curvature

When it is curved, the law of its curvature seems to be at the least of the first and at the most of the second order.

当它是曲线的时候，其弯曲的法则看起来至少是一阶至多是二阶。

A more complicated curvature would be like a function that inputs an entry point and returns one of several local lowest points.

更为复杂的曲率将类似于一个函数，它输入一个入口点并返回几个局部最低点中的其中之一。

In type A, rotary subluxation occurs during progression of the curvature. In type B, it seems to be the initial event.

型患者旋转性半脱位出现在曲率增加过程中，而B型似乎初期即发生旋转性半脱位。

The more points you place, the greater the degree of control you will have over the general direction, curvature, and height of your road.

你放置的点越多，那么你在road方向，曲率以及高度上面的控制度也会更高。

To calculate the actual curvature of the surface at a given point, the two vectors must be multiplied by each other.

去计算在一个表面上给定点的实际曲率，两个向量必须互相乘。

The chitosan-chondroitin sulfate blend film, which had special curvature, was used to construct rabbit corneal endothelium in vitro.

以特定曲率的壳聚糖-硫酸软骨素共混膜为载体，构建兔角膜内皮。

It goes back. . . Actually, some of you may be able to see the curvature.

它回来了。，事实上，你们有些人，也许能看到曲率。

Imagine a place so flat you seem to see the curvature of the planet, so barren not even the simplest life forms can exist.

试想一个地方，使平面你似乎看到的曲率的星球，因此荒芜甚至没有最简单的生命形式可能存在。

But for strong non-quadratic form and the sharp change in curvature function, the quadratic model seems to unable to solve it.

然而，对于非二次性态强、曲率变化比较剧烈的函数，二次模型信赖域算法显得力不从心。

Space can have positive curvature, like the surface of a sphere, or negative curvature, like the surface of a saddle.

空间可以向球面一样有正的曲率，也可以像马鞍面一样有负的曲率。

The total ultimate moment is the dot on the moment-curvature relationships which number of slope is zero or sign changed.

船体结构总纵极限弯矩定义为弯矩—曲率曲线上斜率为零或符号发生改变的点对应的弯矩值。

When the radius of curvature of the surface approaches zero, the "loop" ' resembles that of diffraction.

当界面的曲率为零时，“线圈”成为绕射波时距曲线。

As a classical experiment, Newton ring experiment is usually used in measuring the radius of curvature of a lens.

牛顿环实验是大学物理实验中的一个基本实验，目前的实验只是用于测透镜曲率半径。

The curvature of spacetime keeps the earth in its orbit around the sun and drives distant galaxies ever farther apart.

时空曲率使地球得以保持在绕日轨道中，也驱使遥远的星系彼此更加分离。

Minimum curvature method is always used in directional well path design, horizontal well path design and clinometers calculation.

最小曲率法是定向井、水平井轨道设计、测斜计算中经常使用的一种方法。

Matter does indeed cause curvature, and this curvature is present even out in space. But that's not the same as the notion of up or down.

物质当然会导致时空的弯曲，甚至在外太空这依然成立。但是这与上下无关。

This method through the point's density distribution on the die profile could control fitting error of the curvature of the arc spline.

该方法可通过拉弯件轮廓曲线上布点的密度来控制模具轮廓曲线上曲率分段的多少和误差大小。

In most cases the curvature of the spine is so mild that the only treatment needed is close observation by a physician.

大部分的脊椎弯曲是轻微的，仅需由医师密切观察，其他的治疗包括运动、穿背架与手术等。

The bowl's curvature is like a rule that inputs the marble's entry point and returns the lowest point, the bottom of the bowl.

碗的曲率就像是一个规则，输入弹球的入口点，然后返回最低点，即碗底。

In particular, the Gaussian curvature is invariant under isometric deformations of the surface.

精确地讲，高斯曲率在曲面的等度变换下保持不变。