1. The statement and deduction in the first paragraph are imprecise . 第一段中的陈述和推断是不尽确切的。
2. Many in the Wizarding World consider this branch of magic to be imprecise at best. 魔法世界的很多人都认为这一魔法支流是最为不准确的。
3. Over time, managers came to find the experience curve too imprecise to help them much with specific business plans. 随着时间的推移,经营人员发现经验曲线在帮助他们制定具体的业务计划时也并完全精确。