层次分析法参数化的随机模型

建立了层次分析法参数化的随机模型，通过计算难度系数，得出权向量，从而有利于广泛应用且真实可靠。     

基片温度和退火对DdIn2O4薄膜光学性质和载流子浓度的影响

对射频反应性溅射Cd-In合金靶制备的透明导电CdIn2O4薄膜，研究了基片温度及沉积后在氩气流中退火对薄膜的透射、反射和吸收光谱，光学常数和载流子浓度的影响。结果表明：提高基片温度减少了薄膜的载流子浓度，退火增加了薄膜的载流子浓度。随着基片温度提高，薄膜折射率n和消光系数κ的短波峰将逐渐蓝移，而退火使其出现红移。基片温度和退火对薄膜光学常数的影响与其对薄膜载流子浓度的影响是一致的。在制备CdIn2O4这样一种对于沉积方法和沉积条件极为敏感的透明导电薄膜的沉积过程中，这一现象对于实时监控具有极为重要的意义。     

（Tm,Ho）：YLF晶体激光器的实验研究

报道了一台连续792nmTi:Al2O3激光器纵向抽运的（Tm,Ho):YLF微片激光器。在室温条件下，当抽运功率为680mW时，激光器在2．06μm波长的输出功率达到90mW。激光器阈值为380mW，光光转换效率为13％，斜率效率为26%.     

带用横向射流的三维超声速湍流流场分析

应用显式的五阶WENO格式，结合k-ω湍流模型，求解三维Favre平均N－S方程，计算了从方孔横向喷出的声速气流与马赫数为3．0的超声速气流的干扰流场。结果表明，在射流上游，射流的阻碍便超声速气流产生分离，形成两个主要的回流区域，主回流导致在方孔射流两侧形成马蹄涡区域，射流下游存在低压区域，形成较小的回流以及一对螺流形旋涡。     

开展数学实验课程教学促进大学数学教学改革

本主要阐述了开设数学实验课程教学对促进数学教改所起的作用，探索了数学实验课程的教学内容、教学方法、教学手段以及考试改革等。全面总结了重庆大学近年来开展数学实验课程教学及深化理工科数学教学改革的一些思路。     

A Facile Synthesis of α-Phenylthio-α,β-Unsatuated Esters

α-phenylthio-α，β-unsaturated esters 6 were synthesized by Witting reaction of 3.which were prepared by a phenylsulfenyllation-trans-ylidation reaction.     

INTERSECTION OF PRIME SUBMODULES AND DIMENSION OF MODULES

The aim of this paper is to study the conditions by which a P-prime submodule can be expressed as a finite intersection or union of P-prime submodules. Also corresponding to dimension and rank of modules, some equivalent conditions for a ring to be a Dedekind domain are given.     

Quasielastic Scattering of the Halo Nucleus ^6He at 25 MeV／u from a ^9Be Target

The differential cross sections of quasielastic scattering of a 25 MeV/u ^6He from ^9Be target have been measured.The double-folding model approach is applied to generate the real part of the optical potential. The imaginary potential parameters as well as some of the real potential parameters are studied in comparison with the experimental data. The effect of the unstable nucleus is discussed.     

Proper holomorphic self-maps of smooth bounded Reinhardt domains in C~n

It is proved that every proper holomorphic self-map of a smooth bounded Reinhardt domain of D'Angelo finite type in Cn (n > 1) is an automorphism.