... operative instrument 有效票据 ; 有效文本 operative principle 合作原则 operative condition 有效运转条件 ; 可正常工作状态 ...
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Objective To investigate the operative principle of Budd chiari syndrome (b CS).
目的探讨布加综合征(B CS)手术治疗原则。
An operative principle is that saving life is the first, remaining organ the second.
多脏器损伤处理坚持“保全生命第一，保全器官第二”的手术原则。
The operative principle of gas assisted injection molding and the structure components of gas injection machinery are analyzed.
介绍了气体辅助注射成型技术的工作原理，气体注射装置的基本组成系统。
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