impracticability

基本解释

But the prohibition policy of wine did not satisfy the rulers'wishes, the vast distance between the sublimate decision and real operation declarated the impracticability of the policy.
但是酒禁政策最终没能达到统治者的主观愿望，决策的理想化与现实的操作之间的差距正说明了这一政策的不可行性。
The weakness of Chinese current research situation is shown on its impracticability in execution , and serious problems in the theory system itself .
我国现有行政规划的理论研究非常薄弱，存在严重的不足，主要表现为与实践不相适应，自身理论体系不完善。
The invalid contract in China bears the legal characteristics of illegality, impracticability , original invalidity and deserved invalidity.
我国的无效合同具有违法性、不得履行性、自始无效性和当然无效性的法律特征。