| "From a safety standpoint, a lot of the older planes were built tougher and with proper maintenance, there's no reason why a plane can't stay safe for 25 to 30 years." It's also important to remember that a plane maybe 20 years old, but its engines and other major systems could have been recently manufactured or upgraded, said Aboulafia. There is less pressure on the airlines to upgrade the interior, unless it's a safety issue or a redesign that will save money. | |
| “从安全角度来说，很多老旧的飞机都进行了加固和适当的保养，因此一架飞机没有理由不能保持安全飞行25到30年。”同时，记住一架飞机可能使用了20年，但它的引擎和其它主要部件可能最近缓过或升级过，这也很重要，Aboulafia如是说。航空公司没有多大的压力去更新部件，除非是有安全事件或是能省钱的新设计。 |
| " From a safety standpoint, a lot of the older planes were built tougher and with proper maintenance, there' s no reason why a plane can' t stay safe for 25 to 30 years." It' s also important to remember that a plane maybe 20 years old, but its engines and other major systems could have been recently manufactured or upgraded, said Aboulafia. There is less pressure on the airlines to upgrade the interior, unless it' s a safety issue or a redesign that will save money. | |
| " cong an quan jiao du lai shuo, hen duo lao jiu de fei ji dou jin xing le jia gu he shi dang de bao yang, yin ci yi jia fei ji mei you li you bu neng bao chi an quan fei xing 25 dao 30 nian." tong shi, ji zhu yi jia fei ji ke neng shi yong le 20 nian, dan ta de yin qing he qi ta zhu yao bu jian ke neng zui jin huan guo huo sheng ji guo, zhe ye hen zhong yao, Aboulafia ru shi shuo. hang kong gong si mei you duo da de ya li qu geng xin bu jian, chu fei shi you an quan shi jian huo shi neng sheng qian de xin she ji. |
| " From a safety standpoint, a lot of the older planes were built tougher and with proper maintenance, there' s no reason why a plane can' t stay safe for 25 to 30 years." It' s also important to remember that a plane maybe 20 years old, but its engines and other major systems could have been recently manufactured or upgraded, said Aboulafia. There is less pressure on the airlines to upgrade the interior, unless it' s a safety issue or a redesign that will save money. | |
| " cóng ān quán jiǎo dù lái shuō, hěn duō lǎo jiù de fēi jī dōu jìn xíng le jiā gù hé shì dàng de bǎo yǎng, yīn cǐ yī jià fēi jī méi yǒu lǐ yóu bù néng bǎo chí ān quán fēi xíng 25 dào 30 nián." tóng shí, jì zhù yī jià fēi jī kě néng shǐ yòng le 20 nián, dàn tā de yǐn qíng hé qí tā zhǔ yào bù jiàn kě néng zuì jìn huǎn guò huò shēng jí guò, zhè yě hěn zhòng yào, Aboulafia rú shì shuō. háng kōng gōng sī méi yǒu duō dà de yā lì qù gēng xīn bù jiàn, chú fēi shì yǒu ān quán shì jiàn huò shì néng shěng qián de xīn shè jì. |
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