电子通信专业英语课件李霞、王娟主编.ppt

Part I FUNDAMENTALS Words Expressions Algebra [5AldVibrE] n. 代数学 algorithm [5Al^EriTEm] n. 算法 arithmetic [E5riWmEtik] n. 算术 calculus [5kAlkjulEs] n. 微积分 curriculum [kE5rikjulEm] n. 课程 differentiation [7difE7renFi5eiFEn] n. 微分 discipline [5disiplin] n. 学科 discrete [dis5kri:t] adj. 离散的 equation [i5kweiFEn] n. 方程式；等式 evaluation [i7vAlju5eiFEn] n. 赋值；值的计算 exponential [7ekspEu5nenFEl] adj. 指数的，幂数的 formalism [5fC:mElizEm] n. 形式 heterogeneity [7hetErEudVi5ni:iti] n. 异种，异质，不同成分 integration [7inti5^reiFEn] n. 积分 limit [5limit] n. 极限 linear [5liniE] adj. 线性的（nonlinear，非线性的） logarithmic [7lC^E5riWmik] adj. 对数的 matrix [5meitriks] n. 矩阵 oscillatory [5CsileitEri] adj. 振荡的；变动的 sequence [5si:kwEns] n. 序列 statistics [stE5tistiks] n. 统计；统计学 trigonometric [trI^EnE5metrIk] adj. 三角学的；三角法的 variable [5vZEriEbl] n. 变量 vector [5vektE] n. 矢量，向量 Expert system 专家系统 Fourier series 傅里叶级数 Oral presentation 口头报告 Ordinary Differential Equation 常微分方程 (abbr. ODE) Notes [1] Developments in computer technology and related software have provided the?engineer with tools of increasing power and sophistication which have significant?implications for the use and role of mathematics in engineering practice.　 Notes [2] If engineers are to take full advantage of sophisticated?compu-tational tools then it is essential that they become effective at mathematical?modelling and discriminating, intelligent and wary users of packaged software and?other aids to computa-tional modelling. 　 Notes [3]There is little doubt that a high degree of fluency in the manipulation of mathematical expressions will always be required, for?without this there can be no real understanding. 　 Notes [4] Consequently, this book is not a collection of recipes and techni-ques designed to?teach students to s