Synonym: ground substance, intercellular substance. Similar words: patriot, patriarch, patriarchy, patriarchal, psychiatrist, mathematics, patron, patrol. Meaning: ['meɪtrɪks] n. 1. a rectangular array of elements (or entries) set out by rows and columns 2. an enclosure within which something originates or develops (from the Latin for womb) 3. the body substance in which tissue cells are embedded 4. the formative tissue at the base of a nail 5. mold used in the production of phonograph records, type, or other relief surface.
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181, Establish the relative matrix of lap construction network plan and the method to calculate the parameters of the plan, an example are given in this paper.
182, The matrix of impregnated and pressed dispenser cathode is made by high temperature sintering under the protection of hydrogen.
183, Through gradual adjustment, based on the priority order of the weightiness for system object, the optimal allocation matrix of water resources is determined.
184, The series standards for calibration were spiked with Fe for matrix matching.
185, The time-varying and incommutable character of the coefficient matrix of periodically time-varying linear systems are the bottleneck of the design for high precision direct integration methods.
186, The module is stated in matrix form, and avoids the complex direct differential of mechanical output expression, resolves the relativity of mechanical output parameter error.
187, The matrix form solution of the steady-state probability was derived by the Markfov process method and the matrix solution method. Some performance measures of the system such as th...
188, The calculation can be performed with standard transfer matrix technique computer programs. The procedure provided here can avoid the calculation difficulty met in the procedure of some literatures.
189, Seeking a power of general matrix is often through seeking a power of diagonal matrix .
190, It is clear in concept and easy to use, and reveals a general form of the augmented matrix method,[www.Sentencedict.com] conducing to its wider application.
191, A matrix printer that uses a stylus to produce patterns of dots.
192, The application of the diode matrix and stepping principles not only increases the controllers versatility greatly but also makes the programming work much easier.
193, The tunability of directional band gap in a two-dimensional photonic crystal of air holes in a semiconductor matrix is demonstrated numerically, using the plane wave expansion calculation.
194, The basic principle of the method is to analyze the matrix of coefficients of over determined equation.
195, It is well known that, for nonsingular systems where $A$ is invertible, the iterative method converges if and only if the spectral radius of the iteration matrix is strictly less than 1.
196, This paper discusses the further characteristic of the homogeneous system of linear equations solution space, as well as the application in the proof of matrix rank equality.
197, This paper discussed a new solution to homogeneous linear equations, hiding basic solutions in a matrix.
198, Applying permutation matrix, the association and the system isomorphism between contractual relationship modeling in theory and its operation in practice were verified.
199, The design problem of variable structure control for a class of linear singular system with unmatched uncertainties in the state matrix was studied.
200, A substance is through the primary transformation into an upper triangular matrix, the transformation matrix is a unit lower triangular matrix.
201, The paper quotes some special matrixes-sign symmetric matrix, anti-sign symmetric matrix and weak sign symmetric matrix, and gives some important results in spectral property about them.
202, The spontaneous emission spectrum is numerically calculated by using harmonic expansion and matrix inversion.
203, We proved that each square quaternion matrix has at least one right characteristic principal value and its eigenvector, and a concrete solution was given.
204, In this paper, by the left translation action of the uniform hypergroups, the regular representation and the matrix representation of a uniform hypergroups are given.
205, For compounds with potentially labile metabolites, the stability of analyte in matrix from dosed subjects (or species) should be confirmed.
206, It includes two advantages: the high speed of the average power analysis and the simpleness of matrix iteration. With same accuracy the method can save the calculation time.
207, As we know, it is both convenient and practical to describe curves and surfaces by matrix representation in CAGD, such as facilitating the evaluation and conversion of the curves and surfaces.
208, The fluorine content in cleaned coal will be nearly same as its original matrix by two grade defluorination treatment.
209, Based on M sequence signal, a new approach for computing the norm L1(or L) upper bound of the modelling error matrix in complex multivariable systems is introduced.
210, The determination of T1 in water by GFAAS has been described in this paper, and the effects of various matrix modifiers and atomizers to determine T1 are also being studied.