S*****n 发帖数: 6055 | 1 刚看书看到的:
Le Chatelier's principle indicates that ammonia formation is favored at high
pressure. Convinced of his principle, Le Chatelier had his assistant
compress a mixture of hydrogen and nitrogen to a very high pressure, and
then apply an electrical spark. An explosive reaction occurred which killed
the assistant, ...... This was just one of many hundreds of unsuccessful
early attempts tosynthesize ammonia. |
c********z 发帖数: 1688 | 2 还是ta好些,哈哈
high
killed
【在 S*****n 的大作中提到】 : 刚看书看到的: : Le Chatelier's principle indicates that ammonia formation is favored at high : pressure. Convinced of his principle, Le Chatelier had his assistant : compress a mixture of hydrogen and nitrogen to a very high pressure, and : then apply an electrical spark. An explosive reaction occurred which killed : the assistant, ...... This was just one of many hundreds of unsuccessful : early attempts tosynthesize ammonia.
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j***i 发帖数: 4975 | 3 如果让我们现在设计这个试验
能保证安全吗?
如果能,他这个RA也就不值得同情了
high
killed
【在 S*****n 的大作中提到】 : 刚看书看到的: : Le Chatelier's principle indicates that ammonia formation is favored at high : pressure. Convinced of his principle, Le Chatelier had his assistant : compress a mixture of hydrogen and nitrogen to a very high pressure, and : then apply an electrical spark. An explosive reaction occurred which killed : the assistant, ...... This was just one of many hundreds of unsuccessful : early attempts tosynthesize ammonia.
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S*****n 发帖数: 6055 | 4 真实的情况是体系漏气,氢气被空气点着了。。。
在一局棋中,双方的棋总会被分割成大大小小的许多块,到处都是打入和被打入的世界
,想避免也避免不了。”----赵治勋《治孤的真髓》
【在 j***i 的大作中提到】 : 如果让我们现在设计这个试验 : 能保证安全吗? : 如果能,他这个RA也就不值得同情了 : : high : killed
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x****h 发帖数: 300 | 5 高压氢气不检漏,属于低级失误,够可怜的
【在 S*****n 的大作中提到】 : 真实的情况是体系漏气,氢气被空气点着了。。。 : : 在一局棋中,双方的棋总会被分割成大大小小的许多块,到处都是打入和被打入的世界 : ,想避免也避免不了。”----赵治勋《治孤的真髓》
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j***i 发帖数: 4975 | 6 那这个就属于。。。
当然,当年的实验条件大概也有限
【在 S*****n 的大作中提到】 : 真实的情况是体系漏气,氢气被空气点着了。。。 : : 在一局棋中,双方的棋总会被分割成大大小小的许多块,到处都是打入和被打入的世界 : ,想避免也避免不了。”----赵治勋《治孤的真髓》
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a*******g 发帖数: 4872 | 7 也不能绝对保证吧
每年总是那么多实验室出问题
【在 j***i 的大作中提到】 : 如果让我们现在设计这个试验 : 能保证安全吗? : 如果能,他这个RA也就不值得同情了 : : high : killed
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j***i 发帖数: 4975 | 8 出问题大多数情况下是实验者的问题
反正如果让我做他那个实验
我一定会小心再小心
犯低级错误而受伤
是没什么借口的
【在 a*******g 的大作中提到】 : 也不能绝对保证吧 : 每年总是那么多实验室出问题
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