They said that their experiments showed that raising or lowering oxygen and carbon dioxide levels in the blood did not produce that reaction.
研究人员称，实验表明，提高或降低血液中氧气和二氧化碳的含量不会导致那种反应。
This paper reviews the catalyst system in RCM reaction and RCM application in the synthesis of natural products including carbon ring, oxygen heterocycles and nitrogen heterocycles, etc.
本文概述了关环转换反应所用催化剂体系及其在天然产物合成中的应用，内容涉及到碳环及含氧、含氮杂环天然产物的合成。
Converter slopping is harm for operators and equipment, which is caused by a large amount of CO gas flow produced by unbalanced carbon and oxygen reaction and improper operation.
转炉喷溅是由于碳和氧反应不均衡，瞬时产生大量CO气体逸出以及操作不当等引起，对人员及设备均有危害，应用泡沫渣抑制剂，达到了减少喷溅的目的。
Converter slopping is harm for operators and equipment, which is caused by a large amount of CO gas flow produced by unbalanced carbon and oxygen reaction and improper operation.
转炉喷溅是由于碳和氧反应不均衡，瞬时产生大量CO气体逸出以及操作不当等引起，对人员及设备均有危害，应用泡沫渣抑制剂，达到了减少喷溅的目的。
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