具有高精度带钢的生产能力,以及优良的板形控制能力。
Results As compared to manual modeling, it is showed in the application that this means not only improves the accuracy of blade shape and manufacture efficiency of converter, but also reduces costs.
结果实际加工表明,这种方法与手工制模相比,大大提高了叶片型面的尺寸精度及液力变矩器制造效率,降低了成本。
The initial sensor assignment is obtained by the QR decomposition of the structural mode shape matrix to ensure the estimation accuracy of the parameters.
利用结构振型矩阵转置的QR分解得到传感器的初始配置。
Processing center is applicable to the complicated shape parts higher accuracy, product change frequent small and medium-sized batch production.
加工中心适用于零件形状比较复杂、精度要求较高、产品更换频繁的中小批量生产。
According to parts of shape, dimensional accuracy, cost-effective production areas such as a detailed analysis of its manufacturing processes, the use of dedicated processing machine.
根据零件的形状、尺寸精度、生产的经济效益等各方面的详细分析其加工工艺,多采用专用机床加工。
Therefore when the distribution of granule size, final moisture, bulk density, granule shape of finished product must be conformed to accuracy stard, the spray drying is an ideal process.
因此,当成品的颗粒大小分布、残留水分含量、堆积密度和颗粒形状必须符合精确的标准时,喷雾干燥是一道十分理想的工艺。
Therefore when the distribution of granule size, final moisture, bulk density, granule shape of finished product must be conformed to accuracy stard, the spray drying is an ideal process.
因此,当成品的颗粒大小分布、残留水分含量、堆积密度和颗粒形状必须符合精确的标准时,喷雾干燥是一道十分理想的工艺。
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