In motions of rotation angular momentum appears in much the same way as linear momentum appears in motion of translation.
在旋转运动中的角动量产生的方式与平移运动中的线动量的产生是基本相似的。
So the slowdown, the "braking" is now done because of a conversion from your linear speed which comes from gravitational potential energy to the rotation of the disk.
所以减速,刹车通过,能量的转换达到了,从,重力势能,转化到旋转圆盘上。
Linear or circular scales that are used to determine position or rotation.
用来确定的线或者圆的规模位置或者旋转。
This stops the rotation from being perfect linear or mechanical looking.
这会停止完全直线的旋转和机械的感觉。
After completing the linear travel, rotation occurs swinging the clamp arm away from the work holding area.
在完成线性旅行,轮换发生摇摆夹臂远离工作区内。
Low-voltage stepper motors, Japan THK's high precision guide linear, precision ball screw with the rotation. Single-axis CNC system operation, smooth running durable.
低压步进电机,日本THK高精度直线导轨,精密滚珠丝杠配合转动。单轴数控系统操作,运行平稳,经久耐用。
A rotation transformation method is to be used in changing an ordinary linear programming (LP)problem into an equivalent easily-solved continuous knapsack one after a finite iteration.
本文运用旋转变换法,经有限次变换后,将普通线性规划(LP)问题,化为一个等价的易于求解的连续背包问题。
Algorithms for translation and rotation of linear octree were presented which have linear complexity in time.
给出了线性八叉树的平移和旋转算法,它们都有线性的时间复杂性。
And the designed sensor can also be used to measure some other types of linear displacement or rotation Angle.
所设计的传感器稍作改动,也可以用来测量其他形式的线位移或角位移。
Linear octree encoding provides a effective way for tridimensional of objects. Algorithms for translation and rotation of linear octree were presented which have linear complexity in time.
线性八叉树编码是一种有效的表示三维物体的方法。给出了线性八叉树的平移和旋转算法,它们都有线性的时间复杂性。
Based on the linear memory construction of digital image, this paper presents a method of fast realization of image rotation.
基于图像的线性存储结构,提出了一种图像旋转的快速实现方法。
Especially, the linear relations between gain Settings of the spectrometer were amended and the effect of rotation of the specimen tube on the signal amplitude was quantified.
特别修正了波谱仪的增益系数之间的线性关系并计测了旋转样品管对信号幅度的影响。
The electro-oxidation of methanol in aqueous solution was investigated by linear and cyclic voltammetry with platinum rotation disk electrode.
以旋转线扫伏安和旋转循环伏安法研究了甲醇的电化学氧化还原过程中电极旋转速度的影响。
For the treatment of fracture of neck of radius, linear as well as positional alignment should be achieved to avoid later development of rotation disorder.
桡骨颈骨折既要对位好,更要对线好,以免以后发生旋转障碍;
Impeller rotation angular velocity and flow into a linear relationship, the measured angular velocity of rotation can be measured flow value.
叶轮的旋转角速度与流量成线形关系,测得旋转角速度就可测得流量值。
A maximum gradient tracing and rotation transformation approach is presented in this paper. It is used for extracting linear feature from magnetic and gravity data.
本文介绍一种最大梯度追踪和旋转变换方法,可用于重磁数字图像特征线自动提取。
When the bearing rings or washers relative rotation (radial or thrust bearings) or when the rolling elements in rolling direction of movement (linear bearings), the role of the load on the bearings.
当轴承套圈或垫圈相对旋转时(向心或推力轴承)或当滚动元件在滚动方向运动时(直线轴承),作用在轴承上的负荷。
The plunger is helically grooved along its length and a converter translates rotation of the handle into linear motion of the plunger, thereby advancing the plunger within the tube.
所述柱塞沿其长度形成螺旋槽,并且转换器将所述手柄的旋转转化为所述柱塞的线性移动,由此使所述柱塞在所述管道内前进。
The results of experiment proved that this algorithm is invisible, can efficiently against linear stretching attack, and has better robustness to crop, rotation, noise or filter attack.
实验结果表明,该算法具有较好的不可感知性,可以有效抵抗线性拉伸攻击,并且对于剪切、旋转、噪声,滤波等攻击都具有较强的鲁棒性。
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。
A second rack is mounted for linear movement in the housing. The second rack engages with the second pinion gear such that rotation of the second pinion gear linearly moves the first rack.
第二齿条,其被安装来在所述外壳内做直线运动,所述第二齿条与所述第二小齿轮啮合,以便所述第二小齿轮的转动直线地移动所述第一齿条;
It expatiated on structural principles and applications in modern automobile electron from the two aspects of linear controlled rotation and linear controlled braking.
通过线控转向和线控制动两方面阐述线控技术结构原理及在现代汽车电子中的运用。
The polarization conversion element has a plurality of variable optical rotation members for variably imparting a rotary Angle to an incident linear polarization.
偏光转换元件具有用于对入射的直线偏光可变地赋予旋光角度的多个可变旋光构件。
The energy storing flexible driving screw mechanism is suitable for mechanical screw transmission with limited driving moment to realize the conversion from rotation to axial linear displacement.
本发明涉及一种具有储能的柔性螺杆传动构造,适用于各种有限驱动力矩的机械螺杆式传动,实现由旋转变为轴线方向上位移的应用场合。
The results shows that there is a linear relationship between the mass loss and the total contacting area which is expressed by the rotation velocity.
通过实验表明,磨损量与转速有线性关系但与载荷无线性关系。
The results shows that there is a linear relationship between the mass loss and the total contacting area which is expressed by the rotation velocity.
通过实验表明,磨损量与转速有线性关系但与载荷无线性关系。
应用推荐