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).
推导了利用两点线性加速度传感器测量能量流的互谱表达式。
The cross spectrum expression of energy flow is deduced when two linear accelerometers are arrayed to measure energy flow.
测量结果表明,在极低速状态下,仪表齿轮齿面间的摩擦系数几乎与齿面间的作用力无关,但随齿面相对滑动速度的增加而线性增加。
Results show that the frictional factor almost has nothing to do with applied forces, but increases linearly with the sliding speed between the tooth faces.
本文尝试用线性极化的方法对埋置于混凝土内部的钢筋的腐蚀速度进行测量。
A linear polarization method was applied to measure corrosion rate of reinforcing bar of concrete in situ.
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。
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.
线性测试结果表明该复合量程微加速度计具有较好的线性度,因而可以同时在测量四个不同的量程的加速度值。
Finally, the testing demonstrates that such a multi-ranged sensor has a good linearity, thus it can be used to measure four accelerations within four individual ranges.
某角速度传感器的输入与输出成近似线性关系,测量输出的电压值即可得到目标运动的角速度。
The relationship between a type of angular velocity trans's input and output is linear, from the output voltage we can know target angular velocity.
在高声强下测量了微圆孔处声激发射流的速度和微圆孔的非线性声阻抗。
Both the velocity of the sound-excited jet flow at a small circular orifice and the nonlinear impedance of the orifice are measured at high sound intensity.
二是采用带干扰的线性模型,在线性二次型最优控制和线性系统状态观测器的基础上,设计了一种无速度测量非线性鲁棒控制律。
Using the linear model with disturbances, the other law is designed to be robust based on the linear quadratic optimal control and the state observer of linear system.
该法保留了测量方程的非线性,同时又利用了大系统分割方法,提高状态估计的计算速度。
The effect of nonlinearity in measuring equation is retained and the partition method of a large scale system is used. The method can speed up the calculation of state estimation.
本发明所提供的微分极化电阻测量方法和测试仪克服了现行线性极化测量技术的缺点,而且还可以提高测量速度。
This measuring method of differential polarization resistance and the measuring device overcome the defect of linear polarization measurement, the measuring rate is increased.
本发明所提供的微分极化电阻测量方法和测试仪克服了现行线性极化测量技术的缺点,而且还可以提高测量速度。
This measuring method of differential polarization resistance and the measuring device overcome the defect of linear polarization measurement, the measuring rate is increased.
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