reverse gap反向间隙reversev.逆转；倒退；互换；改变adj.相反的；反面的；颠倒的n.相反；背面；失败；倒档reverse isotopic exchange method逆同位素交换法reversed bending fatigue machine反复弯曲疲劳试验机Reverse Flow Check Control Valve反流检查控制活门reverse relative tape sensitivity反向相对磁带灵敏度reverse-magnetostrictive effect磁致伸缩效应reversed anastomosis of intestine小肠逆方向吻合术reversed phase ion chromatography离子对色谱reverse cone-shaped water tower倒锥壳水塔reverse-alkylation catalyst bed反烃化催化剂床层reverse mutation test in suckling乳鼠传代返祖试验