关于垂足单形的两个不等式及其应用。
作为应用还给出了涉及单形的体积、外接超球半径和中线的不等式的稳定性型式。
In application, the author also gives the stability versions of the inequalities concerning the volume, circumradius and median of ann-simplex.
一个图G的邻域复形是以G的顶点为顶点,以G的具有公共邻接顶点的顶点子集为单形的抽象复形。
Let G be a graph and let V(G) be the vertex set of G. Define the neighborhood complex N(G) as the simplicial complex whose simplices are those subsets of V(G) which have a common neighbor.
本文获得了一类关于度量加单形的体积和外接超球半径的几何不等式,作为其应用,给出了一些重要的推论。
Some geometric inequalities on metric addition simplex which volume and radius of circumscribed sphere are obtained. As its application, some important corollaries are given.
本文首先给出单形的不变量和它的切点单形的不变量之间的若干关系式,然后再给出一个关于单形二面角的不等式。
In this paper, some relations of the invariants concerning the simplex and its tangent point simplex, are given and then, an inequality for the dihedral angles of a simplex is also presented.
本文给出关于单形极集的两个几何不等式,作为其应用·获得单形的一个构造定理和关于单形中面的一个几何不等式。
As its applications, we obtained a construction theorem about a simplex and a geometric inequality about middle sections of a simplex.
给出了高维单形与界面有关的体积不等式和与二面角有关的体积不等式,进而建立正则单形的有别于定义式的体积公式。
This article gives the volume inequality of higher dimension simplex about interface and dihedral Angle, then sets up regular simplex's volume formula which differs from definition.
给出了高维单形与界面有关的体积不等式和与二面角有关的体积不等式,进而建立正则单形的有别于定义式的体积公式。
This article gives the volume inequality of higher dimension simplex about interface and dihedral angle, then sets up regular simplexs volume formula which differs from definition.
同时,这些形只影单的官邸也表明着,像槟榔屿这样几度挥霍着自己竞争优势的地区,可以重新拥有曾经的繁荣。
Still, those forlorn mansions also show how a place that squandered its competitive advantage, as Penang did several times, can regain it.
一根:要做单根面,厨师首先将面团做成细长的圆木状,然后盘成螺旋形(有点象棒棒糖)。
One strand: To make the single-strand noodle, the chef first prepares the dough by rolling out a thin log that is then laid flat in a spiral (it somewhat resembles a lollipop).
在一艘百慕大操纵单桅帆船(Bermuda - rigged sloop)上,主帆的形状是高三角形。
In a Bermuda-rigged sloop the mainsail has a tall, triangular shape.
但时之以日,在他履行王室职责的同时,人们开始注意到王子已年近四十却仍然形只影单。
But as time passed, as he span between the royal duties, people began to 5 remark that the prince was approaching 40 and still unmarried.
爱是我们真正的宿命,形只影单遍寻不到人生的意义。执子之手,方可领悟人生的真谛。
Love is our true destiny. We do not find the meaning of life by ourselves alone. We find it with another.
单密封唇V形弹簧加强,适用于转轴圆度不佳或偏摆较大的密封。
Single lip with "V" spring reinforced, suitable for poor roundness and largely swung rotary shaft sealing.
虽然它被纳入了单形法的框架,但仍然不是一个好算法。
Although being revised into a form of network simplex method, it is still not a good algorithm.
器质性心脏病单形室速的患者多数室速可以通过药物控制,并不一定需要消融治疗。
The nature heart disease monomorphism room fast patient most rooms fast to be allowed through the medicine control, certainly not necessarily needs to melt the treatment.
采用适合离散函数的网格法研究小麦籽粒的长度、宽度、厚度、单粒质量等参数间的分形特性。
Fractional characteristics between length, width, thickness and weight of a single kernel were studied by using net method that adapted to the discrete function.
这种变化反映了人工烟水晶三方偏方面体单形结晶习性的变化。
This reflects the change of the crystal-habit of the trigonal trapezohedron simple form in synthetic smoky quartz.
单三可以是任何锯齿型或者平台型,而三角形也可以作为此类组合的最后一个“单三”出现。
"While a single three is any zigzag or flat, a triangle is an allowable final component of such combinations and in this context is called a" three.
对单根试验管、叉排管束、矩形截面超片管和三角形截面翅片管的试验结果进行了综合比较。
The experimental results are collected and compared on single experimental pipe, cross tube bundle, rectangle and triangle cross fin-tube.
研究了在胶瘤中嵌入三角形金属楔块对单搭接接头强度和应力分布的影响,结果表明,金属楔块能显著提高接头的强度。
The influence of embedded trilateral cross-section metal bar in the fillet on the strength and stress distribution of single lap joints was discussed.
介绍了一种电液伺服系统的调试方法,用这种方法对BF 1010a型单臂仿形刨进行了成功的调试、修复。
A way to adjust the Elector-hydraulic Servosystem was introduced a BF1010A type single-arm copying planer successfully was adjusted and renovated.
同时,在分析单型腔简单胀形件加压曲线的基础上讨论多型胶复杂胀形件的加压规范。
Furthermore, the proper specifications of bulging pressure of complex multi-mould parts are discussed on the basis of analysing singlemould bulging parts.
单头“W”形螺旋槽管是在螺旋槽管的基础上开发出的一种新型强化管。
The results show that comprehensive performance of "W" type spirally fluted tube is better than that of smooth tube.
该方案简单易行,既有单辊非对称交叉设备简便的优点,又可达到对称交叉时的板形控制效果。
With the merit of simple equipment, which characterizes asymmetrical cross scheme with single roller, and shape control effects of symmetrical cross, this scheme is put into practice easily.
在子叶节区下部存在原始的外始式二原型十字形单中柱。
The primitive exarch and diarch haplostele with cross-like metaxylem exists in the lower part of CNZ.
本文研究了加工经可控曲率修正的蜗轮齿面的滚刀设计问题,建立了相应的数学模型,并应用计算铲磨蜗轮滚刀刃形曲线的单参数包络法,求出铲磨砂轮截形曲线。
This paper studies the relief grinding problem of the hob of point contact worm gear drive and puts forward a one-parameter enveloping method to calculate the axial profile of relief grinding wheel.
单铧犁片,牛舌形犁:只有一个犁片的、大的,可分离式的犁铧,主要用来敲碎和清除厚土。
A large, detachable plowshare with a single blade, used chiefly for breaking or clearing heavy soil.
结果反复单形房速的发作方式与反复单形室性心动过速相似。
Results The clinical attack pattern of atrial tachycardia was very similar to that of repetitive monomorphic ventricular tachycardia.
结果反复单形房速的发作方式与反复单形室性心动过速相似。
Results The clinical attack pattern of atrial tachycardia was very similar to that of repetitive monomorphic ventricular tachycardia.
应用推荐