查询词典 imaginary axis

Wherein a is half of the distance of major axis and b is half of the distance of a minor axis.

其中a是主轴长度的一半，b是副轴长度的一半。

The eccentricity property measures the ratio of the minor axis to major axis of a bounding ellipse.

偏心财产措施的比值小轴的边界椭圆长轴。

Relationships between the minor axis semidiameter and major axis semidiameter have been empirically determined for different structural detail geometries.

对于不同结构细节的几何形状，已经确定了短轴和长轴半径之间的关系。

Due to the Sun's low altitude, the shadow is a highly elongated ellipse with a major axis of ~1000 km, nearly 5 times its minor axis.

由于太阳的高度低，本影被拉长呈椭圆形主轴大约1000公里，几乎5倍于短轴。

But in the practical engineering problems, the lubricant entrainment sometimes corresponds with the major axis of the ellipse, and is sometimes at an angle to the minor axis.

但在实际工程问题中，有时卷吸速度方向与接触椭圆长轴相重合，有时卷吸速度方向与接触椭圆的对称轴成一夹角。

When you observe the minor and major axes of the ellipse we see that the minor axis goes through the center of the square while the major axis does not.

这时你会观察到椭圆的次轴经过其中心区域，而主轴则没有。

In preferred embodiments, a reaction chamber (92) is used that has a cross section perpendicular to the flow of reactant having a dimension along a major axis greater than a dimension along a minor axis.

在最佳的实施例中，使用了一个反应室，它有一个横截面垂直于反应物的流动，它沿着主轴方向的尺寸比沿着辅轴方向的尺寸大。

Through pseudo-static test s of minor axis semi-rigid connections with angles,mechanical performance and damage mechanism on two types of minor axis semi-rigid connections with top and seat angles were analyzed systematically.

通过顶底角钢与H型钢柱弱轴连接节点的伪静力试验，分析了两种弱轴顶底角钢连接节点在循环荷载作用下的受力性能和破坏机理。

Secondly, if the Ag particle is ellipsoidal, the frequency of SPR will shift to LF while the ratio of major axis to minor axis increases.

用经典电磁理论一Mie理论研究了球形纳米颗粒的吸收特性，并结合实验数据进行了比较分析。

The results showed that the catalyst was hexagonal crystalline rod-shaped nanoparticle α-Fe2O3 with major axis of about (300-500) nm and minor axis of about (20-40) nm.

结果表明，制备的光催化剂为六方晶系的纳米棒状α-FeZO3，其长轴约为(300~500) nm，短轴约为(20~40) nm。

I go to school at night.

我是上上学。

Clear Tip Nasal Aspirator: A soft time and gentle suction action makes removing excess mucus easy.

鼻吸明确提示：一个柔软的时间和温柔吸力行动使消除过剩的粘液容易。