https://www.sohu.com/a/414239078_114988
国际空间站出现空气泄漏 所有舱门将被封闭排查
2020-08-21 14:56
据人民日报海外网消息，当地时间20日，美国国家航空航天局（NASA）在其博客上宣布，国际空间站的空气泄漏水平出现上升，站内3名宇航员将暂时进入俄罗斯分区规避，地面控制人员则在加紧确认解决方案。
据美国“商业内幕”网站报道，NASA表示，美国和俄罗斯的航天部门正在“制定计划以隔离、确认和修复泄漏源”，当前泄漏水平仍处在标准范围内，“不会对宇航员或空间站带来危险”。俄罗斯卫星通讯社援引消息人士的话称，泄漏源可能在空间站的美国分区。俄新社也表示，为了确定问题所在，宇航员和地面控制计划将所有舱门关闭，对各舱气压进行持续监测。
NASA称，初步调查报告预计在下周末前完成，将能够确定漏气的具体位置。空间站内的1名美国宇航员和2名俄罗斯宇航员，将会在俄罗斯分区的“星辰”号服务舱内度过周末，可携带3人紧急返回地球的“联盟”号飞船正对接在服务舱附近的一处小型实验室。
“商业内幕”表示，“星辰”号服务舱发射于近20年前，是国际空间站的第一个可居住舱，所以3名宇航员在舱内会有足够的活动空间。据了解，国际空间站上一次报告空气泄漏事件是在2018年。当时的“联盟”号飞船舱壁出现了一处钻孔，俄罗斯宇航员通过太空行走检查空间站后找到了泄漏源，并使用环氧树脂进行了修补。
编辑 杨利
The international space station air leak, all doors will be closed for investigation
2020-08-21 14:56
According to the people's Daily overseas website, on the 20th local time, NASA announced on its blog that the level of air leakage on the international space station has increased, three astronauts in the station will temporarily enter the Russian division to evade, while ground controllers are stepping up efforts to confirm solutions.
According to the US "business insider" website, NASA said that the space departments of the United States and Russia are "developing plans to isolate, identify and repair the source of the leakage". The current leakage level is still within the standard range and "will not pose a risk to the astronauts or the space station". Russian satellite news agency quoted sources as saying that the source of the leak may be in the U.S. division of the space station. The Russian news agency also said that in order to determine the problem, the astronauts and ground control plan to close all cabin doors and continuously monitor the cabin pressure.
NASA said the preliminary investigation report is expected to be completed by the end of next week and will be able to determine the location of the leak. One American astronaut and two Russian astronauts from the space station will spend the weekend in the "Star" service module of the Russian division. The Soyuz spacecraft, which can carry three people back to earth, is docking in a small laboratory near the service module.
"Business insider" said that the "Star" service module, launched nearly 20 years ago, is the first habitable module of the international space station, so there will be enough space for three astronauts in the module. It is understood that the last time the international space station reported an air leak was in 2018. At that time, a drill hole appeared in the bulkhead of the Soyuz spacecraft. Russian astronauts checked the space station through the space walk and found the source of the leak and repaired it with epoxy resin.
Editor Yang Li
国际空间站出现空气泄漏 所有舱门将被封闭排查
2020-08-21 14:56
据人民日报海外网消息，当地时间20日，美国国家航空航天局（NASA）在其博客上宣布，国际空间站的空气泄漏水平出现上升，站内3名宇航员将暂时进入俄罗斯分区规避，地面控制人员则在加紧确认解决方案。
据美国“商业内幕”网站报道，NASA表示，美国和俄罗斯的航天部门正在“制定计划以隔离、确认和修复泄漏源”，当前泄漏水平仍处在标准范围内，“不会对宇航员或空间站带来危险”。俄罗斯卫星通讯社援引消息人士的话称，泄漏源可能在空间站的美国分区。俄新社也表示，为了确定问题所在，宇航员和地面控制计划将所有舱门关闭，对各舱气压进行持续监测。
NASA称，初步调查报告预计在下周末前完成，将能够确定漏气的具体位置。空间站内的1名美国宇航员和2名俄罗斯宇航员，将会在俄罗斯分区的“星辰”号服务舱内度过周末，可携带3人紧急返回地球的“联盟”号飞船正对接在服务舱附近的一处小型实验室。
“商业内幕”表示，“星辰”号服务舱发射于近20年前，是国际空间站的第一个可居住舱，所以3名宇航员在舱内会有足够的活动空间。据了解，国际空间站上一次报告空气泄漏事件是在2018年。当时的“联盟”号飞船舱壁出现了一处钻孔，俄罗斯宇航员通过太空行走检查空间站后找到了泄漏源，并使用环氧树脂进行了修补。
编辑 杨利
The international space station air leak, all doors will be closed for investigation
2020-08-21 14:56
According to the people's Daily overseas website, on the 20th local time, NASA announced on its blog that the level of air leakage on the international space station has increased, three astronauts in the station will temporarily enter the Russian division to evade, while ground controllers are stepping up efforts to confirm solutions.
According to the US "business insider" website, NASA said that the space departments of the United States and Russia are "developing plans to isolate, identify and repair the source of the leakage". The current leakage level is still within the standard range and "will not pose a risk to the astronauts or the space station". Russian satellite news agency quoted sources as saying that the source of the leak may be in the U.S. division of the space station. The Russian news agency also said that in order to determine the problem, the astronauts and ground control plan to close all cabin doors and continuously monitor the cabin pressure.
NASA said the preliminary investigation report is expected to be completed by the end of next week and will be able to determine the location of the leak. One American astronaut and two Russian astronauts from the space station will spend the weekend in the "Star" service module of the Russian division. The Soyuz spacecraft, which can carry three people back to earth, is docking in a small laboratory near the service module.
"Business insider" said that the "Star" service module, launched nearly 20 years ago, is the first habitable module of the international space station, so there will be enough space for three astronauts in the module. It is understood that the last time the international space station reported an air leak was in 2018. At that time, a drill hole appeared in the bulkhead of the Soyuz spacecraft. Russian astronauts checked the space station through the space walk and found the source of the leak and repaired it with epoxy resin.
Editor Yang Li
