prescribed limit短语¹⁴⁴⁹⁷²⁺² 基本例句 给定极限,规定极限,已知范围 Why do we have to stick to conventions and dare not go one step beyond the prescribed limit? 我们为什么要墨守成规,不敢越雷池一步呢? blog.sina.com.cn This method has high efficiency and its accuracy even exceeds the prescribed limit. 方法效率高、精度满足甚至超出规定的指标。 cnki