查询词典 tangent

Having the curves of a full or voluptuous figure.a curve that is tangent to each of a family of curves .

弧线大的曲线虽然全中率很高，但技术难度较大，短时间内不容易掌握。

In the last part of the paper, we construct a family of 2 parameter cubic algebraic curves interpolating two given endpoints and two given tangent lines and two given curvatures at these two endpoints with different initial cases in detail.

引 言三次参数曲线在计算机辅助几何设计与计算机图形学领域一直扮演着十分重要的角色，这主要是由于三次参数曲线是具有奇异性的次数最低的曲线，这些奇异性包括尖点、拐点和闭圈。

This paper's research object is the whole drillstring and it builds nonlinear equations of the tangent drillstring by the finite element method on the base of the built drillstring mechnics model.

本文以整体钻柱为研究对象，根据所确立的钻柱力学模型，用有限元方法建立了钻柱接触非线性方程组。

In chapter 2, a tangent stiffness matrix formula of four-node C〓 element for the laminated plate is deduced, which is based on the first order shear deformation theory and the Von-Karman nonlinear deformation assumption.

第二章首先给出了在一阶剪切效应和Von-Karman大挠度理论下复合材料层合板的几何关系，然后基于单元域内和边界一致概念，推导了在大变形下"无剪切闭锁"的层合板单元切线刚度阵，并给出了复合材料层合板后屈曲分析的有限元平衡方程。

Can be seen from so far away I am off on a tangent.

离这么远还能看出我在开小差。

Since we have already normalized our screen values, all we need to do is multiply them by the tangent to find a ratio for this point in the frustum.

因为我们已经定好屏幕相关值，我们现在所要做的就是依据正切来将其放大几倍以找出这个点在锥截体中的比值。

The designs of the gap and the orifice vane MRF dampers for the vehicle are introduced. According to one of the primary gappy one s deficiencies compared with the orifice one that the magnetic flux density in the gap isn t strong enough,the design of three phases vane MRF damper with tangent magnetic core is proposed.

介绍了车用缝隙式阻尼型和孔式阻尼型叶片MRF减振器的磁路设计方案，并针对缝隙式阻尼型相对于孔式阻尼型间隙处磁感应强度小的不足，提出了采取切向放置铁芯的三阶段叶片式MRF减振器的设计。

The theory of geometrical non-linear finite element method is researched, which includes equilibrium equation, Lagrange formulation, assembled equations and tangent stiflhess matrix.

中文摘要：本文从大变形的基本理论出发，对几何非线性有限单元法的平衡方程、Lagrange格式、求解方程以及切线刚度矩阵进行了研究。

When you and I try to get off on a tangent

当你我想要另找出路

A noble place; inside as well as out, a noble place--a house in which you incontinently lost yourself if ever you were so rash as to go about it alone; a house in which no one room had any sympathy with another, every chamber running off at a tangent into an inner chamber, and through that down some narrow staircase leading to a door which, in its turn, led back into that very part of the house from which you thought yourself the furthest; a house that could never have been planned by any mortal architect, but must have been the handiwork of that good old builder--Time, who, adding a room one year, and knocking down a room another year, toppling down a chimney coeval with the Plantagenets, and setting up one in the style of the Tudors; shaking down a bit of Saxon wall there,and allowing a Norman arch to stand here; throwing in a row of high narrow windows in the reign of Queen Anne, and joining on a dining-room after the fashion of the time of Hanoverian George I.

一个高贵的地方，里里外外，全然是个高贵的地方——好一个府邸，如果你竟鲁莽得独自东闯西跑，你立刻就会茫然迷失；好一个府邸，其中没有一个房间同另一个房间有什么和谐一致之处，每个房间都逸出常轨，突入一个内室，再经由内室下到某一个楼梯上，楼梯通向一个门，门又导引你回到了老地方，你还自以为这是府邸中离此最远的部分哩；好一个府邸，任何人间的建筑师都设计不出来的，必定是善良古老的建设者——时间——亲手营造的。时间在这一年增加了一个房间，在另一年又弄塌了一个房间；一会儿推倒一个与金雀花王朝同时代的烟囱，另外垒起一个都锋王朝风格的烟囱；那儿推倒一点儿撒克逊时代的墙垣，这儿又容许建立一道诺曼拱门；既把安女王统治时期流行的一排又高又狭的窗子硬装了上去，又按照乔治一世时代的时髦样式修建了餐室，同一个自从威廉征服英国以来兀立至今的斋堂相毗连。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。