| 释义 |
tan·gen·cy 英ˈtændʒənsiː美ˈtændʒənsiAHDtănʹjən-sē ＳCOCA²⁸⁰¹³⁶⁺⁵BNC⁸²⁵³⁰⁺¹⁰
基本英英搭配记法近义反义例句Thesaurus例句
n.接触⁴²;相切⁵⁸异体字tangence
数学
Noun:
the state of being tangent; having contact at a single point or along a line without crossingelectronics a junction where things as two electrical conductors touch or are in physical contact;they forget to solder the contacts point of tangency切点tangency point切点
方振宇词汇奥秘tang接触+ency名词后缀，构成抽象名词，表示状态→一条直线和一条曲线上的一个点刚好tang接触的状态就是相切→接触，相切tang接触+ency名词后缀，构成抽象名词，表示状态→一条直线和一条曲线上的一个点刚好tang接触的状态就是相切⇒接触，相切近义词 contact接触
名词100%
用作名词The combination in fact is the point oftangencyof the value cost equivalent curve and that of the value profit.这一组合实际上就是等价值成本曲线和等价值收益曲线的相切点。as in.contingence
同义词 joining,touch,touchingas in.joint
同义词 elbow,seamabutment,articulation,bend,bond,bracket,bridge,concourse,confluence,conjuncture,connection,copula,coupling,crux,hinge,hyphen,impingement,interconnection,junction,knot,link,meeting,nexus,node,point,splice,suture,swivel,tie,unionvinculum
contingencenoun contact
joining,touch,touching
jointnoun intersection, juncture
abutment,articulation,bend,bond,bracket,bridge,concourse,confluence,conjuncture,connection,copula,coupling,crux,elbow,hinge,hyphen,impingement,interconnection,junction,knot,link,meeting,nexus,node,point,seam,splice,suture,swivel,tangency,tie,union,vinculum
jointsnoun intersection, juncture
abutments,articulations,bends,bonds,brackets,bridges,concourses,confluences,conjunctures,connections,copulae,couplings,cruces,elbows,hinges,hyphens,impingements,interconnections,junctions,knots,links,meetings,nexus,nodes,points,seams,splices,sutures,swivels,tangencies,ties,unions,vinculums Now, he's using a much longer sample than I did, so he's not going to get this tangency portfolio that I did.
他的样本跨度比我的要大多了，所以他得出的切线资产组合会和我的不同。163
The asset pricing model--and this is critical-- assumes everyone is rational and holds the tangency portfolio.
资本资产定价模型是非常重要的模型-,假设每人是理性的，并持有切线资产组合。163
The tangency portfolio is the portfolio that one should hold.
切点投资组合就是我们应该持有的投资组合。163
Their point of tangency is called the pitch point, and since it lies on the line of centers, it is the only point at which the tooth profiles have pure rolling contact.
大小齿轮的接触点称为节点，由于节点位于中心线上，因此节点是齿形轮廓线上唯一做纯滚动接触的点。 xinyuefei
Therefore, the method to determine the position of tangency point should be based on this condition instead of the traditional one which requires the moment is zero here.
提出了一种新观点，即按照钻柱与井壁的接触力为零的条件来确定这一位置。 chemyq
Aiming at the problem of tangency point reorganization of digital curve, this paper proposes a digital curve tangency point detection technology based on rotate- angle accumulation.
针对数字曲线的切点识别问题，提出一种基于转角累加的数字曲线切点检测技术。 dictall
Although smooth, there is a characteristic“ break line” of tangency denoting where the circle meets the line.
虽然平滑，但它存在着一个特点，就是圆弧和直线相接的地方会有一个曲率变化上的断裂。 yeeyan
Based on the principle of tangency between the curved rotary surface of the cutter and the helical surface, their contact equations have been derived.
利用铣刀回转曲面与螺杆螺旋齿面相切的原理，导出它们的接触方程。 cnki
By employing the catenary element, the approach of calculating the points of tangency at saddles and fabrication length of the main cable is simplified.
悬链线单元的应用，简化了主缆与鞍座相切点位置及主缆下料长度的求解方法。 cnki
Create the surface using sweep2 rails with the tangency option on. To achieve tangent option you will have to build the surface in parts.
创建表面使用扫描第2轨与相切选项。为了实现切线选项，您将必须建设中的表面部分。 www.cardesigner.com.cn
If you agree with my estimates, then you should do this as an investor, you should hold only some mixture of this tangency portfolio, which is9% oil, 27% stocks, and64% bonds.
如果你赞同我的估计值，那么作为一个投资者的话你应该这么做，你应该只持有,符合这个切线投资组合比例的投资，即9%的石油，27%的股票，和64%的债券。163
In my diagram, I said that the tangency portfolio-- I estimated that the tangency portfolio is9% oil, 27% stocks, and64% bonds.
在我的曲线图里我有提到切线资产组合-,我估算出切线资产组合是9%的石油，27%的股票和64%的债券。163
That would be a portfolio where you borrowed at the riskless rate and you put more than 100% of your money into the tangency portfolio.
在这种组合里,你可以以无风险利率借贷到一些资金,从而可以投入比你本金更多的资金,来购买切线投资组合。163
That would mean that everybody is holding that same portfolio of risky assets and nobody is different, they're only different in how-- what proportions they hold the risky-- the tangency portfolio.
这就意味着每个人,都持有相同风险资产投资组合,每人都是一样的，他们唯一的不同在于-,他们所持有风险资产的比例-,也就是切线资产组合。163
The second part introduces some issues relating closely to risk, the tangency point between indifference utility curve and efficient frontier is the optimal portfolio;
第二部分是与风险相关的几个问题，等效用曲线与有效边界的切点是投资者选择的最佳投资组合； cnki
The combination in fact is the point of tangency of the value cost equivalent curve and that of the value profit.
这一组合实际上就是等价值成本曲线和等价值收益曲线的相切点。 d.wanfangdata.com.cn
Then finally, the final step is to find what is the tangency line that goes through the riskless rate.
在最后，最终的步骤是找出一条,穿过无风险收益率的切线。163
This paper introduces an analyzing technique for determining aspheric particle images and gives a simple way of tangency process between two images.
从理论上给出了工业中有关类球形微粒的处理和分析方法，并提出了一种简便的图像相切处理方法。 dictall
This paper studied the case that there is a known point of tangency of a circle and a parabola while the center of the circle is on the recession of the parabola.
应用数形结合的方法，研究了已知圆与抛物线有一个切点，而圆心在切点处抛物线的凹向的情形。 dictall
What is the tangency portfolio in this case?
这个案例中的切线投资组合又是什么呢？163
With the Lagrange multiplier method, the minimum distance of the center of a circle and a quadric surface was provided and the tangency condition of curve and surface was given.
利用拉格朗日乘子法求解二次曲线和二次曲面之间的最小距离，给出了曲线与曲面相切的条件。 cnki
Tangency is controlled by the first two control points from a surface boundary, assuming that these points lie in one line.
相切是由曲面边界的最初两个控制点控制的假设这些点在一条线上。 caxhome |