operation method
短语词组
- Gene Operation and Method 基因操作及方法
- operation cost method 作业成本法
- Operation technique method 作业技术方法
- operation costs method 作业成本法
- operation regulation method 运行调节方法
- operation research method 运筹方法
- minimum annual operation expenses method 最小年费法
- adjustment of operation kilometrage method 调程法
- adjustment of operation capacity method 调能法 返回 operation method