查询词典 compactness

Under the suitable hypotheses of compactness,convexity,and semicontinuity,an existence theorem of the weak efficient solution for the convex-like vector equilibrium problems is established.

向量变分不等式与向量均衡问题的重要课题之一是研究其解集的连通性，因为它保证了解可连续的移动。

At last, we provide the upper semi-continuity and compactness of the spectral scalar solution set mapping under some suitable conditions, and the necessary and sufficient conditions to guarantee the lower semi-continuity of the spectral scalar solution set mapping by virtue of the concept of essential solution.

最后，给出了谱标量解集映射满足上半连续且紧的充分条件及下半连续的充分必要条件。

I would tuck the rear wheel in a little closer and steepen the seat tube angle, for compactness and to distribute a little weight to the feet.

我想抱膝的后轮在更接近和陡所在地管的角度，为紧凑和分配有点重量的脚。

Compactness and the relation between strong convergence and weak* convergence.

紧性以及强收敛和弱收敛之间的关系。

This method assumes a global embedding function in low dimensional space, then incorporates the relative compactness information of the data distributions on the global geometry to reconstruct sample data. Finally, the global low dimensional submanifold is obtained by minimizing the cost function.

该方法首先假定目标空间的整体映射函数，然后结合数据的全局几何结构分布信息进行数据重构，最后通过最小化准则函数来得到嵌入高维空间的低维子流形。

The model thermite TVC-2.0 3500 provides for the fixed installation in transportation and it is optimum when to the foreground they leave the requirement of compactness, light weight and energy consumption.

该模型热电视广告- 2.0 3500提供固定安装在运输和它是最佳的当他们离开前台的要求，紧凑，重量轻和能源消耗。

The result expresses that the thickness gauge possess char2acteristic not only compactness ,higher precision and reliability ,but also can have application in all kinds of brush plating equipment to set up and control cladding material thinckness.

试验结果表明：所研制的镀层厚度控制器不仅具有体积小、精度高、性能可靠的特点，而且还可以与各种刷镀电源配合使用，实现对刷镀层厚度的设定与控制。

As the layer structure of lattice, relative separation properties and relative compactness in L-fuzzy topological spaces are more complex than that in general topological spaces.

由于层次结构的存在，L-fuzzy拓扑空间中的相对分离性和相对紧性较一般拓扑学中的相对分离性与相对紧性复杂得多。

We introduce a set of real functions H, and use to it to give a fixed point theorem of tother type for complex mappings on complete metric spaces, which improves and generalizes the corresponding results on compact metric spaces or under the condition of weakening compactness obtained by Fisher, Telci and Xu Xiao-li, respectively.

利用引入的实函数类H，在完备度量空间上给出了复合映射的另一种类型的不动点定理，改进并推广了Fisher、Telci和徐晓立等在紧致度量空间上或在弱化紧性条件下得到的相应结果。

Oakwood :Hard texture, large proportion, large intensity, compactness fabric, moisture resistance, abrasion resistant, hard to geling, easy coloration, coarseness vein, thicker solenocyte, distinctness wood ray , hard to dryness .

柞木：质地硬、比重大、强度高、结构密。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。