活在高山的人是不是比平原的人消耗的氧气要少?
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送交者: cornbug 于 2013-11-27, 14:49:52:
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总消耗量应该是较少。 (无内容)
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pgss
(0 bytes)
2013-11-28, 06:07:45
(732984)
这里有说
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cornbug
(1533 bytes)
2013-11-27, 18:48:26
(732962)
Breathing faster means spending more oxygen for breathing itself,
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Amsel
(88 bytes)
2013-11-27, 19:14:01
(732963)
manufacturing haemoglobin also cost energy (无内容)
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pgss
(0 bytes)
2013-11-27, 19:51:12
(732965)
The energy used in a deep breath may be roughly the same
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cornbug
(36 bytes)
2013-11-27, 19:21:28
(732964)
可能吸氧能力强倒是真的,比如红细胞比较多 (无内容)
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水手
(0 bytes)
2013-11-27, 16:04:27
(732960)
principally yes, because each time they use less energy to work against gravity.
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Amsel
(35 bytes)
2013-11-27, 15:40:20
(732956)
potential energy conserves. it is friction and heat generated that cost energy (无内容)
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pgss
(0 bytes)
2013-11-28, 06:09:32
(732985)
not necessarily
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水手
(109 bytes)
2013-11-27, 15:48:28
(732957)
actually most certainly wrong
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水手
(150 bytes)
2013-11-27, 15:49:54
(732958)
indeed,look up the long jump world record in mexico city (无内容)
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pgss
(0 bytes)
2013-11-28, 06:06:21
(732982)
I was kidding. Of course the sugar burning efficiency
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Amsel
(40 bytes)
2013-11-27, 15:55:10
(732959)
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