The Caib probe concluded astronauts would still be unable to fix such damage once in orbit .
哥伦比亚事故调查委员会经过周密调查后得出结论：万一航天飞机在轨道运行中发生类似的损坏，宇航员仍旧无法展开修复工作。
Coexpression of caiB and caiE with Incompatible Plasmids in E.coli
不相容双质粒共表达大肠杆菌肉碱脱水酶基因caiB及其辅因子合成酶基因caiE
caib