查询词典 quaternions

Vector is a useless survival, or offshoot from quaternions, and has never been of the slightest use to any creature.

向量是无用的幸存物或四元数的无价值的支流，对任何创造，从未有过最微细的应用。

Quaternions are a relative of complex numbers .

四元数是与复数类似的一种数。

To combine two rotations, you can multiply two quaternions.

组合两个旋转，你可用两个四元数相乘。

Vector is a useless survival, or offshoot from quaternions.

向量是无用的幸存物或四元数的无价值的支流。

The attitude kinematics and dynamics are both described by error quaternions.

姿态运动学和动力学用误差四元数描述。

This data format is very useful, because most of the transformation and lighting calculations are performed using 4x4 matrices or quaternions.

顶点着色器使用的这种数据格式非常的有用，因为大多数的转换和光线计算的进行都需要使用4x4的矩阵或者四元组。

The even-product of quaternions is also not widely used, but it mentioned due to the similarity between it and the odd product.

四元数偶积也不常用，但是它也会被提到，因为它和奇积的相似性。

As it is expected, the main obstacle in the study of quaternion matrices is the non-commutation in multiplication of quaternions.

实四元数矩阵研究的主要难点是四元数乘法的不可交换性。

Pairs of unit quaternions can represent a rotation in

单位四元数的对可以表示

In this example, Quaternions provides a better interpolation type when blending between the keyframe and motion path animation.

在这个例子中将展示，进行混合关键帧动画和移动路径动画时，四元数提供更好的内插种类。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。