较大的数控设备也会因为重量而限制线性速度。
The larger router also limits the linear speed of the machine because of its weight.
但对于非线性速度分布的连续射流,存在的虚拟原点不是唯一的。
But for the continuous jet which velocity gradient is not linear, it has not only one virtual origin.
当行驶越过一座山,车辆不失去线性速度。从某个角度看,车辆开始从山上滑下去。
When driving across a hill, vehicles do not lose linear velocity. At a certain angle, vehicles start to slip off the hill.
在没有详细而系统地研究喷雾燃烧的情况下,不可能完成非线性速度敏感性的定量分析。
Quantitative specification of the nonlinear velocity sensitivity cannot be accomplished without detailed and systematic studies of spray combustion.
本文给出了一种新的全局优化问题的计算方法—混沌退火算法,并将其应用于非线性速度反演计算。
A new successive overall optimization calculation method-chaotic annealing will be used in the solution and non-linear velocity inversion calculation.
计算了改进前后时间序列的线性速度,可以发现时间序列线性速度变化不明显,但精度却提高很多。
The paper calculated the linear velocities of before and after improved time series. And the velocities we get from improved time series is changed a litter but the precision is improved a lot.
设计了一种基于自适应反步控制的永磁同步电动机非线性速度控制器,采用二阶滤波环节平滑速度指令。
A nonlinear speed controller for permanent magnet synchronous motor based on adaptive backstepping control was designed, which USES second-order filter to smooth the speed reference.
这个问题看起来很难线性地提高其速度,但是值得注意的是,的确有这样一种方法。
It may seem hard to improve upon the linear scaling of this problem, but quite remarkably, there is a way.
因此速度,呈线性变化。
Mono 2.2版有了一个基于线性IR的新引擎,大大改善了速度和代码大小。
Version 2.2 has a new engine based on a linear IR, which brings significant speed and code size improvements.
我们似乎达到了硬件速度线性增长的极限,但是,大多数情况,我们可以通过软件的方法将速度提高几个数量级。
We seem to have hit the limits of linear speedup for hardware, but in many cases, we could win a couple of orders of magnitude back from the software.
这种芯片将大大超过目前的计算机模拟速度,现有设备对细胞内大范围非线性回路的噪声影响建模时效率非常低下。
Such chips would be much faster than computer simulations now, which are highly inefficient at modeling the effects of noise in the large-scale nonlinear circuits within cells.
喷墨印刷机的速度主要取决于喷咀的线性成像速度,而后者则与所采用的技术有关。
The speed of inkjet printers is therefore based upon the linear imaging speed of the printhead. The speed of the head is based upon the technology used.
规模硕士二更容易做线性,面积和体积起飞的速度,准确性和信心时估计,投标或规划。
Scale Master II makes it easy to do Linear, Area and Volume take-offs with speed, accuracy and confidence when estimating, bidding or planning.
这不仅导致在上面列出的问题,这些问题通常由负反馈的使用更正减少,而且还提高阶段的线性度和速度。
This not only results in a reduction in the problems listed above, which are normally corrected by the use of negative feedback, but also improves phase linearity and speed.
在分析三角波调制的线性调频信号的基础上,提出了用DDR技术消除速度对测距的影响方法。
On the bases of analyzing triangle wave form modulated LFM, the method of using DDR (Dual Channel Directional Doppler range) technique to eliminate the influence of speed to range is presented.
旋转加速度测量这种材料可以在一个磁盘的形式,线性加速把它当作金属带组成(见上面图片)。
For measuring rotary acceleration this material can be in the form of a disk, for linear acceleration it is formed as a strip of metal (see picture on top).
本文以东风9内燃机车为例,分析了各种速度下的平稳性指数,并比较了线性模型和非线性模型的分析结果。
As an example, the riding index of diesel locomotive type DF 9 is calculated and the results of linear and nonlinear models of the locomotive are compared.
接下来你可以去除掉这些偏移量,最后就可以得到真正的线性加速度了。
You can then subtract that offset from the acceleration sensor's direct readings to get the actual linear acceleration.
线性加速度传感器通常有一个偏移量,你需要把它去掉。
Thelinear acceleration sensor always has an offset, which you need to remove.
讨论了该传感器的检测机理、响应和恢复速度、线性范围、选择性和检测限等特性。
The mechanism, response rate, recovery rate, linear range, selectivity and detection limit of the sensor have been studied.
本机已有一般常用线路板印刷工艺,印刷行程采用电机传动,配合线性导轨,速度可无级调节,印刷稳定。
This machine have the common use of LCD printing technics adopt electrode driving assort with linearity track speed can be adjusted unlimited a stable printing.
在总结非线性建模经验的基础上,给出了一种建立精确且运行速度快的T - S模型的方法。
An approach for building accurate and fast running T-S models is proposed based on summarization of the experience of nonlinear modeling.
台阶速度线性依赖于交流驱动力频率。
The step velocity depends linearly on the ac force frequency.
在手机设备移动时,内置加速度传感器报告在三维空间,沿着三个主要轴上的线性加速度改变。
As the mobile device moves, a built-in accelerometer reports linear acceleration changes along the three primary axes in three-dimensional space.
对于沿射流长度方向具有线性分布速度的连续射流,经典的基于虚拟原点理论的射流侵彻关系式能很好的描述其侵彻行为。
The classical penetration equation based on the virtual origin theory can well describe the penetration behaviour of the continuous jet with linear velocity distribution.
磁流变液完全屈服时,磁流变液角速度随半径呈非线性增加,工作间隙中磁场越强,流场的非线性分布越明显;
When the MRF wholly yields, the angular velocity of MRF increases nonlinearly with its radius, the non-linear distribution becomes more obvious as the magnetic intensity in the working gap increases.
借助于全局误差界的分析,证明了所提方法具有R -线性收敛速度。
By means of analysing the global error bound, we prove that the method has a R-linear convergence rate.
借助于全局误差界的分析,证明了所提方法具有R -线性收敛速度。
By means of analysing the global error bound, we prove that the method has a R-linear convergence rate.
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