On teaching visual audio oral course and cultivating communicative competence of learners 視聽說課程教學(xué)與學(xué)習(xí)者交際能力的培養(yǎng)
The meeting will be held at 2 . 30pm at visual audio room , sai kung country park visitor centre , pak tam chung , sai kung 是次會議將于下午二時三十分,在西貢北潭涌西貢郊野公園游客中心視聽室舉行。
Results in the form of graphic display and visual audio alarms are made available to aviation forecasters and air traffic controllers at frequent intervals to alert them in issuing timely warnings to pilots 在有需要的時候會亮起燈號和響起警號,來提醒機場天氣預(yù)報員及航空交通管制人員向飛機師發(fā)出有關(guān)的警報。