查询词典 geometric

In chapter 5, according to the equation of potential energy, the redundancy formula is formulated, and the elastic and geometric redundancy is deduced further. Finally, the overall flexibility and kinematically property is evaluated through redundancy for the structures.

第五章，根据势能方程推导出结构冗余度，导出弹性冗余度和几何冗余度，通过冗余度分析研究了结构体系特征和整体柔性。

For a gas medium, the levitation force is determined not only by the ratio of its density to sound speed, but also by the ratios of its wavelength to the geometric parameters of the levitator.

发现不同媒质中产生的最大悬浮力不仅取决于媒质密度与声速之比，还取决于该媒质的波长与悬浮器几何参数的相对大小。

This model builds up the relationship between the levitation capabilities and the geometric parameters of a single-axis acoustic levitator, and proves to be successful in predicting resonant modes, Hm ( m =1, 2, 3, 4), and in explaining the axially symmetric deviation of the levitated samples near the reflector and emitter.

该模型揭示了声悬浮性能和以声波长为参考的悬浮器几何参数之间的本征关系，成功地预测声场的谐振模式 Hm ( m =1， 2， 3， 4为模式数， Hm 为反射端-发射端谐振间距)，并解释了反射端和发射端附近的悬浮样品偏离对称轴的实验现象。

The solution of is only dependent on the ratios of levitator parameters { Xi } to the wavelength l , namely,, where,{ Xi } represents a set of the geometric parameters.

的解仅依赖于悬浮器几何参数{ Xi }与波长 l 之比值，即，其中{ Xi }表示发射端和反射端几何参数的一个集合。

Single-axis acoustic levitation of the heaviest solid (iridium, p = 22.6g/cm3) and liquid (mercury, p = 13.6g/cm3) on the earth is achieved by greatly enhancing both the levitation force and stability through optimizing the geometric parameters of the self-developed single-axis acoustic levitator.

对自行研制的单轴式声悬浮器进行了优化设计，极大地提高了悬浮力和悬浮稳定性，首次悬浮起自然界中密度最大的固体铱(I-r，密度22.6g／cm~3)和液体汞(Hg，密度13.6g／cm~3)。

The heaviest solid (iridium, density r s = 22.6g/cm3, size f 4mm) and liquid (mercury, density r s = 13.6g/cm3, size f 5×2mm ) on the earth is acoustically levitated by greatly enhancing both the levitation force and stability through optimizing the geometric parameters of the self-developed single-axis acoustic levitator.

以上述理论为指导，对自行研制的单轴式声悬浮装置进行了优化设计，显著提高了悬浮力和悬浮稳定性，悬浮起自然界中密度最大的固体铱（ Ir ，密度 r s =22.6g/cm3，尺寸 f 4mm ）和液体汞（ Hg ，密度 r s =13.6g/cm3、尺寸 f 5×2mm ）。

Two-dimensional cross-stitch in f loral and geometric patterns, usually worked in black and red cotton f loss on linen, is characteristic o f f olk embroidery in Eastern and Central Europe .

二维跨花卉和几何图案，通常是黑色和红色亚麻棉绵针工作，是民间在东欧和中欧刺绣的特点。

Two-dimensional cross-stitch in f loral and geometric patterns, usually worked in black and red cotton f loss on linen, is characteristic o f f olk embroidery in Eastern and Central Europe.

二维跨花卉和几何图案，通常是黑色和红色亚麻棉绵针工作，是民间在东欧和中欧的刺绣特征[2]。

In the absence of patellar malalignment results are optimized when an implant with sound geometric features is used the prosthesis is appropriately aligned and the soft tissues are balanced.

不存在髌骨排列错乱时，使用一个带有声音几何学特征的植入物能够让结果最好，代替物很适当的排列，并且软组织也会均衡。

J. Gibson (Michotte 1963; Gibson 1986). Empirical studies deriving from the former involve the direct perception of the rich properties constitutive of causation. Those following on the latter concern the direct perception of humanly relevant functional properties of the environment (physical-geometric features may be given directly as hiding places or escape routes, for example), as well as intentional and mentalistic properties.

起于前者的经验研究包含对因果的构成性的丰富属性的直接感知，后者得到了对环境（——例如逃跑路线的物理-几何学特征的直接给予）的相关人的功能属性的直接感知，同样还有意向性特征和精神性特征。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。