查询词典 dykes and dams

The electromagnetic wave CT technology has been proved to be an effective tool for detecting hidden defects in dykes and dams.

电磁波CT技术是CT技术的一种，它对探测钻孔之间及其旁侧与围岩有较大高

The PLA men have made great efforts to prevent flood water from washing toward dykes and dams so as to protect the safety of lives and properties of the people.

人民解放军战士作出了巨大的努力防止洪水向堤坝冲去，以保护人民群众的生命和财产安全。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。