A negative face has an outward normal pointing in a direction opposite that of the positive x-axis.
负向的外法线指向与正x轴相反的方向。
Here the normal map is applied to the low-detail model, and you can see how each channel encodes the surface information along each axis.
下图演示了将法线贴图附加在低分模型上，这里你可以看见各个分量分别为表面添加了那些附加的信息。
Light lateral and axis and torsion vibrations do not affect the normal work, but the resonance state has severity effect to drill string.
轻微的横向、轴向及扭转振动不影响钻井的正常作业，而钻柱的共振状态会对钻井产生严重的影响。
The red channel in a normal map encodes the left-right axis of normal blue channel encodes vertical depth.
法线贴图中的红色通道编码了法线的左右轴，蓝色通道编码了垂直深度。
Circular disk was rotating about an axis tilted from the normal through the center.
圆盘绕一个通过中心与法线方向倾斜的轴转动。
How do I determine the collision normal in an axis aligned bounding box collision?
我如何确定轴对齐的边界框碰撞的碰撞正常吗？
Along with the growth of age and body, optic axis gradually lengthens to the normal.
随着年龄及身体的增长，眼轴逐渐加长，至而渐趋正常。
Theoretically speaking, it is a rather-clearly discussed subject to standardize the quadratic equation into the normal forms by spinning the coordinate axis so as to approach the shapes of its curves.
从理论上讲，通过坐标轴旋转将二次方程化简为规范形式，从而讨论其曲线的形状，这已是讨论得相当明了的课题。
There was a significantly different response of pituitary adrenal axis to RU486 between normal subjects and Cushing's group.
正常人和库欣综合征患者的垂体肾上腺轴对RU486有明显不同的反应。
Objective To investigate the age trend of the frontal QRS axis in a normal population and its effect on QRS-wave amplitude in the limb leads.
目的调查和评估正常人额面QRS电轴的年龄趋势以及对肢体导联QRS波振幅的影响。
The experimental results of short concrete-filled steel tubular under axis-compression load show that the mechanical properties of SCC-filled steel tubular are similar to the normal concrete (NC).
自密实钢管混凝土与普通泵送钢管混凝土的轴心受压对比试验表明，两者的力学性能相近。
Conclusion Melatonin can exert inhibition to HPA axis of normal and diabetic rats in various levels directly or indirectly.
结论褪黑素能在不同层次直接或间接地发挥对正常和糖尿病大鼠下丘脑-垂体-肾上腺(hpa)轴的抑制作用。
Also, a solution is offered to solve the problem of generating tool axis vector when the surface normal ts perpendicular to rotary plane.
同时解决了曲面法矢垂直于回转平面时刀轴矢量难以确定的关键问题。
Results: Comparing with the self control group, the length of axis, cornea diameter and fundus were normal.
结果：实验组与自身对照组比较，眼轴长度、角膜直径、眼底形态均无差异。
It is shown that Although the deformation curve under the pressure of axis is well consistent between micro-concrete and normal-concrete, the elastic ratio and strength are different.
试验表明，虽然微粒混凝土和原型混凝土的轴心受压变形曲线是大体“相似”，但两者的弹模和强度存在差异。
It has found that section dimension deviations yield with normal distribution; axis line deviations yield with lognormal distribution.
混凝土截面尺寸偏差服从正态分布，轴线位移偏差服从对数正态分布。
From the rolling contact problem of two viscoelastic cylinders with parallel axis, a series of normal-tangent contact coupled integration equation is obtained.
从两个平行轴粘弹性圆柱体的接触问题出发，可以得到一个法向接触和切向接触耦合的积分方程组。
Results Before sudden drop of temperature, the levels of adrenal axis hormones and thyroid axis hormones were lower in the model group than those in the normal group(P<0.05 or P<0.01).
结果降温前，模型组大鼠肾上腺皮质轴激素水平和甲状腺轴激素的水平均低于相应的生理组大鼠（P<0.05或P<0.01）。
Therefore, the bending moment may cause normal stress at the axis of gravity, and the concept of "equivalent axial force" is induced.
因此弯矩在形心处要引起正应力，从而引出所谓“等效轴力”的概念。
As shown in the treatment of direct contact bodies, this requires that the common normal to the surfaces not to pass through the pivotal axis of either the driver or the follower.
如直接接触物体的治疗表明，这需要共同垂直于表面的不通过任何一方的驱动程序或跟随的关键轴。
This paper mainly discusses how principal axis transform method can be used in 3D MRI image registration, especially about the registration of MRI image with the normal brain template.
文章主要讨论了如何把主轴变换法应用于三维MRI图像的校准中，重点研究了MRI图像与标准模板的校准。
The tool (50) for removing coatings is mounted on the slide (4) in a manner that enables it to pivot about an axis (61) that is normal to the glass pane (2).
用于去除覆层的工具（50）围绕一个垂直于玻璃板（2）的轴线（6）可旋转地支承在滑板（4）上。
The tool (50) for removing coatings is mounted on the slide (4) in a manner that enables it to pivot about an axis (61) that is normal to the glass pane (2).
用于去除覆层的工具（50）围绕一个垂直于玻璃板（2）的轴线（6）可旋转地支承在滑板（4）上。
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