load vector中文什么意思

例句与用法

1. The elements of the load vector , { p } , are the load components tabulated in numerical sequence
   加载向量p的元素是按编号顺序列表的加载分量。
2. The modified zndx in comparison with others is well indicative of the severity and extent of flood / drought event and of more objective classification of them , which is therefore quite applicable to a extended area . ( 3 ) the main anomaly structures of grades of drought / food in summer over northwest china present pluvial pattern and dry pattern in all the areas , and spatial changes are opposite pattern from the noth to the south and the west to the east . the first four rotated loading vector fields represent four principal precipitation anomaly areas : the weishui river basin , east of the qinghai - xizang plateau
   但修订过的zndx指数根据气温、土壤湿度及前期气候湿润度等因子能够客观的反映出西北地区的旱涝特征。 ( 3 )西北地区季与年区域旱涝等级表明：西北地区的干旱雨涝有显著的阶段性和年际变化特征。 1980 ’ s到1990 ’ s中期，气候较湿润，土壤湿度增墒较明显； 1990 ’ s中期以后是40年干旱最异常的时段； 1960 ’ s旱涝交替发生，旱涝趋势接近常年； 1970 ’ s气候虽干旱，但没有1990 ’ s中后期显著。
3. From ocm layer to 30cm layer , the first rotated loading vector field in every layer reflects the anomalous soil humidity pattern in huai river basin , we call the pattern structure as " huai river pattern " . while from 30cm layer to 50cm layer , the second rotated loading vector field in every layer is also quite similar to " huai river pattern " . in the summer and autumn the " huai river pattern " is still remarkable but the feature is less prominent than that in the springtime
   发现春季以30cm为界， 30cm以上各层土壤湿度异常的第一旋转空间模态十分相似，其大值中心主要位于淮河流域，而30cm以下( 30 - 50cm )各层的第二旋转空间模态与之亦十分类似，因此称该模态为“淮河型” ，而夏季和秋季虽然该模态也很显著但特征不如春季突出。
4. The rayleigh - ritz method is used to lead to analytical expressions for the stiffness and mass matrices and load vector as well as their sensitivities , which uses the simple polynomials to define assumed displacement functions , geometry and construction of wing structures . excluding some selected terms from the displacement functions or using stiff springs at the specified locations imposes boundary conditions . the accuracy of calculated results is improved by including transverse shear effects and using multiple sets of ritz functions in the analysis
   它使用简单多项式作为ritz基函数、定义翼面的几何和结构参数，利用rayleigh - ritz方法导出翼面结构的刚度矩阵、质量矩阵和载荷向量及其灵敏度的解析表达式，通过排除位移函数中某些选定的项或在指定点使用约束弹簧施加各种边界条件，考虑横向剪切变形和使用多组ritz基函数改进分析的质量，使用等效蒙皮和等效夹芯技术提高计算效率。