I hadn't heard of McDonald either, but there's a recent book (https://www.amazon.com/Challenger-Story-Heroism-Disaster-Spa...) that covers his contribution well. (TBH I'm reading this book right now - probably 2/3 the way through or so - and it's kind of weird to see something like this randomly…
Not sure if this was posted because of the book - but a book on Challenger was released a month or two ago (https://www.amazon.com/Challenger-Story-Heroism-Disaster-Spa...). I just finished reading and would strongly recommend it to anyone interested in Challenger or aerospace…
我之前也没听说过 McDonald，不过最近有本书（https://www.amazon.com/Challenger-Story-Heroism-Disaster-Spa...）很详细地写了他的贡献。（说实话我现在正好在读这本——大概读了三分之二左右——碰巧随手刷到这个，感觉还挺奇妙的…
I hadn't heard of McDonald either, but there's a recent book (https://www.amazon.com/Challenger-Story-Heroism-Disaster-Spa...) that covers his contribution well. (TBH I'm reading this book right now - probably 2/3 the way through or so - and it's kind of weird to see something like this randomly…
不知道发这个帖是不是因为那本书——不过一两个月前确实出了一本关于挑战者号的书（https://www.amazon.com/Challenger-Story-Heroism-Disaster-Spa...）。我刚读完，强烈推荐给所有对挑战者号或航天领域感兴趣的人…
Not sure if this was posted because of the book - but a book on Challenger was released a month or two ago (https://www.amazon.com/Challenger-Story-Heroism-Disaster-Spa...). I just finished reading and would strongly recommend it to anyone interested in Challenger or aerospace…