择一

择一 [zé yī]

1. ■ alternative

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常用词组

1. ■ 择一成本 {经} alternative cost;

2. ■ 择一定理 alternating theorem;

3. ■ 择一活动 alternative activity;

4. ■ 择一假设 alternative hypothesis;

5. ■ 择一文件属性 alternative file attribute;

6. ■ 择一最优 alternative optimum