very ineffective

例句 (10)

• The old system was very ineffective at handling large volumes of data.旧系统在处理大量数据时非常低效。
• Despite their efforts, the new strategy proved very ineffective.尽管他们付出了努力，但新策略被证明非常无效。
• The proposed solution would be very ineffective without proper funding.如果没有适当的资金，提议的解决方案将非常无效。
• She felt her arguments were very ineffective against such strong opposition.她觉得自己的论点在如此强大的反对面前非常苍白无力。
• Chemicals that are very ineffective in killing weeds.在除草方面非常无效的化学品。
• Without proper training, even the best tools can be very ineffective.没有适当的培训，即使是最好的工具也可能非常低效。
• His attempts to mediate the conflict were very ineffective.他调解冲突的尝试非常无效。
• The marketing campaign turned out to be very ineffective in reaching the target audience.这项营销活动在触达目标受众方面被证明非常无效。
• Many traditional methods are now considered very ineffective in modern education.许多传统方法在现代教育中被认为非常低效。
• The security measures were found to be very ineffective against sophisticated attacks.这些安全措施被发现对复杂攻击非常无效。