necessary for
短语词组
- necessary components for revision 脩正的搆成要件
- A necessary condition for 必要條件
- necessary products for military 軍工配套産品
- necessary condition for optimalplan 最優方案必要條件
- Necessary Conditions for Survival 生存必要條件
- necessary elements for implementation 實施要件
- necessary condition for optimality 最優性必要條件
- necessary to for 必要的
- Provide necessary impetus for 給予 返回 necessary for