查询词典 concave

Moreover, coefficient of friction μ and the radius of spherical concave surface R are the main factors of the structural design.

此外，隔震层摩擦系数μ和滑道半径R是摩擦滑移隔震结构设计的主要因素。

One unique attribute of the system is the use of a special removeable squirter assembly which is designed to allow access into tight concave radii.

系统的一个独特的属性是应用了一个独特的可移动的喷嘴，该设计是为了能够探测到半径很小的凹槽。

In the separating-light system, the concave grating is drove by the step-in electrical machine to separate spectrum signal in the range of visible light.

在分光系统中凹面光栅被步进电机驱动在可见光的范围内将光谱信号分离，由于采用了全息凹面光栅作为分光元件省去了准直，聚焦系统，使本系统结构简单，具有体积小等优点。

By using shape analysis,stereoscopy and moment of image,a number of eigenquantumwere extracted,such as radial diameter,tangential diameter,length and area of lumen,complexof cell,comers of edge and convex-concave properties.At the same time,the algorithm ofextraction and statistical analytic methods of pattern features were put forward.

利用形态分析、体视学及图像的矩来提取如早、晚材细胞的径向、弦向直径、管胞长度、面积、密质度及边缘的角、凹凸性等特征量，并提出了这些模式特征的提取算法和统计分析方法。

Inner filaments subulate to narrowly ovate at base, entire; ovary without concave nectaries at base.

内轮花丝钻形的到狭卵形在基部，全缘；没有凹陷蜜穴在基部的子房。

Seed face concave or with a broad, shallow sulcus.

种子表面凹或具一宽的，浅的槽。

A concave bone of the human foot,located between the talus and the metatarsals.

脚的舟骨人脚上的凹骨，位于踝骨和骨之间

The 3 kinds of concave earthquake precursors in seismogenic process-vector, stress and telluric current concavity are summarized.

总结了反映孕震过程的矢量凹形、应力凹形、地电凹形等3种凹形震兆，阐述了水汞、水氡突跳，形变相关系数和地磁最大相关系数等前兆图像及其预报作用。

The experiment research on stability of ring stiffened concave cone toroid cylinder combined shell is presented in this paper .

本文对凹型加肋锥-环-柱结合壳稳定性进行了模型试验研究，观察到凹环壳段失稳的一个特殊现象。

The experiment research on stability of ring stiffened concave cone toroid cylinder combined shell is presented .

文章对凹型加肋锥-环-柱结合壳稳定性进行了模型试验研究，观察到凹环壳段失稳的一个特殊现象。

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。