English translation for "first stage of staged operation"

分期手术的第一阶段

Similar Words：

"first stage launcher" English translation, "first stage mix" English translation, "first stage of antibody antigen reaction" English translation, "first stage of creep" English translation, "first stage of labor" English translation, "first stage oxidation treatment" English translation, "first stage oxidationtreatment" English translation, "first stage pains" English translation, "first stage polymerization" English translation, "first stage project" English translation