尼日利亚空军已从上个月在该国西南部坠毁的一架军用飞机中找回驾驶舱语音记录器，机上25人全部遇难，这标志着对这起悲剧的调查取得重大进展。
Nigeria’s Air Force has recovered the cockpit voice recorder from a military aircraft that crashed in the country’s southwest last month, killing all 25 people aboard, marking a significant development in the investigation into the tragedy.
尼日利亚空军周五表示，空军和尼日利亚安全调查局的技术团队已确认驾驶舱语音记录器完好无损。
The Nigerian Air Force said Friday that technical teams from the service and the Nigerian Safety Investigation Bureau had confirmed that the cockpit voice recorder was intact.
空军称，飞机的飞行数据记录器（俗称黑匣子）的部分组件也已找回，但搜救队仍在寻找剩余部分。
Part of the aircraft’s flight data recorder, commonly known as the black box, has also been retrieved, although search teams are still trying to locate the remaining section, the Air Force said.
一架ATR-42型飞机于10月5日在翁多州河边城镇伊博科达坠毁，当时该机正从贝宁城飞往拉各斯执行例行任务。据空军称，机上载有20名乘客和5名机组人员，无人生还。
An ATR-42 aircraft crashed on Oct. 5 in Igbokoda, a riverside town in Ondo state, while traveling from Benin City to Lagos on a routine mission. The aircraft was carrying 20 passengers and five crew members. There were no survivors, according to the Air Force.
尼日利亚空军公共关系与信息主任、空军准将埃希门·埃约达梅表示，由于地处困难的沼泽地带，搜救行动仍在继续，搜救队正在打捞更多残骸、发动机部件和遇难者遗骸。
Air Commodore Ehimen Ejodame, the Nigerian Air Force’s director of public relations and information, said recovery operations were continuing in difficult swampy terrain, with teams retrieving additional wreckage, engine components and human remains.
不过，空军尚未透露是否已从找回的记录器中提取或分析数据，也未公布坠机原因。
However, the Air Force has not disclosed whether data from the recovered recorder has been extracted or analyzed and has yet to announce the cause of the crash.
由于飞机坠落在沼泽地带，搜寻工作变得复杂，需要进行水文测量、利用卫星图像、抽水和挖掘才能到达水下残骸。
The search has been complicated by the aircraft’s location in swampy terrain, requiring hydrographic surveys, satellite-based imagery, water pumping and excavation to reach submerged wreckage.
这起事故也引发了对尼日利亚军用航空安全标准加强审查的呼声。众议院此前曾呼吁进行独立调查，并对空军飞机及其维护体系进行全面审计，理由是对运行安全、备件和资金表示担忧。
The accident has also prompted calls for greater scrutiny of Nigeria’s military aviation safety standards. The House of Representatives previously called for an independent investigation and a comprehensive audit of Air Force aircraft and their maintenance systems, citing concerns about operational safety, spare parts and funding.