In general, every structural characteristic that favors the delocalization of the electronic charge leads to an increase in stability . 一般说来,每个有利于电荷去域性的特征结构,都导致稳定性增加。
there are so many compounds, such as , sic, etc, in which the array is held together by localized heteropolar bonds. 也有许多化合物象,SiC等,它们是靠定域的极性结合在一起的。
These equation can be transformed back again into the time domain to describe the platform motion explicitly as a function of time . 这些方程可以再转换到时间域,以便清楚地用时间的函数来描述平台的运动。
there are also many compounds, such as , sic, etc, in which the array is held together by localized heteropolar bonds. 也有许多化合物,像,SiC等它们是靠定域的异极性键结在一起的。
One sure thing, there was no other sixteen-year-old boy writing a love letter in french that night anywhere in the whole hudson valley . 有一点可以肯定,在整个赫德森河流域,今天晚上决没有另一个十六岁的男孩在用法文写情书。
The scanning of the film by the photometer in the spacial domain is equivalent to the operation of a filter on a signal flowing through it in the time domain . 在空间域用光度计进行扫描,和时间域中滤波器对所通过的信号进行运算等效。
For many years the queen's conservatism forbade the continuation of the railway up deeside, so that the last stages of the journey had to be accomplished in carriages . 多年来女王的保守观念不准延长铁路至谛河流域,因此最后一程势必坐马车走。
It is interesting to note that the frequency of bronchitis and pneumonia in great britain has been correlated with area of residence in a polluted area and with social class . 值得指出的是,在英国,支气管炎和肺炎的发病率与污染区域中的居住地区和所属社会阶层有关。