ineffective
adj. 无效果的; 无效率的; 不起作用的
If you say that something is ineffective, you mean that it has no effect on a process or situation.
Economic reform will continue to be painful and ineffective...
经济改革仍将举步维艰,毫无成效。
This is an ineffective method of controlling your dog.
用这种方法控制你的狗不起作用。
1. not producing an intended effect;
2. lacking in power or forcefulness;
3. lacking the ability or skill to perform effectively; inadequate;
Over the long period of time, microeconomic theory holds that competition is effective with ineffective monopoly.
长期以来, 人们从微观经济理论出发,认为竞争是有效的,垄断是无效的.
Intensely fractured rocks may render traps ineffective by causing leakage.
强烈破碎的岩石造成石油、天然气泄漏而使得圈闭变得不起作用.
Leaded gasoline produces emissions containing lead, which coats the metals in the converter, rendering them ineffective.
含铅汽油排放的废气中有铅, 会使转化器中的金属涂上一层膜, 导致这些金属失效.
Her opponents complain that Lady Ashton is ineffective.
反对者抱怨Ashton女士是无能的.
However, the medical assistance system is still short of fund fund in an ineffective way.
但总体上医疗救助资金筹集水平不足,资金利用率有待进一步提高.