Moreover, it is proved that the polynomial x n-1, where (n,p)=1, can be uniquely factored into a product of finitely many pairwise coprime basic irreducible polynomials in Z p e .

This paper presents the tolerance range displacement method, with which the basic deviation of a hole is determined and therefore the basic hole system becomes the basic shaft system.

Basic the analyst of parts reality survey size in machine survey and drawing,the article has started the way that how to decided the coordinate size,tolerance and concert,basic deviation and deviation.

In order to solve the modeling of basic error of energy meters in the intelligence pattern detection, based on neural networks can deal with every nonlinear function.

The test results show that the basic error,linearity of the capacitive angular sensor can be more effectively improved than before.

This paper introduces the summary of work in practice,a test study,which focused on the basic error of the test voltage and measuring the results of the measurement uncertainty are described evaluation,and introduced the important requirements of the relevant parts of the examination.