Finally, the paper tries to propose the solution to the imbalance between the water supply and requirement from the perspective of water guarantee effects during the urbanization process.

最后，从城市化进程中水资源的保障作用角度出发，提出解决水资源供需矛盾的对策和措施。

youdao

Comparing with the system negative effects, those so-called positive effects is lack of institutional guarantee and produce a discontented effect.

与其不利影响相比，那些所谓的积极作用不仅缺少制度保障，也难以产生令人满意的效果。

youdao

This paper has offered a theoretical model on Non-Failure Time and analyzed its possible positive effects after replacing Guarantee Period.

文章提出了“无故障使用期”的理论模型并分析了其替代“保修期”承诺可能产生的正效应。

youdao

Chemotherapy is prescribed with no guarantee of effectiveness and can cause wretched, and sometimes fatal, side effects.

FORBES: A Dying Cancer Patient's Plea For Personalized Medicine

He said there was no guarantee that introducing a specific genetic change would have much impact in a population which was subject to the effects of many other natural selection processes.

BBC: The malaria parasite is spread by mosquitoes