If I take a rotation about the z-axis.
如果我在z轴周围取一个旋转。
And then up to parallel to the z-axis, C3 let's call that C3.
再沿与z轴平行方向向上运动到,我们称之为。
Let's say I have a cylinder of radius a centered on the z-axis.
已知以z -轴为轴心半径为a的圆柱体。
The research on driving system of Z-axis will be introduced in this paper.
同时本文对Z轴驱动系统进行了初步的研究。
The coordinate frame called map is a world fixed frame, with its Z-axis pointing upwards.
该map坐标系是一个世界固定坐标系,其Z轴指向上方。
The methods of the residual stress relief are presented and an improved z-axis gyroscope is designed.
在此基础上提出了两种应力释放结构的设计方案,折叠梁结构的设计和应力释放槽的开设。
With these settings the two types of maps were parallel and they were also in-line with the Z-axis of the object.
使用这些参数设置,两种类型的纹理就平行了,同时纹理也和物体的Z方向一致。
But we found the product yield was poor for vertical resonating structure such as Z-axis accelerometer and switch.
但该工艺用于制造垂直动作结构如Z轴加速度计和开关时,成品率不高。
For example, the moment of inertia about the z-axis is dV the triple integral of x squared plus y squared density dV.
例如,关于z轴的转动惯量,是∫∫∫δ
The next evaluation step is the extension to a 3D camera system (additional Z-axis) to obtain more complex information.
下一步的评估系统将扩展到3D摄影系统(增加Z轴),以得到更为复杂的信息。
The G5 Series provides additional Z-Axis adjustment of the focus lens cell to compensate for varying High-Pressure Optic Thickness.
G5系列提供额外的Z轴的焦点透镜元件的调整,以补偿不同高压光学厚度。
Even then, by utilizing multiple layers in the design, a certain amount of Z-axis control can be accommodated, although not a full 3d pattern.
即使它不是一个完整的3d图案,特定数量的Z轴控制也能够适应多层结构的设计。
And the transmission leakage is always generated by the Z-axis components and its current of controlling signal, whose main source is the CRT.
z轴部件及其控制信号电子束电流产生传导泄漏,CRT是其主要泄漏源。
Compared with Z-axis acceleration and deceleration, the reaction time was shortened during off-vertical axis constant angular acceleration and deceleration.
偏心加速度或负加速度旋转时相对于Z轴旋转,反应时缩短。
You define your own classes for point and line so that you can provide all arguments as double values instead of integers and so that you can provide a z-axis.
您可以为点和线定义您自己的类,以便您可以提供双精度值而非整数值的参数以及z -轴。
An electro-chemical ultra-precision lapping machine with five freedoms of X-, Y- and Z-axis linear movement as well as rotation about X- and Z-axis is developed.
研制了能够实现X、Y、Z三轴直线运动和绕X、Z两轴转动的空间五自由度电化学超精密研磨机床。
Fully computerized automatic detection, display and parameter change for Z-axis machining from coarse to fine that saving manual serving and reducing machining time.
z轴加工从粗加工至细加工完全由电脑自动侦测、显示、切换加工参数,节省人力、缩短工时。
A structure of the switch is given, which has an ideal extinction ratio and is characterized by its easy alignment and no strict confinement of the length along Z-axis.
介绍了这类开关的一种结构,它有理想的消光比,并具有校准方便,对沿Z轴长度无严格限制等特点。
That is a vector field in which the trajectories are going to be circles centered in the z-axis and our vector field is just going to be tangent to each of these circles.
这是一个向量场,其中旋转轨道是,以z轴为圆心的圆周,并且这个向量场与每个圆相切。
In the longitudinal section, it can be divided into port deformation zone, transition zone and undeformed zone along the z-axis, according to the morphology of deformation zone.
在纵截面上,根据变形区形态,可沿轴向将变形区分为端口变形区、过渡变形区和未变形区。
So, if we think about this z bonding axis between the two carbon atoms, we can picture overlap of those s p hybrid orbitals, and then we can also picture bonding to hydrogen.
如果我们考虑,两个碳原子之间的z成键轴,我们可以画出sp杂化轨道的交叠,我们也可以画出和氢原子的成键。
That's phi is the angle downwards from the z axis.
这个角度是φ,它是从z轴偏转的角度。
For now, trust me that postTranslate() with a positive third parameter moves the camera along the z axis.
现在,您只要相信,带有第三个正数参数的postTranslate() 可使摄像机沿z轴移动。
And now, let's think about what happens when you look at just one of these vertical planes containing the z axis.
来看看接下来的事情,当你看这些包含这z轴的垂直平面时。
Of course, r goes all around the z axis, but I'm just doing a slice through one of these vertical half planes, fixing the value of theta.
当然,r可以围绕z轴转圈,但我只做了一个垂直的半平面,对于一个确定的θ来说。
OK, so moment of inertia about the z axis so, what's the distance to the z axis?
关于绕z轴的转动惯量,到z轴的距离是多少?
Yes? Yeah, so I'm saying when you fix theta you get only a half plane, not a full plane I mean, it goes all the way up and down, but it doesn't go back to the other side of the z axis. Why?
请说,所以我说当固定θ时,得到的是半平面,而非全平面,它布满z-轴的一侧,但从不延伸到z-轴的另一侧,为什么?
The laser head can dolly move, up and down move, rotary move. The Z axis apply precision motor organ, it is better for medium mould repairing.
激光头可前后、上下移动,可以旋转。Z轴采用精密电动升降机构,更适合一些中型模具的修补。
The technics parameters, such as the laser power, scan velocity, powder feed rate and the Z axis increment, which influence quality and shape were analyzed in this article.
分析了主要工艺参数如:激光功率、扫描速度、送粉量以及Z轴增量对成型质量和形貌的影响。
So PI bonds have electron density both above and below the bond axis, but they actually have a nodal plane at this z, this bond axis here.
键在键轴之上,和之下都有电子密度,但它们在z方向有节面,这是键轴的地方。
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