翻译过程的研究

对现有的几种主要的翻译过程模式进行了评价或对翻译过程的描述，认为这些研究大体可分为把翻译作为能力来考察的翻译过程研究和把翻译作为活动来考察的翻译过程研究。前主要研究双语的转换规律，而后的研究是把翻译过程研究置于一个更广阔的学、社会和化的视阔中进行考察，因而翻译过程是一个由“翻译场”影响的、不断适应和选择直到译本最终生成、被阅读的过程。     

高频脉冲原油电脱水供电装置的研制及应用

通过对原油乳化液导电性能的分析,提出了采用高频脉冲电脱水供电装置,解决了油田3次采出液脱水难的问题.详细介绍了高频脉冲原油电脱水供电装置的结构、工作原理以及现场应用中所取得的效果.与常规电脱水装置相比高频脉冲电脱水装置在电场平稳性及处理效果方面有明显的优越性,在生产中取得了良好的效果,解决了复合驱采出液的脱水难题.     

流道结构对塑料挤出流动影响数值分析

采用数值分析方法，利用有限元分析软件ANSYS，系统分析了塑料挤出口模的一些重要结构参数如分流角、压缩角和压缩比等对挤出流动的影响规律，得出了相应的压力场和速度场，指出压缩段是调节流动平衡的重要区段，应作为模具设计优化的主要对象。     

平面锥形光波导模斑转换器的研究

基于三维有限差分束传输法（FD－BPM）对平面光波导器件中的关键元件之一－平面锥形模斑转换器作了深入的研究，对线性和数种非线性侧面边界的模斑转换器进行了数值仿真和对比，分析了平面锥形模斑转换器侧面边界函数对耦合损耗的影响，以及模斑转换器中模场分布随传输距离的变化，确定了不同长度的平面锥形模斑转换器的最佳侧面边界，指出长度在200－1000μm范围内具有余弦边界的平面锥形模斑转换器性能最佳，并且发现，光纤中的出射光进入模斑转换器以后，光波模式会逐渐发生变化，并最终转化为单模。     

Mechanical Studies on Treatment of Malignant Tumour by Ultralow Frequency Pulsed-Gradient Magnetic Fields

Ultralow frequency (ULF) pulsed-gradient magnetic field (with the maximum intensity of 0.6-2.0 T, gradient of 10-100 T·m-1, pulse width of 20-200 ms and frequency of 0. 16-1. 34 Hz) treatment of mice can inhibit murine malignant tumour growth and can induce apoptosis of cancer cell. The apoptotic cancer cell contracted, became rounder and divorced from adjacent cells; the heterochromatin condensed and coagulated together along the inner side of the nuclear membrane; the endoplasmic reticulums expanded and fused with the cellular membrane; many apoptotic bodies which were packed by the cellular membrane appeared and were devoured by some lymphocytes and plasma. By Lorentz force the magnetic field keeps the moving ions within bounds of Larmor radius. Thus, penetrating capability of the positive and negative ions through the cell membrane was affected, even the role on the cell membrane formed.     

民族生态审美场论

与相应的审美氛围、审美风范双向对生并走向整生的民族审美活动循环圈 ,构成民族生态审美场。民族生态审美场是民族生态审美学的整体对象 ,它的逻辑结构统观化整生化展开 ,构成当代民族生态审美学的理论体系     

Present-Day crustal deformation field in China continent inverted from GPS observations, earthquake moment tensor and quaternary fault slip rates

Based on the bi-cubic Bessel spline function method, we have inverted the present-day crustal horizontal velocity field and deformation field in China continent by combining with 410 GPS observations, 327 seismic moment tensors of earthquakes and fault slip rates in China and its neighboring areas, and considered the geological and geophysical parameters at the same time. The results reveal that the crustal movement mostly takes on compression in SN-NE direction and extension in EW-NW direction in China continent. The continent is rotating southeast and takes on a clockwise rotation image from the west to the east, particularly in the southeast of Tibet and Chuan-dian area. Different blocks have different deformation in China continent. The south China, Ordos and Northeast block have good integrity.The deformation in the western part of China is obviously stronger than that in the eastern part. The strong strains are focused on the Himalaya, east Tibet,west Tian Shan and Chuandian block etc. The deformation at the joint of blocks is stronger than that within the blocks. The China continent deformation not only has the strike-slip faulting and extrusion feature but also has the crustal shortening and thickening feature.     

辫状河流沉积油藏注聚初期调整方法及效果

针对孤岛油田中一区 Ng5 - 6砂质辫状河沉积油藏 ,注采对应程度较低 ,平面矛盾突出 ,在注聚初期表现出了与曲流河沉积油藏不同的动态特点 ,在深化油藏地质特征认识的基础上 ,分析了注聚初期油藏动态变化特征 ,采取了完善井网、水井调剖、调整产液结构等措施 ,取得了良好的开发效果 ,2 0 0 1年累计增油 2 .2× 1 0 4 t     

An iterative algorithm in potential-field inversion

1　Principle and MethodAll the problems of potential- field inversioncan be concluded that of solving nonlinear functionas follows:b =f( x) ( 1 )where x =( x1,x2 ,… .xn) T,xj( j =1 ,2 ,… ,n)indicate geometricparameters and physical parame-ters of the object;b=( b1,b2 ,… ,bm) T,bi( i=1 ,2 ,… ,m) indicate potential- field measurements.Main algorithms for expression( 1 ) are leastsquare method ( include damping least squaremethod ) ,gradient method ( conjugate gradientmethod and variable met…     

两多模相干态的叠加态光场的等幂N次Y压缩

根据量子力学态叠加原理,构造了由多模复共轭相干态|{zj(a)}>q和多模复共轭相干态的相反态等幂次|{-zj(b)}>q的线性叠加所组成的振幅不等的非对称两态叠加多模叠加态光场|Ψn(2)>q(j=1,2,3,…,q),利用多模压缩态理论研究了态|Ψn(2)>q的等幂次N次方Y压缩特性。结果表明:在各模的平均光子数不相等而对应模的初始相位相等亦即Rj(a)≠Rj(b)且ψj(a)=ψj(b)=ψj的条件下,如果各模的初始相位ψj和态间的初始相位差θpq(R)-θnq(R)=△θ满足一定取值关系,则无论压缩次数N为奇数还是偶数,态|Ψn(2)>q的两个正交相位分量均可分别呈现周期性变化的等幂次N次方Y压缩效应,但N是奇数时的压缩深度大于N是偶数时的压缩深度。