Combinedsurface net, steel mesh fabric net in the best combination of acoustic reflex type speakers.
组合式面网，钢网布网的最佳结合，原声反射型音箱。
2
The combinedsurface currents flow northwestward flow, while the bottom compensation currents flow southeastward. The combined circulation is mainly driven by the wind.
总环流在表层基本上为朝西北的流动，在底层同样出现向东南的回流，主要是由风应力驱动的。
3
A new combinedSurface Acoustic Wave (SAW) convolver, or a serial searching code acquisition scheme for direct sequence spreading spectrum (DSSS) communication system is presented.