查询词典 wave speed

We are a highly and newly technological company, which combines science research, production, sales with service together. The company has a group of high-quality administrative and technical talent. We also have three internationally advanced high-speed and high precise SMT Electronic Products Sticking Product Line imported from America, England, Japan and Holland and Korea, and a plug-in components product line consisted in Holland wave peak jointing machine.

公司是集科研、生产、销售、服务为一体的高新技术企业，拥有一批高素质的管理人才和技术人才，拥有从美国、英国、日本、荷兰、韩国引进的三条国际先进的高速、高精度的SMT电子产品贴装生产线、有一条荷兰波峰焊机和人工装配生产线、美国的在线测试仪和离子浓度测试仪及各类高精度的检测装置，还有测试安全性能的检测设备。

Several numerical algorithms are applied to model the generalized chebyshev filters and diplexers by domestic and foreign researchers based on full-wave analysis. Designers pay much attention to the mode matching method because of its features of high precision and fast simulation speed in passive component design.

国内外学者运用多种数值算法对其进行全波建模，以便快速精确设计广义切比雪夫滤波器和波导双工器，其中，基于严格场理论的模式匹配法因其精度高、运算速度快等优点而得到国内外研究工作者的高度重视。

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。