Annual average dynamic variation index of land utilization was 2.4%, and dynamic variation range of land utilization is higher sharply than that of absolute value. The conversion within land utilization type was acute strongly. 土地利用的年均动态变化指数为2.4%,土地利用动态变化幅度远远高于绝对值变化量,土地利用类型内部转换非常剧烈。
TL average absolute value determined by Et method was higher than that deter-mined by the esterase staining method. Et花环法测定的TL平均绝对值和平均百分率均高于酯酶染色法。
Through comparing the simulating data with the known data, the average absolute value of the comparative error is less than 10%. 由仿真数据与已知数据比较,发现其相对误差绝对值的平均值在10%以内。
The average absolute value of the daily yield of respective stock and the circulation equity of respective stock are significant factors affecting herding. ROE is not the factor affecting herding, which shows that investors do not invest according to the company internal attributes. 个股日收益率绝对值和个股流通股本是影响羊群行为的显著因素,净资产收益率不是影响羊群行为的显著因素,这说明投资者并未将公司内部属性作为决策依据。
And sponsorship enterprise during the period of announcement date and the opening day, the average cumulative abnormal returns have been negative, and the absolute value of the average cumulative abnormal return as time accumulation increased gradually. 且赞助企业在公告日和开幕日期间,都获得了负的平均累积异常收益率,并且这一平均累积异常收益率的绝对值随着时间的积累逐渐增大。
In band-pass directional sub-band coefficients fusion rules, we use local energy and the weighted average combination, meanwhile for the larger selection of absolute value of the coefficient are applied in the highest levels. 高频子带采用局部能量与加权平均相结合,同时对最高层系数采用绝对值较大的系数选择方法。