ineffective的例句（ineffective在句子中的用法）

• an ineffective salesman 无能的售货员
• ineffective efforts 努力无效
• chemicals that are very ineffective in killing weeds 完全不能有效清除杂草的化学品
• Recently covenants have become so weak as to be ineffective. 近来的借款条款太过宽松,以致有等于无.
• These verbs mean to make something ineffective by if by applying an opposite or counterbalancing force. 这些动词是指通过使用相反的或制衡的力量使事物无效.
• Her opponents complain that Lady Ashton is ineffective. 反对者抱怨Ashton女士是无能的.
• In this discussion with Micah the wiry old captain tended to ignore his ineffective Son, Bromley. 在同弥迦谈这类事情时,精明的老船工有意忽略他的无能的儿子布朗利.
• The new drug was ineffective. 新药不起作用。
• The court is ineffective because it lacks the necessary enforcement machinery. 法院效率低是因为缺乏必要的执行机制.
• This kind of training is ineffective, and wasteful of scarce resources... 这种训练没有效率，而且是对稀缺资源的浪费。
• ...the clumsy and ineffective mechanism of price controls. 方法笨拙、效率低下的价格控制机制
• This is an ineffective method of controlling your dog. 用这种方法控制你的狗不起作用。
• Economic reform will continue to be painful and ineffective... 经济改革仍将举步维艰,毫无成效。
• Furthermore, they claim that any such interference is completely ineffective. 此外，他们还声称任何这样的干预都是完全无效的。
• If they prove ineffective they should be demoted or asked to retire. 如果事实证明他们已无力胜任，应该将他们降级或让他们退休。