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geometry造句
91. This appendix proved to be one of the foundations of non-Euclidean geometry; it was a mathematical landmark worth far more than anything else in the book. 92. Based on the principle of pole density statistics, and by applying the three-dimensional statistical method, the space analytic geometry is adopted to directly calculate the included angle. 93. Other illusionary effects have been accounted for in the geometry of the tomb and the tall minarets. 94. Determination of the angles between two planes is an important yet unsolved problem in descriptive geometry of N-dimensions. 95. The inelasticity ofp-air and A-air interactions of superhigh energy cosmic rays is analysed and the influence of the nuclear collision geometry is investigated. 96. The paper introduces the 8th international conference on Engineering Design Graphics and Descriptive Geometry hold on the summer in 1998 at the University of Texas, Austin , USA. 97. Due to its inherent characteristics in reducing low frequency, small pressure loss and simple geometry, the resonant silencer is being extensively used in engine induction noise reduction. 98. From the theoretical model proposed in this work, the surface prole can be deduced from cutting conditions, cutter geometry, cutting tool imperfections and milling machine deviations. 99. By using geometry analysis method, this paper educed calculation formula of normal direction gear side clearance when internal gearing involute gear transmission center distance waned slightly. 100. The function of geometry drawing board in helping maths teaching is superior to the traditional rulers. 101. The application of tangent - initial - displacement method in solving fabrication geometry is introduced. 102. SHIRLEY GRIFFITH: With this drawing Leonardo was considering the size of the human body and its relationship to geometry and the writings of the ancient Roman building designer Vitruvius. 103. The geometry of spacetime obeys nonstandard and nonclassical rules, but the concept of distance still applies. 104. Review of Features and Feature Hierarchies; Feature Geometry and its Relation to Speech Production. 105. The Europeans were far more troubled by the disparate states of arithmetic and geometry. 106. The developments in geometry, apart from perspective during the fifteenth and sixteenth centuries, were not impressive. 107. Based on A- P view geometry and lateral view geometry X-Ray Photograph, upper geometric curves of intermedulla are measured from each bone in 84 femur specimens of Chinese people. 108. Circular cone gear design include : geometry calculation accuracy contacts intensity tooth root bending intensity accuracy, plus the value of the test items and business computing. 109. Next he learns about the Copernican system, and after that he moves on to geometry, and then to chronology. 110. The binding geometry determined by interaction of the residues and bases in recognition area is indicated in the stereochemical chart. 111. You may only use elementary geometry, such as the fact that the angles of a triangle add up to 180 degrees and the basic congruent triangle rules (side-angle-side, etc.). 112. The trifocal tensor is the mathematical expression of trifocal geometry, it has strict constraints to correspondence points and lines in three images. 113. In analytic geometry, the study of graphs of functions, calculus is used to find high points and low points (maxima and minima), slope, concavity and inflection points. 114. Topics covered range from computational complexity, algebraic geometry, dynamics, through to number theory and quantum groups. 115. The physical mechanism of conclusions is presented so as to give instructions to the modification on device geometry and outer circuit which aims at improving the durability of BJT under EMP. 116. Quaternion definition and geometry meaning were described and quaternion movement equation was introduced. 117. Geometry character and invariant character of ship target is analyzed and a united relative invariant moment is used to calculate the feature to meet real-time requirements. 118. According to the compact geometry along with limited number of deion plates of MCCB, it was proposed that arc column voltage also play an important role in interrupting process of MCCB. 119. This paper mainly introduces the project planning and realization method of a kind of CAD application for designing embossment with plane geometry patterns. 120. In computational geometry, computing cross products is at the heart of line - segment methods.