wave origin的用法和樣例：
例句
- The disadvantages and improvements-to-be of the shockwave lithotripter are limited to its wave source and positioning system.
詳細介紹了當今沖擊波碎石機在波源和定位系統方面存在的缺陷及有待改進(jìn)之處。 - Next, we use a magnetic current line source or electric dipole source in place of the plane wave to examine the coupling between the SPP and a point source.
接著(zhù)我們把平面波改成用一個(gè)磁流線(xiàn)源或電偶極來(lái)等效一個(gè)發(fā)光波源，以模擬表面電漿波和波源之間的耦合現象。
